├── .gitignore ├── LICENSE ├── README.md ├── README.zh-cn.md ├── index.js ├── package.json ├── preview.png ├── preview.zh-cn.png └── ux ├── DatabaseStack.htm ├── DatabaseStack.json └── dndTree.js /.gitignore: -------------------------------------------------------------------------------- 1 | ################# 2 | ## Eclipse 3 | ################# 4 | 5 | *.pydevproject 6 | .project 7 | .metadata 8 | bin/ 9 | tmp/ 10 | *.tmp 11 | *.bak 12 | *.swp 13 | *~.nib 14 | local.properties 15 | .classpath 16 | .settings/ 17 | .loadpath 18 | 19 | # External tool builders 20 | .externalToolBuilders/ 21 | 22 | # Locally stored "Eclipse launch configurations" 23 | *.launch 24 | 25 | # CDT-specific 26 | .cproject 27 | 28 | # PDT-specific 29 | .buildpath 30 | 31 | 32 | ################# 33 | ## Visual Studio 34 | ################# 35 | 36 | ## Ignore Visual Studio temporary files, build results, and 37 | ## files generated by popular Visual Studio add-ons. 38 | 39 | # User-specific files 40 | *.suo 41 | *.user 42 | *.sln.docstates 43 | 44 | # Build results 45 | 46 | [Dd]ebug/ 47 | [Rr]elease/ 48 | x64/ 49 | build/ 50 | [Bb]in/ 51 | [Oo]bj/ 52 | 53 | # MSTest test Results 54 | [Tt]est[Rr]esult*/ 55 | [Bb]uild[Ll]og.* 56 | 57 | *_i.c 58 | *_p.c 59 | *.ilk 60 | *.meta 61 | *.obj 62 | *.pch 63 | *.pdb 64 | *.pgc 65 | *.pgd 66 | *.rsp 67 | *.sbr 68 | *.tlb 69 | *.tli 70 | *.tlh 71 | *.tmp 72 | *.tmp_proj 73 | *.log 74 | *.vspscc 75 | *.vssscc 76 | .builds 77 | *.pidb 78 | *.log 79 | *.scc 80 | 81 | # Visual C++ cache files 82 | ipch/ 83 | *.aps 84 | *.ncb 85 | *.opensdf 86 | *.sdf 87 | *.cachefile 88 | 89 | # Visual Studio profiler 90 | *.psess 91 | *.vsp 92 | *.vspx 93 | 94 | # Guidance Automation Toolkit 95 | *.gpState 96 | 97 | # ReSharper is a .NET coding add-in 98 | _ReSharper*/ 99 | *.[Rr]e[Ss]harper 100 | 101 | # TeamCity is a build add-in 102 | _TeamCity* 103 | 104 | # DotCover is a Code Coverage Tool 105 | *.dotCover 106 | 107 | # NCrunch 108 | *.ncrunch* 109 | .*crunch*.local.xml 110 | 111 | # Installshield output folder 112 | [Ee]xpress/ 113 | 114 | # DocProject is a documentation generator add-in 115 | DocProject/buildhelp/ 116 | DocProject/Help/*.HxT 117 | DocProject/Help/*.HxC 118 | DocProject/Help/*.hhc 119 | DocProject/Help/*.hhk 120 | DocProject/Help/*.hhp 121 | DocProject/Help/Html2 122 | DocProject/Help/html 123 | 124 | # Click-Once directory 125 | publish/ 126 | 127 | # Publish Web Output 128 | *.Publish.xml 129 | *.pubxml 130 | *.publishproj 131 | 132 | # NuGet Packages Directory 133 | ## TODO: If you have NuGet Package Restore enabled, uncomment the next line 134 | #packages/ 135 | 136 | # Windows Azure Build Output 137 | csx 138 | *.build.csdef 139 | 140 | # Windows Store app package directory 141 | AppPackages/ 142 | 143 | # Others 144 | sql/ 145 | *.Cache 146 | ClientBin/ 147 | [Ss]tyle[Cc]op.* 148 | ~$* 149 | *~ 150 | *.dbmdl 151 | *.[Pp]ublish.xml 152 | *.pfx 153 | *.publishsettings 154 | 155 | # RIA/Silverlight projects 156 | Generated_Code/ 157 | 158 | # Backup & report files from converting an old project file to a newer 159 | # Visual Studio version. Backup files are not needed, because we have git ;-) 160 | _UpgradeReport_Files/ 161 | Backup*/ 162 | UpgradeLog*.XML 163 | UpgradeLog*.htm 164 | 165 | # SQL Server files 166 | App_Data/*.mdf 167 | App_Data/*.ldf 168 | 169 | ############# 170 | ## Windows detritus 171 | ############# 172 | 173 | # Windows image file caches 174 | Thumbs.db 175 | ehthumbs.db 176 | 177 | # Folder config file 178 | Desktop.ini 179 | 180 | # Recycle Bin used on file shares 181 | $RECYCLE.BIN/ 182 | 183 | # Mac crap 184 | .DS_Store 185 | 186 | 187 | ############# 188 | ## Python 189 | ############# 190 | 191 | *.py[cod] 192 | 193 | # Packages 194 | *.egg 195 | *.egg-info 196 | dist/ 197 | build/ 198 | eggs/ 199 | parts/ 200 | var/ 201 | sdist/ 202 | develop-eggs/ 203 | .installed.cfg 204 | 205 | # Installer logs 206 | pip-log.txt 207 | 208 | # Unit test / coverage reports 209 | .coverage 210 | .tox 211 | 212 | #Translations 213 | *.mo 214 | 215 | #Mr Developer 216 | .mr.developer.cfg 217 | 218 | node_modules/ 219 | 220 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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Check out SQL Monitor, it can monitor sql server processes and jobs, analyze performance, analyse system, object version control, view executing sql query, kill process / job, object explorer, database shrink/log truncate/backup/detach/attach etc.: 3 | 4 | https://github.com/unruledboy/SQLMonitor 5 | 6 | 7 | # Overflow Stack 8 | The overflow stack family (Web Front End Stack, Database Stack, .NET Stack etc.): 9 | http://overflowstack.github.io 10 | 11 | # Localization 12 | 中文: 13 | https://github.com/unruledboy/DatabaseStack/blob/master/README.zh-cn.md 14 | 15 | # DatabaseStack 16 | database technology stack, including MS SQL Server, Azure etc. 17 | 18 | ![Image of The Database Stack](https://raw.githubusercontent.com/unruledboy/DatabaseStack/master/preview.png) 19 | 20 | # What and why? 21 | Have you ever wondered: 22 | * what technologies database server really includes? 23 | * how many do I possess? 24 | 25 | 26 | I could not find a really comprehensive diagram that shows the database technology stack, so I come up with my own version. 27 | 28 | There might be issues here and there, like the category, the individual ones, but the beautity is you can modify it as you want. 29 | 30 | 31 | 32 | # The Database Stack 33 | 34 | You can have a graphical preview here (use mouse to move / zoom): 35 | 36 | https://rawgit.com/unruledboy/DatabaseStack/master/ux/DatabaseStack.htm 37 | 38 | 39 | 40 | - Database 41 | - RDBMS 42 | - Simple 43 | - [dBase ;-)](https://en.wikipedia.org/wiki/DBase) 44 | - Foxbase ;-) 45 | - [FoxPro ;-)](https://en.wikipedia.org/wiki/FoxPro) 46 | - [Visual FoxPro ;-)](https://msdn.microsoft.com/en-us/vfoxpro/bb190225.aspx) 47 | - [Access](https://products.office.com/en-us/access) 48 | - [Sqlite](https://www.sqlite.org/) 49 | - Basics 50 | - [Edgar F. Codd](https://en.wikipedia.org/wiki/Edgar_F._Codd) 51 | - [Object/relational mapping (O/RM)](https://en.wikipedia.org/wiki/Object-relational_mapping) 52 | - [Normalisation](https://en.wikipedia.org/wiki/Database_normalization) 53 | - Normal Form 54 | - First Normal Form (1NF) 55 | - Second Normal Form (2NF) 56 | - Third Normal Form (3NF) 57 | - [Transaction](https://en.wikipedia.org/wiki/Database_transaction) 58 | - [ACID](https://en.wikipedia.org/wiki/ACID) 59 | - Atomicity 60 | - Consistency 61 | - Isolation 62 | - Durability 63 | - [MS SQL Server](http://www.microsoft.com/en-us/server-cloud/products/sql-server/) 64 | - SQL OS 65 | - Memory Management 66 | - Buffer Pool 67 | - Deadlock detection 68 | - Exception handling 69 | - Schedulers 70 | - InterOp 71 | - Storage Engine 72 | - Transaction Services 73 | - File Manager 74 | - Data File 75 | - Extents 76 | - Pages 77 | - Log File 78 | - Write Ahead Log (WAL) 79 | - Dirty Pages 80 | - Lazy Writer 81 | - Checkpoint 82 | - Log Sequence Number (LSN) 83 | - Relational Engine 84 | - Query Processing 85 | - Parser 86 | - Optimizer 87 | - Stat 88 | - Hinting 89 | - Plan 90 | - Compilation 91 | - Caching 92 | - Recompilation 93 | - SQL Manager 94 | - Database Manager 95 | - Query Executor 96 | - Memory Management 97 | - Thread and Task Management 98 | - Buffer Management 99 | - Distributed Query Processing 100 | - Communication 101 | - SQL Server Network Interface (SNI) 102 | - Tabular Data Stream (TDS) 103 | - Protocols 104 | - TCP/IP 105 | - Named pipes 106 | - Shared memory 107 | - Virtual Interface Adapter (VIA, discontinued from 2012) 108 | - Web Services 109 | - Core Concepts 110 | - Instance 111 | - Default 112 | - Named 113 | - Alias 114 | - Port 115 | - Default: 1433 116 | - Dynamic 117 | - Transaction 118 | - ACID 119 | - Atomic 120 | - Consistent 121 | - Isolated 122 | - Durable 123 | - Types 124 | - Implicit 125 | - single UPDATE/DELETE 126 | - Explicit 127 | - BEGIN/COMMIT/ROLLBACK 128 | - Checkpoint 129 | - [Isolation Levels (low to high)](https://technet.microsoft.com/en-us/library/ms189122(v=sql.105).aspx) 130 | - Read uncommitted 131 | - dirty read 132 | - same as NOLOCK hint 133 | - Read committed (default) 134 | - READ_COMMITTED_SNAPSHOT 135 | - ON 136 | - repeatable read 137 | - OFF (default) 138 | - Nonrepeatable read, phantom 139 | - Repeatable read 140 | - Snapshot 141 | - Database ALLOW_SNAPSHOT_ISOLATION ON 142 | - 2005+ 143 | - Serializable 144 | - Concurrency 145 | - Lock 146 | - Optimistic 147 | - Pessimistic 148 | - Exclusive 149 | - Shared 150 | - Wait 151 | - Latch 152 | - Deadlock 153 | - Kill 154 | - sync/async 155 | - Blocking 156 | - Row versioning 157 | - Core Objects 158 | - Database 159 | - Recovery Models 160 | - Purpose 161 | - Backup transaction log 162 | - Affect backup types 163 | - Affect replication types 164 | - Models 165 | - Simple 166 | - Not point-in-time recovery 167 | - Minimum space 168 | - Full (default) 169 | - Point-in-time recovery 170 | - Large space 171 | - Bulk logged 172 | - Point-in-time recovery 173 | - No bulk operation logged 174 | - Save space 175 | - Compatibility Levels 176 | - Version Number 177 | - Effectively SQL Server version number 178 | - @@VERSION 179 | - 130: SQL Server 2016 180 | - 120: SQL Server 2014 181 | - 110: SQL Server 2012 182 | - 100: SQL Server 2008 183 | - 90: SQL Server 2005 184 | - 80: SQL Server 2000 185 | - Encryption 186 | - Copy 187 | - Table 188 | - Standard 189 | - Partition 190 | - Compression 191 | - Table Variable 192 | - Temp Table 193 | - Local 194 | - Global 195 | - FileTable 196 | - View 197 | - Standard 198 | - Indexed 199 | - Partitioned 200 | - Stored Procedure (SP) 201 | - Function (FN) 202 | - Table-valued Function 203 | - Scalar-valued Function 204 | - Data Type 205 | - Types 206 | - System Type 207 | - User-defined Type (UDT) 208 | - Conversion 209 | - Precedence 210 | - Synonym 211 | - Precision/Scale/Length 212 | - XML 213 | - JSON 214 | - Spatial (CLR) 215 | - Index 216 | - Index Types 217 | - Clustered Index 218 | - Non-clustered Index 219 | - Index Setting 220 | - Include 221 | - Filter 222 | - Index Management 223 | - Rebuild 224 | - Reorganise 225 | - Disable 226 | - Enable 227 | - Drop 228 | - Column 229 | - columnstore 230 | - Suitable for Data warehouse 231 | - NTFS FileStream 232 | - Schema 233 | - Trigger 234 | - Table Trigger 235 | - BEFORE 236 | - FOR/AFTER 237 | - INSTEAD OF 238 | - Constraint 239 | - Key 240 | - Default 241 | - Synonym 242 | - Sequence 243 | - Variable 244 | - Local Variable (@) 245 | - Global Variable (@@) 246 | - Common Table Expression (CTE) 247 | - Cursor 248 | - Collation 249 | - Login 250 | - User 251 | - Rule 252 | - Server role 253 | - Endpoint 254 | - Job 255 | - Job Agent 256 | - Job Activity Monitor 257 | - Alert 258 | - Operator 259 | - SQL Job 260 | - Step 261 | - Schedule 262 | - Notification 263 | - SQL CLR (.NET CLR) 264 | - Assembly 265 | - Managed Code Types 266 | - Function 267 | - Stored Procedure 268 | - Trigger 269 | - UDF 270 | - UDA 271 | - UDT 272 | - Security Levels 273 | - Linked Server 274 | - Service Broker 275 | - Basics 276 | - Transactional message queue 277 | - Objects 278 | - Message 279 | - Contract 280 | - Queue 281 | - Service 282 | - Dialog 283 | - Conversation 284 | - Standard 285 | - ANSI 92 286 | - Languages 287 | - Query Language 288 | - T-SQL (Transact-SQL) 289 | - MDX (MultiDimensional eXpressions) 290 | - Data Manipulation Language (DML) 291 | - CRUD 292 | - Create (INSERT) 293 | - Retrieve (SELECT) 294 | - Update (UPDATE) 295 | - Delete (DELETE) 296 | - MERGE 297 | - TEXT 298 | - UPDATETEXT 299 | - WRITETEXT 300 | - READTEXT 301 | - BULK INSERT 302 | - EXECUTE 303 | - Data Definition Language (DDL) 304 | - CREATE 305 | - ALTER 306 | - DROP 307 | - TRUNCATE 308 | - RESTORE 309 | - RECONFIGURE 310 | - Data Control Language (DCL) 311 | - GRANT 312 | - REVOKE 313 | - Transaction Control Language (TCL) 314 | - BEGIN TRANSACTION 315 | - COMMIT 316 | - ROLLBACK 317 | - SAVE TRANSACTION 318 | - System Databases 319 | - master (dbs, logins, configs) 320 | - tempdb (temp tables / sps) 321 | - msdb (jobs/alerts/backups) 322 | - model (template for new db) 323 | - resource (invisible, system objects) 324 | - File 325 | - primary (MDF) 326 | - secondary (NDF) 327 | - log (LDF) 328 | - File/Filegroup 329 | - Auto Grow 330 | - Runtime 331 | - Process 332 | - Worker 333 | - Connection 334 | - Request 335 | - Stall 336 | - Stats 337 | - Query Store 338 | - Cache 339 | - aging 340 | - Catalog Views 341 | - Dynamic Management Views (DMV) 342 | - Execution count 343 | - Execution io/cpu/perf 344 | - Full Text Search (FTS) 345 | - Integrated Full Text Search (iFTS) 346 | - Trace flags 347 | - Replication 348 | - Log Shipping 349 | - Publish/Subscribe 350 | - Transactional 351 | - Merge 352 | - Snapshot 353 | - Mirroring (deprecated from 2012) 354 | - Core 355 | - Principal 356 | - Witness 357 | - Database Mirroring Monitor 358 | - AlwaysOn 359 | - Clustering 360 | - Core 361 | - Shared Disk Array 362 | - Quorum 363 | - Failover 364 | - Active/Active 365 | - Active/Passive 366 | - Snapshot 367 | - Versions 368 | - SQL Server 2005 369 | - SSIS 370 | - SSRS 371 | - SSAS 372 | - Common Language Runtime (CLR) 373 | - XML 374 | - Data Service (SOAP) 375 | - Service Broker 376 | - Common Table Expression (CTE) 377 | - Dynamic Management View (DMV) 378 | - Database Mirroring (SP1) 379 | - TRY/CATCH 380 | - SQL Server 2008 381 | - Always On 382 | - FILESTREAM 383 | - Integrated Full-Text Search (iFTS) 384 | - Spatial Types 385 | - GEOMETRY 386 | - GEOGRAPHY 387 | - Transparent Data Encryption (TDE) 388 | - IntelliSense 389 | - SSRS Charting (acquired Dundas charts) 390 | - SQL Server 2012 391 | - Sequence 392 | - THROW 393 | - SQL Server 2014 394 | - In-memory Table 395 | - Clustered Columnstore Index 396 | - SQL Server 2016 397 | - Columnstore Index 398 | - In-memory OLTP 399 | - JSON 400 | - Query Store 401 | - Temporal Tables 402 | - Polybase (connector to BigData) 403 | - Always Encrypted 404 | - Editions 405 | - Express 406 | - BI 407 | - Web 408 | - Standard 409 | - Enterprise 410 | - Datacenter 411 | - Local DB 412 | - Management 413 | - SQL Server Management Studio (SSMS) 414 | - SQL Server Command Line Util (sqlcmd) 415 | - [SQL Monitor ;-)](https://github.com/unruledboy/SQLMonitor) 416 | - Maintenance 417 | - Maintenance Plan 418 | - Logs 419 | - Database Mail 420 | - Database 421 | - Backup/Restore 422 | - Mode 423 | - Full 424 | - Differential 425 | - Transaction log 426 | - Online/Offline 427 | - Attach/Dettach 428 | - Shrink 429 | - Import/Export 430 | - DBCC 431 | - Bulk Copy (bcp command line) 432 | - Resource governor 433 | - Facets 434 | - Business Intelligence (BI) 435 | - SQL Server Integration Service (SSIS) 436 | - Extract-Transform-Load (ETL) 437 | - SQL Server Reporting Service (SSRS) 438 | - SQL Server Analysis Service (SSAS) 439 | - OLAP 440 | - Troubleshoot 441 | - Dedicated Administrator Connection (DAC) 442 | - ADMIN:INSTANCE 443 | - SQL Browser service must be running 444 | - SQL Server Profiler 445 | - Activity Monitor 446 | - Error 447 | - Severity Levels 448 | - Error Log 449 | - sys.xp_readerrorlog 450 | - Performance 451 | - Seek 452 | - Scan 453 | - Fragmentation 454 | - Partitioning 455 | - Database Engine Tuning Advisor 456 | - Services 457 | - SQL Server 458 | - SQL Server Browser 459 | - SQL Server Agent 460 | - Connectivity 461 | - ADO.NET 462 | - ODBC 463 | - JDBC 464 | - Security 465 | - Access Control 466 | - SQL Inject 467 | - Backup 468 | - Testing 469 | - [tSQLt](http://tsqlt.org/) 470 | - [Oracle](https://www.oracle.com/database/) 471 | - [MySQL](https://www.mysql.com/) 472 | - [PostgreSQL](http://www.postgresql.org/) 473 | - [Informix](http://www.ibm.com/software/data/informix) 474 | - [DB2](http://www.ibm.com/software/data/db2) 475 | - Cloud 476 | - [Azure](https://azure.microsoft.com) 477 | - Database 478 | - Redis Cache 479 | - Storage 480 | - Blobs 481 | - Tables 482 | - Queues 483 | - Files and Disks 484 | - StorSimple 485 | - SQL Data Warehouse 486 | - [NoSQL](https://en.wikipedia.org/wiki/NoSQL) 487 | - Concepts 488 | - XML/JSON based 489 | - Eventually Consistency 490 | - Limitation 491 | - [CAPS/Brewer's theorem](https://en.wikipedia.org/wiki/CAP_theorem) 492 | - Consistency 493 | - Availability 494 | - Partition tolerance 495 | - Lack of join 496 | - Lack of true ACID 497 | - Types 498 | - Column 499 | - [Cassandra](http://cassandra.apache.org/) 500 | - [HBase](http://hbase.apache.org/) 501 | - Key/Value 502 | - [CouchDB](http://couchdb.apache.org/) 503 | - [AWS Dynamo](https://aws.amazon.com/dynamodb/) 504 | - [MemcacheDB](http://memcachedb.org/) 505 | - [Redis](http://redis.io/) 506 | - Document 507 | - [Apache CouchDB](http://couchdb.apache.org/) 508 | - [Couchbase](http://www.couchbase.com/) 509 | - [Azure DocumentDB](http://azure.microsoft.com/en-us/services/documentdb/) 510 | - [MongoDB](https://www.mongodb.org/) 511 | - Graph 512 | - [Neo4J](http://neo4j.com/) 513 | - Object 514 | - [ObjectStore](http://www.objectstore.com/) 515 | 516 | 517 | -------------------------------------------------------------------------------- /README.zh-cn.md: -------------------------------------------------------------------------------- 1 | # SQL Monitor 2 | 想优化SQL Server的功能吗？看看SQL Monitor吧！它可以管理SQL Server进程和作业、分析系统、版本控制、建议性能改进等。 3 | 4 | https://github.com/unruledboy/SQLMonitor 5 | 6 | 7 | # 爆栈 8 | 系统开发技术栈、Web前端开发技术栈、数据库技术栈、.NET技术栈！ 9 | http://overflowstack.github.io 10 | 11 | 12 | # 本地化 13 | English: 14 | https://github.com/unruledboy/DatabaseStack/ 15 | 16 | 中文博客: 17 | http://www.cnblogs.com/unruledboy/p/DatabaseStack.html 18 | 19 | # 数据库技术栈 20 | 比较全面的数据库技术栈，包括MS SQL Server、Azure等。 21 | 22 | ![Image of The Database Stack](preview.zh-cn.png) 23 | 24 | # 为什么？ 25 | 大家是否想过： 26 | * 数据库开发究竟包含哪些技术呢？ 27 | * 我所掌握的技术这个子集，在数据库技术大系这个超集里面占的比例是多少呢？ 28 | * 我究竟还没有掌握多少数据库技术呢？ 29 | * 面试的时候会考哪些技术呢？ 30 | 31 | 那么，数据库开发是否也应该有这样的技术栈概览图呢？搜索了很久，没有找到一个符合我要求的“较为全面”地表述数据库技术大系的图表。所以我们自行设计了这个数据库技术栈。 32 | 33 | 这个图表里的分类未必准确，相关技术也难免会有遗漏，欢迎大家指点以便不断改进。 34 | 35 | 数据库技术实在太繁多限于篇幅，这里没有罗列一些技术。 36 | 37 | 您可以点击下面链接查看交互式预览图(用鼠标移动/缩放/点击节点打开相关网站)： 38 | 39 | https://rawgit.com/unruledboy/DatabaseStack/master/ux/DatabaseStack.htm?locale=zh-cn 40 | 41 | 42 | 43 | - 数据库 44 | - 关系型数据库系统 45 | - 简单 46 | - [dBase ;-)](https://en.wikipedia.org/wiki/DBase) 47 | - Foxbase ;-) 48 | - [FoxPro ;-)](https://en.wikipedia.org/wiki/FoxPro) 49 | - [Visual FoxPro ;-)](https://msdn.microsoft.com/en-us/vfoxpro/bb190225.aspx) 50 | - [Access](https://products.office.com/en-us/access) 51 | - [Sqlite](https://www.sqlite.org/) 52 | - 基本知识 53 | - [Edgar F. Codd](https://en.wikipedia.org/wiki/Edgar_F._Codd) 54 | - [对象关系映射 (O/RM)](https://en.wikipedia.org/wiki/Object-relational_mapping) 55 | - [数据库规范化](https://en.wikipedia.org/wiki/Database_normalization) 56 | - 范式 57 | - 第一范式 (1NF) 58 | - 第二范式 (1NF) 59 | - 第三范式 (1NF) 60 | - [事务](https://en.wikipedia.org/wiki/Database_transaction) 61 | - [ACID](https://en.wikipedia.org/wiki/ACID) 62 | - 原子性 63 | - 一致性 64 | - 隔离性/独立性 65 | - 持久性 66 | - [MS SQL Server](http://www.microsoft.com/en-us/server-cloud/products/sql-server/) 67 | - SQL OS 68 | - 内存管理 69 | - 缓存池 70 | - 死锁检测 71 | - 异常处理 72 | - 调度器 73 | - 交互 74 | - 存储引擎 75 | - 事务服务 76 | - 文件管理 77 | - 数据文件 78 | - Extents 79 | - Pages 80 | - 日志文件 81 | - Write Ahead Log (WAL) 82 | - 脏页 83 | - Lazy Writer 84 | - Checkpoint 85 | - Log Sequence Number (LSN) 86 | - 关系引擎 87 | - Query Processing 88 | - 解析器 89 | - 优化器 90 | - Stat 91 | - Hinting 92 | - Plan 93 | - Compilation 94 | - Caching 95 | - Recompilation 96 | - SQL Manager 97 | - Database Manager 98 | - Query Executor 99 | - Memory Management 100 | - Thread and Task Management 101 | - Buffer Management 102 | - Distributed Query Processing 103 | - 通讯 104 | - SQL Server Network Interface (SNI) 105 | - Tabular Data Stream (TDS) 106 | - Protocols 107 | - TCP/IP 108 | - Named pipes 109 | - Shared memory 110 | - Virtual Interface Adapter (VIA, discontinued from 2012) 111 | - Web Services 112 | - 概念 113 | - 实例 114 | - 默认 115 | - 命名 116 | - 别名 117 | - 端口 118 | - 默认: 1433 119 | - 动态 120 | - 事务 121 | - ACID 122 | - Atomic 123 | - Consistent 124 | - Isolated 125 | - Durable 126 | - 类型 127 | - 隐式 128 | - 单个 UPDATE/DELETE 129 | - 显式 130 | - BEGIN/COMMIT/ROLLBACK 131 | - Checkpoint 132 | - [隔离级别 (从低到高)](https://technet.microsoft.com/en-us/library/ms189122(v=sql.105).aspx) 133 | - Read uncommitted 134 | - 脏读 135 | - 和NOLOCK一样 136 | - Read committed (默认) 137 | - READ_COMMITTED_SNAPSHOT 138 | - ON 139 | - 可重复的读取 140 | - OFF (默认) 141 | - 不可重复的读取 142 | - Repeatable read 143 | - Snapshot 144 | - Database ALLOW_SNAPSHOT_ISOLATION ON 145 | - 2005+ 146 | - Serializable 147 | - 并发性 148 | - Lock 149 | - 乐观锁 150 | - 悲观锁 151 | - 排他 152 | - 共享 153 | - Wait 154 | - Latch 155 | - 死锁 156 | - Kill 157 | - sync/async 158 | - Blocking 159 | - 行版本 160 | - 对象 161 | - 数据库 162 | - 恢复模式 163 | - 作用 164 | - 备份事务日志 165 | - 影响备份类型 166 | - 影响复制类型 167 | - Models 168 | - 简单 169 | - Not point-in-time recovery 170 | - Minimum space 171 | - 完整 (默认) 172 | - Point-in-time recovery 173 | - Large space 174 | - 大容量日志恢复 175 | - Point-in-time recovery 176 | - No bulk operation logged 177 | - Save space 178 | - 兼容级别 179 | - 版本 180 | - 实际上就是SQL Server的版本 181 | - @@VERSION 182 | - 130: SQL Server 2016 183 | - 120: SQL Server 2014 184 | - 110: SQL Server 2012 185 | - 100: SQL Server 2008 186 | - 90: SQL Server 2005 187 | - 80: SQL Server 2000 188 | - 加密 189 | - 复制 190 | - 表 191 | - 标准 192 | - 分区 193 | - 压缩 194 | - 表变量 195 | - 临时表 196 | - 本地 197 | - 全局 198 | - FileTable 199 | - 视图 200 | - 标准 201 | - 索引 202 | - 分区 203 | - 存储过程 (SP) 204 | - 函数 (FN) 205 | - Table-valued Function 206 | - Scalar-valued Function 207 | - 数据类型 208 | - 类型 209 | - 系统类型 210 | - 用户定义类型 (UDT) 211 | - 转换 212 | - 优先级 213 | - 同义词 214 | - Precision/Scale/Length 215 | - XML 216 | - JSON 217 | - Spatial (CLR) 218 | - 索引 219 | - 索引类型 220 | - 聚集索引 221 | - 非聚集索引 222 | - 索引设置 223 | - Include 224 | - Filter 225 | - 索引管理 226 | - Rebuild 227 | - Reorganise 228 | - Disable 229 | - Enable 230 | - Drop 231 | - 列 232 | - columnstore 233 | - 适合数据仓库 234 | - NTFS FileStream 235 | - Schema 236 | - 触发器 237 | - 表触发器 238 | - BEFORE 239 | - FOR/AFTER 240 | - INSTEAD OF 241 | - Constraint 242 | - Key 243 | - Default 244 | - Synonym 245 | - 序列 246 | - 变量 247 | - 本地变量 (@) 248 | - 全局变量 (@@) 249 | - Common Table Expression (CTE) 250 | - Cursor 251 | - Collation 252 | - Login 253 | - User 254 | - Rule 255 | - Server role 256 | - Endpoint 257 | - 作业 258 | - Job Agent 259 | - Job Activity Monitor 260 | - Alert 261 | - Operator 262 | - SQL Job 263 | - Step 264 | - Schedule 265 | - Notification 266 | - SQL CLR (.NET CLR) 267 | - Assembly 268 | - Managed Code Types 269 | - Function 270 | - Stored Procedure 271 | - Trigger 272 | - UDF 273 | - UDA 274 | - UDT 275 | - Security Levels 276 | - Linked Server 277 | - Service Broker 278 | - 基本知识 279 | - Transactional message queue 280 | - 对象 281 | - Message 282 | - Contract 283 | - Queue 284 | - Service 285 | - Dialog 286 | - Conversation 287 | - 标准 288 | - ANSI 92 289 | - 语言 290 | - 查询语言 291 | - T-SQL (Transact-SQL) 292 | - MDX (MultiDimensional eXpressions) 293 | - 数据操作语言 (DML) 294 | - CRUD 295 | - Create (INSERT) 296 | - Retrieve (SELECT) 297 | - Update (UPDATE) 298 | - Delete (DELETE) 299 | - MERGE 300 | - TEXT 301 | - UPDATETEXT 302 | - WRITETEXT 303 | - READTEXT 304 | - BULK INSERT 305 | - EXECUTE 306 | - 数据定义语言 (DDL) 307 | - CREATE 308 | - ALTER 309 | - DROP 310 | - TRUNCATE 311 | - RESTORE 312 | - RECONFIGURE 313 | - 数据控制语言 (DCL) 314 | - GRANT 315 | - REVOKE 316 | - 事务控制语言 (TCL) 317 | - BEGIN TRANSACTION 318 | - COMMIT 319 | - ROLLBACK 320 | - SAVE TRANSACTION 321 | - 系统数据库 322 | - master (dbs, logins, configs) 323 | - tempdb (temp tables / sps) 324 | - msdb (jobs/alerts/backups) 325 | - model (template for new db) 326 | - resource (invisible, system objects) 327 | - 文件 328 | - primary (MDF) 329 | - secondary (NDF) 330 | - log (LDF) 331 | - File/Filegroup 332 | - Auto Grow 333 | - 运行时 334 | - Process 335 | - Worker 336 | - Connection 337 | - Request 338 | - Stall 339 | - Stats 340 | - Query Store 341 | - Cache 342 | - aging 343 | - Catalog Views 344 | - Dynamic Management Views (DMV) 345 | - Execution count 346 | - Execution io/cpu/perf 347 | - Full Text Search (FTS) 348 | - Integrated Full Text Search (iFTS) 349 | - Trace flags 350 | - 复制 351 | - Log Shipping 352 | - Publish/Subscribe 353 | - Transactional 354 | - Merge 355 | - Snapshot 356 | - Mirroring (deprecated from 2012) 357 | - Core 358 | - Principal 359 | - Witness 360 | - Database Mirroring Monitor 361 | - AlwaysOn 362 | - Clustering 363 | - Core 364 | - Shared Disk Array 365 | - Quorum 366 | - Failover 367 | - Active/Active 368 | - Active/Passive 369 | - Snapshot 370 | - 版本号 371 | - SQL Server 2005 372 | - SSIS 373 | - SSRS 374 | - SSAS 375 | - Common Language Runtime (CLR) 376 | - XML 377 | - Data Service (SOAP) 378 | - Service Broker 379 | - Common Table Expression (CTE) 380 | - Dynamic Management View (DMV) 381 | - Database Mirroring (SP1) 382 | - TRY/CATCH 383 | - SQL Server 2008 384 | - Always On 385 | - FILESTREAM 386 | - Integrated Full-Text Search (iFTS) 387 | - Spatial Types 388 | - GEOMETRY 389 | - GEOGRAPHY 390 | - Transparent Data Encryption (TDE) 391 | - IntelliSense 392 | - SSRS Charting (acquired Dundas charts) 393 | - SQL Server 2012 394 | - Sequence 395 | - THROW 396 | - SQL Server 2014 397 | - In-memory Table 398 | - Clustered Columnstore Index 399 | - SQL Server 2016 400 | - Columnstore Index 401 | - In-memory OLTP 402 | - JSON 403 | - Query Store 404 | - Temporal Tables 405 | - Polybase (connector to BigData) 406 | - Always Encrypted 407 | - 产品版本 408 | - Express 409 | - BI 410 | - Web 411 | - Standard 412 | - Enterprise 413 | - Datacenter 414 | - Local DB 415 | - 管理 416 | - SQL Server Management Studio (SSMS) 417 | - SQL Server Command Line Util (sqlcmd) 418 | - [SQL Monitor ;-)](https://github.com/unruledboy/SQLMonitor) 419 | - 维护 420 | - Maintenance Plan 421 | - Logs 422 | - Database Mail 423 | - Database 424 | - Backup/Restore 425 | - Mode 426 | - Full 427 | - Differential 428 | - Transaction log 429 | - Online/Offline 430 | - Attach/Dettach 431 | - Shrink 432 | - Import/Export 433 | - DBCC 434 | - Bulk Copy (bcp command line) 435 | - Resource governor 436 | - Facets 437 | - 商业智能 (BI) 438 | - SQL Server Integration Service (SSIS) 439 | - Extract-Transform-Load (ETL) 440 | - SQL Server Reporting Service (SSRS) 441 | - SQL Server Analysis Service (SSAS) 442 | - OLAP 443 | - 调试 444 | - Dedicated Administrator Connection (DAC) 445 | - ADMIN:INSTANCE 446 | - SQL Browser service must be running 447 | - SQL Server Profiler 448 | - Activity Monitor 449 | - Error 450 | - Severity Levels 451 | - Error Log 452 | - sys.xp_readerrorlog 453 | - 性能 454 | - Seek 455 | - Scan 456 | - Fragmentation 457 | - Partitioning 458 | - Database Engine Tuning Advisor 459 | - 服务 460 | - SQL Server 461 | - SQL Server Browser 462 | - SQL Server Agent 463 | - 连接 464 | - ADO.NET 465 | - ODBC 466 | - JDBC 467 | - 安全 468 | - Access Control 469 | - SQL Inject 470 | - Backup 471 | - 测试 472 | - [tSQLt](http://tsqlt.org/) 473 | - [Oracle](https://www.oracle.com/database/) 474 | - [MySQL](https://www.mysql.com/) 475 | - [PostgreSQL](http://www.postgresql.org/) 476 | - [Informix](http://www.ibm.com/software/data/informix) 477 | - [DB2](http://www.ibm.com/software/data/db2) 478 | - 云 479 | - [Azure](https://azure.microsoft.com) 480 | - Database 481 | - Redis Cache 482 | - Storage 483 | - Blobs 484 | - Tables 485 | - Queues 486 | - Files and Disks 487 | - StorSimple 488 | - SQL Data Warehouse 489 | - [NoSQL](https://en.wikipedia.org/wiki/NoSQL) 490 | - 概念 491 | - 基于XML/JSON 492 | - 最终一致性 493 | - 限制 494 | - [CAPS/Brewer理论](https://en.wikipedia.org/wiki/CAP_theorem) 495 | - 一致性 496 | - 可用性 497 | - 网络分区容忍性 498 | - 缺乏关联 499 | - 缺乏真正的ACID 500 | - 类型 501 | - 列 502 | - [Cassandra](http://cassandra.apache.org/) 503 | - [HBase](http://hbase.apache.org/) 504 | - 键值 505 | - [CouchDB](http://couchdb.apache.org/) 506 | - [AWS Dynamo](https://aws.amazon.com/dynamodb/) 507 | - [MemcacheDB](http://memcachedb.org/) 508 | - [Redis](http://redis.io/) 509 | - 文档 510 | - [Apache CouchDB](http://couchdb.apache.org/) 511 | - [Couchbase](http://www.couchbase.com/) 512 | - [Azure DocumentDB](http://azure.microsoft.com/en-us/services/documentdb/) 513 | - [MongoDB](https://www.mongodb.org/) 514 | - 图形关系 515 | - [Neo4J](http://neo4j.com/) 516 | - 对象 517 | - [ObjectStore](http://www.objectstore.com/) 518 | 519 | 520 | -------------------------------------------------------------------------------- /index.js: -------------------------------------------------------------------------------- 1 | /** 2 | * Builder 3 | * @author zsx 4 | */ 5 | var express = require('express'); 6 | var path = require('path'); 7 | var Promise = require("bluebird"); 8 | var request = require("request"); 9 | var async = require("async"); 10 | var fs = Promise.promisifyAll(require('fs')); 11 | 12 | var app = new express(); 13 | var queueReady = ["server"]; 14 | 15 | var pageWidth = 3700; // Magic number! 16 | var pageHeight = 5100; 17 | 18 | var config = { 19 | port: 3000, 20 | update_existed_stargazers: false, 21 | locale: process.env.locale || '', 22 | rawLocale: process.env.locale || '' 23 | } 24 | var httpServer = "http://127.0.0.1:" + config.port + "/"; 25 | 26 | if (config.locale) 27 | config.locale = '.' + config.locale; 28 | 29 | String.prototype.repeat = function(count) { 30 | return new Array(count + 1).join(this); 31 | } 32 | 33 | /** 34 | * Use to build a promise for some fucking async api. 35 | * @param object object 36 | **/ 37 | var promisify = function promisify(object) { 38 | for (var key in object) { 39 | (function(key, asyncKey) { 40 | object[asyncKey] = function() { 41 | var resolver = Promise.defer(); 42 | var len = arguments.length; 43 | var argu = new Array(len + 1); 44 | for (var i = 0; i < len; i++) { // I think a Array.from is more convenient. 45 | argu[i] = arguments[i]; 46 | } 47 | argu[len] = function() { 48 | resolver.resolve.apply(resolver, arguments); // Callback arguments 49 | }; 50 | object[key].apply(object, argu); 51 | return resolver.promise; 52 | } 53 | })(key, key + "Async"); 54 | } 55 | } 56 | 57 | /** 58 | * Recursion to generate readme 59 | * @param object object 60 | * @param string language 61 | * @param int deep 62 | * @return string 63 | */ 64 | var buildReadme = function buildReadme(object, language, deep) { 65 | var deeper = deep + 1; 66 | var deepString = "\t".repeat(deep) + "- "; 67 | var ret = []; 68 | var lang = typeof object.languages == "undefined" ? object.name : object.languages[language]; 69 | lang = lang || object.name; 70 | 71 | ret.push((function(deepString, name, url, github) { 72 | var haveUrl = !!url; 73 | var haveGitHub = !!github; 74 | return deepString + (haveUrl ? "[" : "") + name + (haveUrl ? "](" + url + ")" : "") + (haveGitHub ? " [\[GitHub\]](" + github + ")" : ""); 75 | })(deepString, lang, object.url, object.github)); 76 | if (object.children) { 77 | object.children.map(function(value, index) { 78 | ret.push(buildReadme(value, language, deeper)); 79 | }); 80 | } 81 | return ret.join("\n"); 82 | } 83 | 84 | var actions = { 85 | /** 86 | * Update the stargazers of the GitHub repo 87 | * Be careful! There have the rate limit! 88 | * @see https://developer.github.com/v3/#increasing-the-unauthenticated-rate-limit-for-oauth-applications 89 | * @return Promise 90 | */ 91 | updatestargazers: function updatestargazers() { 92 | return new Promise(function(resolve, reject) { 93 | var originalData = JSON.parse(fs.readFileSync('./ux/DatabaseStack.json', "utf-8")); // Require will lock the file. 94 | var getGitHubApi = function(github) { 95 | var githubArray = github.split("/"); 96 | // I want a sprintf T_T 97 | return "https://api.github.com/repos/" + githubArray[3] + "/" + githubArray[4]; 98 | }; 99 | var q = async.queue(function(object, callback) { 100 | if (!object.github || (!config.update_existed_stargazers && object.stargazers)) { 101 | callback(false); 102 | return; 103 | } 104 | var githubUrl = getGitHubApi(object.github); 105 | console.log("Getting " + githubUrl); 106 | request({ 107 | url: githubUrl, 108 | headers: { 109 | "User-Agent": "https://github.com/unruledboy/DatabaseStack" // GitHub required user-agent 110 | } 111 | }, function(err, res, body) { 112 | if (!err && res.statusCode == 200) { 113 | var json = JSON.parse(body); 114 | if (json === null) { 115 | callback(false); 116 | return; 117 | } 118 | object.stargazers = json.stargazers_count; 119 | callback(true); 120 | } else { 121 | if (res.statusCode == 403) { // Out of API limit! 122 | console.error("Out of GitHub API limit!"); 123 | console.error("The limit will be reset when " + new Date(res.headers['x-ratelimit-reset'] * 1000)); 124 | q.kill(); 125 | reject("Out of GitHub API limit!"); 126 | } 127 | callback(false); 128 | } 129 | }); 130 | 131 | }, 5); 132 | var addQueue = function addQueue(object) { 133 | q.push(object, function(err) { 134 | if (err) console.log(object.name + " = " + object.stargazers); 135 | }); 136 | if (object.children) { 137 | object.children.forEach(function(val) { 138 | addQueue(val); 139 | }); 140 | } 141 | }; 142 | addQueue(originalData); 143 | q.push({ // For some reason, the ``drain`` will not be called. 144 | noRequest: true 145 | }, function() { 146 | fs.writeFileAsync('./ux/DatabaseStack.json', JSON.stringify(originalData), "utf-8").then(function() { 147 | resolve(); 148 | }); 149 | }); 150 | return q; 151 | }) 152 | }, 153 | /** 154 | * For running phantomjs to take a screenshot for the webpage 155 | * @return Promise 156 | */ 157 | phantomjs: function phantomjs() { 158 | var json = require('./ux/DatabaseStack.json'); 159 | var phantom = require('phantom'); 160 | promisify(phantom); 161 | // What the fucking API 162 | var resolver = Promise.defer(); 163 | var buildByLanguage = function(language) { 164 | var displayLanguage = language == "" ? "en" : language; 165 | var ph; 166 | var page; 167 | return phantom.createAsync().then(function(phantom) { 168 | ph = phantom; 169 | promisify(ph); 170 | console.log("Created Phantomjs for " + displayLanguage); 171 | return ph.createPageAsync(); 172 | }).then(function(pg) { 173 | page = pg; 174 | promisify(pg); 175 | return page.setAsync('viewportSize', { 176 | width: pageWidth, 177 | height: pageHeight 178 | }); 179 | }).then(function() { 180 | console.log("Set viewportSize"); 181 | console.log("Opening " + httpServer + "?locale=" + language + " for " + displayLanguage); 182 | return page.openAsync(httpServer + "?locale=" + language); 183 | }).then(function(status) { 184 | console.log("Rendered HTML, the image will be saved after 2 seconds."); 185 | if (status == "success") { 186 | return Promise.delay(2000); 187 | } else { 188 | throw status; 189 | } 190 | }).then(function() { 191 | return page.renderAsync(path.join(__dirname, 'preview' + (language == "" ? "" : ".") + language + '.png')); 192 | }).then(function() { 193 | console.log("The image(" + displayLanguage + ") saved successfully!"); 194 | page.close(); 195 | ph.exit(); 196 | }); 197 | }; 198 | resolver.promise.then(buildByLanguage("")); 199 | for (var item in json.languages) { 200 | resolver.promise.then(buildByLanguage(item)); 201 | } 202 | return resolver.promise; 203 | }, 204 | 205 | /** 206 | * To rebuild the README.md 207 | * @return Promise 208 | */ 209 | readme: function readme() { 210 | var json = require('./ux/DatabaseStack.json'); 211 | var resolver = Promise.defer(); 212 | var buildByLanguage = function(language) { 213 | return Promise.resolve().then(function() { 214 | return fs.readFileAsync('./README' + (language == "" ? "" : ".") + language + '.md', "utf-8"); 215 | }).then(function(fileContent) { 216 | var ret = buildReadme(json, language, 0); 217 | fileContent = fileContent.replace(/<\!--BUILD_START-->[\d\D]+?<\!--BUILD_END-->/, "{%BuildStart%}") 218 | return fs.writeFileAsync('./README' + (language == "" ? "" : ".") + language + '.md', fileContent.replace("{%BuildStart%}", "\n\n" + ret + "\n\n", "utf-8")); 219 | }).then(function() { 220 | console.log('Readme' + (language == "" ? "" : ":") + language + ' built successfully!'); 221 | }) 222 | }; 223 | resolver.promise.then(buildByLanguage("")); 224 | for (var item in json.languages) { 225 | resolver.promise.then(buildByLanguage(item)); 226 | } 227 | return resolver.promise; 228 | }, 229 | /** 230 | * To start an express server 231 | * @return Promise 232 | */ 233 | server: function server() { 234 | return new Promise(function(resolver, reject) { 235 | return app 236 | .set('port', config.port) 237 | .set('view engine', 'html') 238 | .use(express.static(path.join(__dirname, '/ux'))) 239 | .use('/', function(req, res) { 240 | res.redirect('/DatabaseStack.htm?locale=' + req.query.locale); 241 | }) 242 | .listen(config.port, function() { 243 | console.info('Express started on: http://127.0.0.1:' + config.port); 244 | resolver(app); 245 | }); 246 | }); 247 | } 248 | }; 249 | 250 | var queue = [actions.server()]; 251 | process.argv.forEach(function(val) { 252 | if (val in actions) { 253 | console.info("Task: " + val); 254 | queue.push(actions[val]()); 255 | } else if (val[0] == "-" && val.indexOf("=") >= 0) { 256 | var obj = val.split("="); 257 | var name = obj[0].split("--")[1]; 258 | var value = obj[1]; 259 | config[name] = value; 260 | } 261 | }); 262 | 263 | var promise = Promise.all(queue); 264 | if (queue.length > 1) { // for somebody who only want to start the server. 265 | console.log("You can press Ctrl+C to exit if tasks finished.") 266 | promise.then(function() { 267 | console.log("OK!"); 268 | process.exit(0); 269 | }); 270 | } 271 | -------------------------------------------------------------------------------- /package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "DatabaseStack", 3 | "version": "2.0.0", 4 | "description": "Generate a image for database stack.", 5 | "main": "index.js", 6 | "scripts": { 7 | "build": "node index phantomjs readme", 8 | "start": "node index" 9 | }, 10 | "repository": { 11 | "type": "git", 12 | "url": "https://github.com/unruledboy/DatabaseStack.git" 13 | }, 14 | "keywords": [ 15 | "Database", 16 | "SQL Server", 17 | "Stack" 18 | ], 19 | "author": [ 20 | "unruledboy ", 21 | "zsx " 22 | ], 23 | "license": "ISC", 24 | "bugs": { 25 | "url": "https://github.com/unruledboy/DatabaseStack/issues" 26 | }, 27 | "homepage": "https://github.com/unruledboy/DatabaseStack", 28 | "dependencies": { 29 | "bluebird": "^2.9.34", 30 | "express": "^4.13.3", 31 | "phantom": "^0.7.2" 32 | } 33 | } 34 | -------------------------------------------------------------------------------- /preview.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/unruledboy/DatabaseStack/e1f68841db570d896c387bd60d5b69ea6c83b3d8/preview.png -------------------------------------------------------------------------------- /preview.zh-cn.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/unruledboy/DatabaseStack/e1f68841db570d896c387bd60d5b69ea6c83b3d8/preview.zh-cn.png -------------------------------------------------------------------------------- /ux/DatabaseStack.htm: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | 5 | 6 | Database Stack 7 | 8 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 |
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Database Stack v2.7

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Wilson Chen (twitter@unruleboy) - unruledboy@gmail.com

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103 | 104 | 105 | 106 | -------------------------------------------------------------------------------- /ux/DatabaseStack.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "Database", 3 | "languages": { 4 | "zh-cn": "数据库" 5 | }, 6 | "children": [ 7 | { 8 | "name": "RDBMS", 9 | "languages": { 10 | "zh-cn": "关系型数据库系统" 11 | }, 12 | "children": [ 13 | { 14 | "name": "Simple", 15 | "languages": { 16 | "zh-cn": "简单" 17 | }, 18 | "children": [ 19 | { 20 | "name": "dBase ;-)", 21 | "url": "https://en.wikipedia.org/wiki/DBase" 22 | }, 23 | { "name": "Foxbase ;-)" }, 24 | { 25 | "name": "FoxPro ;-)", 26 | "url": "https://en.wikipedia.org/wiki/FoxPro" 27 | }, 28 | { 29 | "name": "Visual FoxPro ;-)", 30 | "url": "https://msdn.microsoft.com/en-us/vfoxpro/bb190225.aspx" 31 | }, 32 | { 33 | "name": "Access", 34 | "url": "https://products.office.com/en-us/access" 35 | }, 36 | { 37 | "name": "Sqlite", 38 | "url": "https://www.sqlite.org/" 39 | } 40 | ] 41 | }, 42 | { 43 | "name": "Basics", 44 | "languages": { 45 | "zh-cn": "基本知识" 46 | }, 47 | "children": [ 48 | { 49 | "name": "Edgar F. Codd", 50 | "url": "https://en.wikipedia.org/wiki/Edgar_F._Codd" 51 | }, 52 | { 53 | "name": "Object/relational mapping (O/RM)", 54 | "languages": { 55 | "zh-cn": "对象关系映射 (O/RM)" 56 | }, 57 | "url": "https://en.wikipedia.org/wiki/Object-relational_mapping" 58 | }, 59 | { 60 | "name": "Normalisation", 61 | "languages": { 62 | "zh-cn": "数据库规范化" 63 | }, 64 | "url": "https://en.wikipedia.org/wiki/Database_normalization", 65 | "children": [ 66 | { 67 | "name": "Normal Form", 68 | "languages": { 69 | "zh-cn": "范式" 70 | }, 71 | "children": [ 72 | { 73 | "name": "First Normal Form (1NF)", 74 | "languages": { 75 | "zh-cn": "第一范式 (1NF)" 76 | } 77 | }, 78 | { 79 | "name": "Second Normal Form (2NF)", 80 | "languages": { 81 | "zh-cn": "第二范式 (1NF)" 82 | } 83 | }, 84 | { 85 | "name": "Third Normal Form (3NF)", 86 | "languages": { 87 | "zh-cn": "第三范式 (1NF)" 88 | } 89 | } 90 | ] 91 | } 92 | ] 93 | }, 94 | { 95 | "name": "Transaction", 96 | "languages": { 97 | "zh-cn": "事务" 98 | }, 99 | "url": "https://en.wikipedia.org/wiki/Database_transaction", 100 | "children": [ 101 | { 102 | "name": "ACID", 103 | "url": "https://en.wikipedia.org/wiki/ACID", 104 | "children": [ 105 | { 106 | "name": "Atomicity", 107 | "languages": { 108 | "zh-cn": "原子性" 109 | } 110 | }, 111 | { 112 | "name": "Consistency", 113 | "languages": { 114 | "zh-cn": "一致性" 115 | } 116 | }, 117 | { 118 | "name": "Isolation", 119 | "languages": { 120 | "zh-cn": "隔离性/独立性" 121 | } 122 | }, 123 | { 124 | "name": "Durability", 125 | "languages": { 126 | "zh-cn": "持久性" 127 | } 128 | } 129 | ] 130 | } 131 | ] 132 | } 133 | ] 134 | }, 135 | { 136 | "name": "MS SQL Server", 137 | "url": "http://www.microsoft.com/en-us/server-cloud/products/sql-server/", 138 | "children": [ 139 | { 140 | "name": "SQL OS", 141 | "children": [ 142 | { 143 | "name": "Memory Management", 144 | "languages": { 145 | "zh-cn": "内存管理" 146 | } 147 | }, 148 | { 149 | "name": "Buffer Pool", 150 | "languages": { 151 | "zh-cn": "缓存池" 152 | } 153 | }, 154 | { 155 | "name": "Deadlock detection", 156 | "languages": { 157 | "zh-cn": "死锁检测" 158 | } 159 | }, 160 | { 161 | "name": "Exception handling", 162 | "languages": { 163 | "zh-cn": "异常处理" 164 | } 165 | }, 166 | { 167 | "name": "Schedulers", 168 | "languages": { 169 | "zh-cn": "调度器" 170 | } 171 | }, 172 | { 173 | "name": "InterOp", 174 | "languages": { 175 | "zh-cn": "交互" 176 | } 177 | } 178 | ] 179 | }, 180 | { 181 | "name": "Storage Engine", 182 | "languages": { 183 | "zh-cn": "存储引擎" 184 | }, 185 | "children": [ 186 | { 187 | "name": "Transaction Services", 188 | "languages": { 189 | "zh-cn": "事务服务" 190 | } 191 | }, 192 | { 193 | "name": "File Manager", 194 | "languages": { 195 | "zh-cn": "文件管理" 196 | } 197 | }, 198 | { 199 | "name": "Data File", 200 | "languages": { 201 | "zh-cn": "数据文件" 202 | } 203 | }, 204 | { "name": "Extents" }, 205 | { "name": "Pages" }, 206 | { 207 | "name": "Log File", 208 | "languages": { 209 | "zh-cn": "日志文件" 210 | }, 211 | "children": [ 212 | { "name": "Write Ahead Log (WAL)" }, 213 | { 214 | "name": "Dirty Pages", 215 | "languages": { 216 | "zh-cn": "脏页" 217 | } 218 | }, 219 | { "name": "Lazy Writer" }, 220 | { "name": "Checkpoint" }, 221 | { "name": "Log Sequence Number (LSN)" } 222 | ] 223 | } 224 | ] 225 | }, 226 | { 227 | "name": "Relational Engine", 228 | "languages": { 229 | "zh-cn": "关系引擎" 230 | }, 231 | "children": [ 232 | { 233 | "name": "Query Processing", 234 | "languages": { 235 | "zh-cn": "" 236 | }, 237 | "children": [ 238 | { 239 | "name": "Parser", 240 | "languages": { 241 | "zh-cn": "解析器" 242 | } 243 | }, 244 | { 245 | "name": "Optimizer", 246 | "languages": { 247 | "zh-cn": "优化器" 248 | }, 249 | "children": [ 250 | { "name": "Stat" }, 251 | { "name": "Hinting" }, 252 | { 253 | "name": "Plan", 254 | "children": [ 255 | { "name": "Compilation" }, 256 | { "name": "Caching" }, 257 | { "name": "Recompilation" } 258 | ] 259 | } 260 | ] 261 | }, 262 | { "name": "SQL Manager" }, 263 | { "name": "Database Manager" }, 264 | { "name": "Query Executor" } 265 | ] 266 | }, 267 | { "name": "Memory Management" }, 268 | { "name": "Thread and Task Management" }, 269 | { "name": "Buffer Management" }, 270 | { "name": "Distributed Query Processing" } 271 | ] 272 | }, 273 | { 274 | "name": "Communication", 275 | "languages": { 276 | "zh-cn": "通讯" 277 | }, 278 | "children": [ 279 | { "name": "SQL Server Network Interface (SNI)" }, 280 | { "name": "Tabular Data Stream (TDS)" }, 281 | { 282 | "name": "Protocols", 283 | "children": [ 284 | { "name": "TCP/IP" }, 285 | { "name": "Named pipes" }, 286 | { "name": "Shared memory" }, 287 | { "name": "Virtual Interface Adapter (VIA, discontinued from 2012)" }, 288 | { "name": "Web Services" } 289 | ] 290 | } 291 | ] 292 | }, 293 | { 294 | "name": "Core Concepts", 295 | "languages": { 296 | "zh-cn": "概念" 297 | }, 298 | "children": [ 299 | { 300 | "name": "Instance", 301 | "languages": { 302 | "zh-cn": "实例" 303 | }, 304 | "children": [ 305 | { 306 | "name": "Default", 307 | "languages": { 308 | "zh-cn": "默认" 309 | } 310 | }, 311 | { 312 | "name": "Named", 313 | "languages": { 314 | "zh-cn": "命名" 315 | } 316 | }, 317 | { 318 | "name": "Alias", 319 | "languages": { 320 | "zh-cn": "别名" 321 | } 322 | } 323 | ] 324 | }, 325 | { 326 | "name": "Port", 327 | "languages": { 328 | "zh-cn": "端口" 329 | }, 330 | "children": [ 331 | { 332 | "name": "Default: 1433", 333 | "languages": { 334 | "zh-cn": "默认: 1433" 335 | } 336 | }, 337 | { 338 | "name": "Dynamic", 339 | "languages": { 340 | "zh-cn": "动态" 341 | } 342 | } 343 | ] 344 | }, 345 | { 346 | "name": "Transaction", 347 | "languages": { 348 | "zh-cn": "事务" 349 | }, 350 | "children": [ 351 | { 352 | "name": "ACID", 353 | "children": [ 354 | { 355 | "name": "Atomic" 356 | }, 357 | { 358 | "name": "Consistent" 359 | }, 360 | { 361 | "name": "Isolated" 362 | }, 363 | { 364 | "name": "Durable" 365 | } 366 | ] 367 | }, 368 | { 369 | "name": "Types", 370 | "languages": { 371 | "zh-cn": "类型" 372 | }, 373 | "children": [ 374 | { 375 | "name": "Implicit", 376 | "languages": { 377 | "zh-cn": "隐式" 378 | }, 379 | "children": [ 380 | { 381 | "name": "single UPDATE/DELETE", 382 | "languages": { 383 | "zh-cn": "单个 UPDATE/DELETE" 384 | } 385 | } 386 | ] 387 | }, 388 | { 389 | "name": "Explicit", 390 | "languages": { 391 | "zh-cn": "显式" 392 | }, 393 | "children": [ 394 | { "name": "BEGIN/COMMIT/ROLLBACK" } 395 | ] 396 | } 397 | ] 398 | }, 399 | { "name": "Checkpoint" }, 400 | { 401 | "name": "Isolation Levels (low to high)", 402 | "languages": { 403 | "zh-cn": "隔离级别 (从低到高)" 404 | }, 405 | "url": "https://technet.microsoft.com/en-us/library/ms189122(v=sql.105).aspx", 406 | "children": [ 407 | { 408 | "name": "Read uncommitted", 409 | "children": [ 410 | { 411 | "name": "dirty read", 412 | "languages": { 413 | "zh-cn": "脏读" 414 | } 415 | }, 416 | { 417 | "name": "same as NOLOCK hint", 418 | "languages": { 419 | "zh-cn": "和NOLOCK一样" 420 | } 421 | } 422 | ] 423 | }, 424 | { 425 | "name": "Read committed (default)", 426 | "languages": { 427 | "zh-cn": "Read committed (默认)" 428 | }, 429 | "children": [ 430 | { 431 | "name": "READ_COMMITTED_SNAPSHOT", 432 | "children": [ 433 | { 434 | "name": "ON", 435 | "children": [ 436 | { 437 | "name": "repeatable read", 438 | "languages": { 439 | "zh-cn": "可重复的读取" 440 | } 441 | } 442 | ] 443 | }, 444 | { 445 | "name": "OFF (default)", 446 | "languages": { 447 | "zh-cn": "OFF (默认)" 448 | }, 449 | "children": [ 450 | { 451 | "name": "Nonrepeatable read, phantom", 452 | "languages": { 453 | "zh-cn": "不可重复的读取" 454 | } 455 | } 456 | ] 457 | } 458 | ] 459 | } 460 | ] 461 | }, 462 | { 463 | "name": "Repeatable read" 464 | }, 465 | { 466 | "name": "Snapshot", 467 | "children": [ 468 | { "name": "Database ALLOW_SNAPSHOT_ISOLATION ON" }, 469 | { "name": "2005+" } 470 | ] 471 | }, 472 | { 473 | "name": "Serializable" 474 | } 475 | ] 476 | } 477 | ] 478 | }, 479 | { 480 | "name": "Concurrency", 481 | "languages": { 482 | "zh-cn": "并发性" 483 | }, 484 | "children": [ 485 | { 486 | "name": "Lock", 487 | "languages": { 488 | "zh-cn": "" 489 | }, 490 | "children": [ 491 | { 492 | "name": "Optimistic", 493 | "languages": { 494 | "zh-cn": "乐观锁" 495 | } 496 | }, 497 | { 498 | "name": "Pessimistic", 499 | "languages": { 500 | "zh-cn": "悲观锁" 501 | } 502 | }, 503 | { 504 | "name": "Exclusive", 505 | "languages": { 506 | "zh-cn": "排他" 507 | } 508 | }, 509 | { 510 | "name": "Shared", 511 | "languages": { 512 | "zh-cn": "共享" 513 | } 514 | } 515 | ] 516 | }, 517 | { "name": "Wait" }, 518 | { "name": "Latch" }, 519 | { 520 | "name": "Deadlock", 521 | "languages": { 522 | "zh-cn": "死锁" 523 | }, 524 | "children": [ 525 | { "name": "Kill" } 526 | ] 527 | }, 528 | { "name": "sync/async" }, 529 | { "name": "Blocking" }, 530 | { 531 | "name": "Row versioning", 532 | "languages": { 533 | "zh-cn": "行版本" 534 | } 535 | } 536 | ] 537 | } 538 | ] 539 | }, 540 | { 541 | "name": "Core Objects", 542 | "languages": { 543 | "zh-cn": "对象" 544 | }, 545 | "children": [ 546 | { 547 | "name": "Database", 548 | "languages": { 549 | "zh-cn": "数据库" 550 | }, 551 | "children": [ 552 | { 553 | "name": "Recovery Models", 554 | "languages": { 555 | "zh-cn": "恢复模式" 556 | }, 557 | "children": [ 558 | { 559 | "name": "Purpose", 560 | "languages": { 561 | "zh-cn": "作用" 562 | }, 563 | "children": [ 564 | { 565 | "name": "Backup transaction log", 566 | "languages": { 567 | "zh-cn": "备份事务日志" 568 | } 569 | }, 570 | { 571 | "name": "Affect backup types", 572 | "languages": { 573 | "zh-cn": "影响备份类型" 574 | } 575 | }, 576 | { 577 | "name": "Affect replication types", 578 | "languages": { 579 | "zh-cn": "影响复制类型" 580 | } 581 | } 582 | ] 583 | }, 584 | { 585 | "name": "Models", 586 | "languages": { 587 | "zh-cn": "" 588 | }, 589 | "children": [ 590 | { 591 | "name": "Simple", 592 | "languages": { 593 | "zh-cn": "简单" 594 | }, 595 | "children": [ 596 | { 597 | "name": "Not point-in-time recovery" 598 | }, 599 | { 600 | "name": "Minimum space" 601 | } 602 | ] 603 | }, 604 | { 605 | "name": "Full (default)", 606 | "languages": { 607 | "zh-cn": "完整 (默认)" 608 | }, 609 | "children": [ 610 | { 611 | "name": "Point-in-time recovery" 612 | }, 613 | { 614 | "name": "Large space" 615 | } 616 | ] 617 | }, 618 | { 619 | "name": "Bulk logged", 620 | "languages": { 621 | "zh-cn": "大容量日志恢复" 622 | }, 623 | "children": [ 624 | { 625 | "name": "Point-in-time recovery" 626 | }, 627 | { 628 | "name": "No bulk operation logged" 629 | }, 630 | { 631 | "name": "Save space" 632 | } 633 | ] 634 | } 635 | ] 636 | } 637 | ] 638 | }, 639 | { 640 | "name": "Compatibility Levels", 641 | "languages": { 642 | "zh-cn": "兼容级别" 643 | }, 644 | "children": [ 645 | { 646 | "name": "Version Number", 647 | "languages": { 648 | "zh-cn": "版本" 649 | }, 650 | "children": [ 651 | { 652 | "name": "Effectively SQL Server version number", 653 | "languages": { 654 | "zh-cn": "实际上就是SQL Server的版本" 655 | } 656 | }, 657 | { "name": "@@VERSION" } 658 | ] 659 | }, 660 | { "name": "130: SQL Server 2016" }, 661 | { "name": "120: SQL Server 2014" }, 662 | { "name": "110: SQL Server 2012" }, 663 | { "name": "100: SQL Server 2008" }, 664 | { "name": "90: SQL Server 2005" }, 665 | { "name": "80: SQL Server 2000" } 666 | ] 667 | }, 668 | { 669 | "name": "Encryption", 670 | "languages": { 671 | "zh-cn": "加密" 672 | } 673 | }, 674 | { 675 | "name": "Copy", 676 | "languages": { 677 | "zh-cn": "复制" 678 | } 679 | } 680 | ] 681 | }, 682 | { 683 | "name": "Table", 684 | "languages": { 685 | "zh-cn": "表" 686 | }, 687 | "children": [ 688 | { 689 | "name": "Standard", 690 | "languages": { 691 | "zh-cn": "标准" 692 | }, 693 | "children": [ 694 | { 695 | "name": "Partition", 696 | "languages": { 697 | "zh-cn": "分区" 698 | } 699 | }, 700 | { 701 | "name": "Compression", 702 | "languages": { 703 | "zh-cn": "压缩" 704 | } 705 | } 706 | ] 707 | }, 708 | { 709 | "name": "Table Variable", 710 | "languages": { 711 | "zh-cn": "表变量" 712 | } 713 | }, 714 | { 715 | "name": "Temp Table", 716 | "languages": { 717 | "zh-cn": "临时表" 718 | }, 719 | "children": [ 720 | { 721 | "name": "Local", 722 | "languages": { 723 | "zh-cn": "本地" 724 | } 725 | }, 726 | { 727 | "name": "Global", 728 | "languages": { 729 | "zh-cn": "全局" 730 | } 731 | } 732 | ] 733 | }, 734 | { 735 | "name": "FileTable" 736 | } 737 | ] 738 | }, 739 | { 740 | "name": "View", 741 | "languages": { 742 | "zh-cn": "视图" 743 | }, 744 | "children": [ 745 | { 746 | "name": "Standard", 747 | "languages": { 748 | "zh-cn": "标准" 749 | } 750 | }, 751 | { 752 | "name": "Indexed", 753 | "languages": { 754 | "zh-cn": "索引" 755 | } 756 | }, 757 | { 758 | "name": "Partitioned", 759 | "languages": { 760 | "zh-cn": "分区" 761 | } 762 | } 763 | ] 764 | }, 765 | { 766 | "name": "Stored Procedure (SP)", 767 | "languages": { 768 | "zh-cn": "存储过程 (SP)" 769 | } 770 | }, 771 | { 772 | "name": "Function (FN)", 773 | "languages": { 774 | "zh-cn": "函数 (FN)" 775 | }, 776 | "children": [ 777 | { "name": "Table-valued Function" }, 778 | { "name": "Scalar-valued Function" } 779 | ] 780 | }, 781 | { 782 | "name": "Data Type", 783 | "languages": { 784 | "zh-cn": "数据类型" 785 | }, 786 | "children": [ 787 | { 788 | "name": "Types", 789 | "languages": { 790 | "zh-cn": "类型" 791 | }, 792 | "children": [ 793 | { 794 | "name": "System Type", 795 | "languages": { 796 | "zh-cn": "系统类型" 797 | } 798 | }, 799 | { 800 | "name": "User-defined Type (UDT)", 801 | "languages": { 802 | "zh-cn": "用户定义类型 (UDT)" 803 | } 804 | } 805 | ] 806 | }, 807 | { 808 | "name": "Conversion", 809 | "languages": { 810 | "zh-cn": "转换" 811 | } 812 | }, 813 | { 814 | "name": "Precedence", 815 | "languages": { 816 | "zh-cn": "优先级" 817 | } 818 | }, 819 | { 820 | "name": "Synonym", 821 | "languages": { 822 | "zh-cn": "同义词" 823 | } 824 | }, 825 | { "name": "Precision/Scale/Length" }, 826 | { "name": "XML" }, 827 | { "name": "JSON" }, 828 | { "name": "Spatial (CLR)" } 829 | ] 830 | }, 831 | { 832 | "name": "Index", 833 | "languages": { 834 | "zh-cn": "索引" 835 | }, 836 | "children": [ 837 | { 838 | "name": "Index Types", 839 | "languages": { 840 | "zh-cn": "索引类型" 841 | }, 842 | "children": [ 843 | { 844 | "name": "Clustered Index", 845 | "languages": { 846 | "zh-cn": "聚集索引" 847 | } 848 | }, 849 | { 850 | "name": "Non-clustered Index", 851 | "languages": { 852 | "zh-cn": "非聚集索引" 853 | } 854 | } 855 | ] 856 | }, 857 | { 858 | "name": "Index Setting", 859 | "languages": { 860 | "zh-cn": "索引设置" 861 | }, 862 | "children": [ 863 | { "name": "Include" }, 864 | { "name": "Filter" } 865 | ] 866 | }, 867 | { 868 | "name": "Index Management", 869 | "languages": { 870 | "zh-cn": "索引管理" 871 | }, 872 | "children": [ 873 | { "name": "Rebuild" }, 874 | { "name": "Reorganise" }, 875 | { "name": "Disable" }, 876 | { "name": "Enable" }, 877 | { "name": "Drop" } 878 | ] 879 | } 880 | ] 881 | }, 882 | { 883 | "name": "Column", 884 | "languages": { 885 | "zh-cn": "列" 886 | }, 887 | "children": [ 888 | { 889 | "name": "columnstore", 890 | "languages": { 891 | "zh-cn": "" 892 | }, 893 | "children": [ 894 | { 895 | "name": "Suitable for Data warehouse", 896 | "languages": { 897 | "zh-cn": "适合数据仓库" 898 | } 899 | } 900 | ] 901 | }, 902 | { "name": "NTFS FileStream" } 903 | ] 904 | }, 905 | { "name": "Schema" }, 906 | { 907 | "name": "Trigger", 908 | "languages": { 909 | "zh-cn": "触发器" 910 | }, 911 | "children": [ 912 | { 913 | "name": "Table Trigger", 914 | "languages": { 915 | "zh-cn": "表触发器" 916 | }, 917 | "children": [ 918 | { "name": "BEFORE" }, 919 | { "name": "FOR/AFTER" }, 920 | { "name": "INSTEAD OF" } 921 | ] 922 | } 923 | ] 924 | }, 925 | { "name": "Constraint" }, 926 | { "name": "Key" }, 927 | { "name": "Default" }, 928 | { 929 | "name": "Synonym" 930 | }, 931 | { 932 | "name": "Sequence", 933 | "languages": { 934 | "zh-cn": "序列" 935 | } 936 | }, 937 | { 938 | "name": "Variable", 939 | "languages": { 940 | "zh-cn": "变量" 941 | }, 942 | "children": [ 943 | { 944 | "name": "Local Variable (@)", 945 | "languages": { 946 | "zh-cn": "本地变量 (@)" 947 | } 948 | }, 949 | { 950 | "name": "Global Variable (@@)", 951 | "languages": { 952 | "zh-cn": "全局变量 (@@)" 953 | } 954 | } 955 | ] 956 | }, 957 | { "name": "Common Table Expression (CTE)" }, 958 | { "name": "Cursor" }, 959 | { "name": "Collation" }, 960 | { "name": "Login" }, 961 | { "name": "User" }, 962 | { "name": "Rule" }, 963 | { "name": "Server role" }, 964 | { "name": "Endpoint" }, 965 | { 966 | "name": "Job", 967 | "languages": { 968 | "zh-cn": "作业" 969 | }, 970 | "children": [ 971 | { "name": "Job Agent" }, 972 | { "name": "Job Activity Monitor" }, 973 | { "name": "Alert" }, 974 | { "name": "Operator" }, 975 | { 976 | "name": "SQL Job", 977 | "children": [ 978 | { "name": "Step" }, 979 | { "name": "Schedule" }, 980 | { "name": "Notification" } 981 | ] 982 | } 983 | ] 984 | }, 985 | { 986 | "name": "SQL CLR (.NET CLR)", 987 | "children": [ 988 | { "name": "Assembly" }, 989 | { 990 | "name": "Managed Code Types", 991 | "children": [ 992 | { "name": "Function" }, 993 | { "name": "Stored Procedure" }, 994 | { "name": "Trigger" }, 995 | { "name": "UDF" }, 996 | { "name": "UDA" }, 997 | { "name": "UDT" } 998 | ] 999 | }, 1000 | { "name": "Security Levels" } 1001 | ] 1002 | }, 1003 | { "name": "Linked Server" }, 1004 | { 1005 | "name": "Service Broker", 1006 | "children": [ 1007 | { 1008 | "name": "Basics", 1009 | "languages": { 1010 | "zh-cn": "基本知识" 1011 | }, 1012 | "children": [ 1013 | { "name": "Transactional message queue" } 1014 | ] 1015 | }, 1016 | { 1017 | "name": "Objects", 1018 | "languages": { 1019 | "zh-cn": "对象" 1020 | }, 1021 | "children": [ 1022 | { "name": "Message" }, 1023 | { "name": "Contract" }, 1024 | { "name": "Queue" }, 1025 | { "name": "Service" }, 1026 | { "name": "Dialog" }, 1027 | { "name": "Conversation" } 1028 | ] 1029 | } 1030 | ] 1031 | } 1032 | ] 1033 | }, 1034 | { 1035 | "name": "Standard", 1036 | "languages": { 1037 | "zh-cn": "标准" 1038 | }, 1039 | "children": [ 1040 | { 1041 | "name": "ANSI 92" 1042 | } 1043 | ] 1044 | }, 1045 | { 1046 | "name": "Languages", 1047 | "languages": { 1048 | "zh-cn": "语言" 1049 | }, 1050 | "children": [ 1051 | { 1052 | "name": "Query Language", 1053 | "languages": { 1054 | "zh-cn": "查询语言" 1055 | }, 1056 | "children": [ 1057 | { "name": "T-SQL (Transact-SQL)" }, 1058 | { "name": "MDX (MultiDimensional eXpressions)" } 1059 | ] 1060 | }, 1061 | { 1062 | "name": "Data Manipulation Language (DML)", 1063 | "languages": { 1064 | "zh-cn": "数据操作语言 (DML)" 1065 | }, 1066 | "children": [ 1067 | { 1068 | "name": "CRUD", 1069 | "children": [ 1070 | { "name": "Create (INSERT)" }, 1071 | { "name": "Retrieve (SELECT)" }, 1072 | { "name": "Update (UPDATE)" }, 1073 | { "name": "Delete (DELETE)" } 1074 | ] 1075 | }, 1076 | { "name": "MERGE" }, 1077 | { 1078 | "name": "TEXT", 1079 | "children": [ 1080 | { "name": "UPDATETEXT" }, 1081 | { "name": "WRITETEXT" }, 1082 | { "name": "READTEXT" } 1083 | ] 1084 | }, 1085 | { "name": "BULK INSERT" }, 1086 | { "name": "EXECUTE" } 1087 | ] 1088 | }, 1089 | { 1090 | "name": "Data Definition Language (DDL)", 1091 | "languages": { 1092 | "zh-cn": "数据定义语言 (DDL)" 1093 | }, 1094 | "children": [ 1095 | { "name": "CREATE" }, 1096 | { "name": "ALTER" }, 1097 | { "name": "DROP" }, 1098 | { "name": "TRUNCATE" }, 1099 | { "name": "RESTORE" }, 1100 | { "name": "RECONFIGURE" } 1101 | ] 1102 | }, 1103 | { 1104 | "name": "Data Control Language (DCL)", 1105 | "languages": { 1106 | "zh-cn": "数据控制语言 (DCL)" 1107 | }, 1108 | "children": [ 1109 | { "name": "GRANT" }, 1110 | { "name": "REVOKE" } 1111 | ] 1112 | }, 1113 | { 1114 | "name": "Transaction Control Language (TCL)", 1115 | "languages": { 1116 | "zh-cn": "事务控制语言 (TCL)" 1117 | }, 1118 | "children": [ 1119 | { "name": "BEGIN TRANSACTION" }, 1120 | { "name": "COMMIT" }, 1121 | { "name": "ROLLBACK" }, 1122 | { "name": "SAVE TRANSACTION" } 1123 | ] 1124 | } 1125 | ] 1126 | }, 1127 | { 1128 | "name": "System Databases", 1129 | "languages": { 1130 | "zh-cn": "系统数据库" 1131 | }, 1132 | "children": [ 1133 | { "name": "master (dbs, logins, configs)" }, 1134 | { "name": "tempdb (temp tables / sps)" }, 1135 | { "name": "msdb (jobs/alerts/backups)" }, 1136 | { "name": "model (template for new db)" }, 1137 | { "name": "resource (invisible, system objects)" } 1138 | ] 1139 | }, 1140 | { 1141 | "name": "File", 1142 | "languages": { 1143 | "zh-cn": "文件" 1144 | }, 1145 | "children": [ 1146 | { "name": "primary (MDF)" }, 1147 | { "name": "secondary (NDF)" }, 1148 | { "name": "log (LDF)" }, 1149 | { "name": "File/Filegroup" }, 1150 | { "name": "Auto Grow" } 1151 | ] 1152 | }, 1153 | { 1154 | "name": "Runtime", 1155 | "languages": { 1156 | "zh-cn": "运行时" 1157 | }, 1158 | "children": [ 1159 | { "name": "Process" }, 1160 | { "name": "Worker" }, 1161 | { "name": "Connection" }, 1162 | { "name": "Request" }, 1163 | { "name": "Stall" }, 1164 | { "name": "Stats" }, 1165 | { "name": "Query Store" }, 1166 | { 1167 | "name": "Cache", 1168 | "children": [ 1169 | { "name": "aging" } 1170 | ] 1171 | }, 1172 | { "name": "Catalog Views" }, 1173 | { 1174 | "name": "Dynamic Management Views (DMV)", 1175 | "children": [ 1176 | { "name": "Execution count" }, 1177 | { "name": "Execution io/cpu/perf" } 1178 | ] 1179 | }, 1180 | { 1181 | "name": "Full Text Search (FTS)", 1182 | "children": [ 1183 | { "name": "Integrated Full Text Search (iFTS)" } 1184 | ] 1185 | }, 1186 | { "name": "Trace flags" } 1187 | ] 1188 | }, 1189 | { 1190 | "name": "Replication", 1191 | "languages": { 1192 | "zh-cn": "复制" 1193 | }, 1194 | "children": [ 1195 | { "name": "Log Shipping" }, 1196 | { 1197 | "name": "Publish/Subscribe", 1198 | "children": [ 1199 | { "name": "Transactional" }, 1200 | { "name": "Merge" }, 1201 | { "name": "Snapshot" } 1202 | ] 1203 | }, 1204 | { 1205 | "name": "Mirroring (deprecated from 2012)", 1206 | "children": [ 1207 | { 1208 | "name": "Core", 1209 | "children": [ 1210 | { "name": "Principal" }, 1211 | { "name": "Witness" } 1212 | ] 1213 | }, 1214 | { "name": "Database Mirroring Monitor" } 1215 | ] 1216 | }, 1217 | { "name": "AlwaysOn" }, 1218 | { 1219 | "name": "Clustering", 1220 | "children": [ 1221 | { 1222 | "name": "Core", 1223 | "children": [ 1224 | { "name": "Shared Disk Array" }, 1225 | { "name": "Quorum" } 1226 | ] 1227 | }, 1228 | { 1229 | "name": "Failover", 1230 | "children": [ 1231 | { "name": "Active/Active" }, 1232 | { "name": "Active/Passive" } 1233 | ] 1234 | } 1235 | ] 1236 | }, 1237 | { "name": "Snapshot" } 1238 | ] 1239 | }, 1240 | { 1241 | "name": "Versions", 1242 | "languages": { 1243 | "zh-cn": "版本号" 1244 | }, 1245 | "children": [ 1246 | { 1247 | "name": "SQL Server 2005", 1248 | "children": [ 1249 | { "name": "SSIS" }, 1250 | { "name": "SSRS" }, 1251 | { "name": "SSAS" }, 1252 | { "name": "Common Language Runtime (CLR)" }, 1253 | { "name": "XML" }, 1254 | { "name": "Data Service (SOAP)" }, 1255 | { "name": "Service Broker" }, 1256 | { "name": "Common Table Expression (CTE)" }, 1257 | { "name": "Dynamic Management View (DMV)" }, 1258 | { "name": "Database Mirroring (SP1)" }, 1259 | { "name": "TRY/CATCH" } 1260 | ] 1261 | }, 1262 | { 1263 | "name": "SQL Server 2008", 1264 | "children": [ 1265 | { "name": "Always On" }, 1266 | { "name": "FILESTREAM" }, 1267 | { "name": "Integrated Full-Text Search (iFTS)" }, 1268 | { 1269 | "name": "Spatial Types", 1270 | "children": [ 1271 | { "name": "GEOMETRY" }, 1272 | { "name": "GEOGRAPHY" } 1273 | ] 1274 | }, 1275 | { "name": "Transparent Data Encryption (TDE)" }, 1276 | { "name": "IntelliSense" }, 1277 | { "name": "SSRS Charting (acquired Dundas charts)" } 1278 | ] 1279 | }, 1280 | { 1281 | "name": "SQL Server 2012", 1282 | "children": [ 1283 | { "name": "Sequence" }, 1284 | { "name": "THROW" } 1285 | ] 1286 | }, 1287 | { 1288 | "name": "SQL Server 2014", 1289 | "children": [ 1290 | { "name": "In-memory Table" }, 1291 | { "name": "Clustered Columnstore Index" } 1292 | ] 1293 | }, 1294 | { 1295 | "name": "SQL Server 2016", 1296 | "children": [ 1297 | { "name": "Columnstore Index" }, 1298 | { "name": "In-memory OLTP" }, 1299 | { "name": "JSON" }, 1300 | { "name": "Query Store" }, 1301 | { "name": "Temporal Tables" }, 1302 | { "name": "Polybase (connector to BigData)" }, 1303 | { "name": "Always Encrypted" } 1304 | ] 1305 | } 1306 | ] 1307 | }, 1308 | { 1309 | "name": "Editions", 1310 | "languages": { 1311 | "zh-cn": "产品版本" 1312 | }, 1313 | "children": [ 1314 | { "name": "Express" }, 1315 | { "name": "BI" }, 1316 | { "name": "Web" }, 1317 | { "name": "Standard" }, 1318 | { "name": "Enterprise" }, 1319 | { "name": "Datacenter" }, 1320 | { "name": "Local DB" } 1321 | ] 1322 | }, 1323 | { 1324 | "name": "Management", 1325 | "languages": { 1326 | "zh-cn": "管理" 1327 | }, 1328 | "children": [ 1329 | { "name": "SQL Server Management Studio (SSMS)" }, 1330 | { "name": "SQL Operations Studio" }, 1331 | { "name": "SQL Server Command Line Util (sqlcmd)" }, 1332 | { 1333 | "name": "SQL Monitor ;-)", 1334 | "url": "https://github.com/unruledboy/SQLMonitor" 1335 | } 1336 | ] 1337 | }, 1338 | { 1339 | "name": "Maintenance", 1340 | "languages": { 1341 | "zh-cn": "维护" 1342 | }, 1343 | "children": [ 1344 | { "name": "Maintenance Plan" }, 1345 | { "name": "Logs" }, 1346 | { "name": "Database Mail" }, 1347 | { 1348 | "name": "Database", 1349 | "children": [ 1350 | { 1351 | "name": "Backup/Restore", 1352 | "children": [ 1353 | { 1354 | "name": "Mode", 1355 | "children": [ 1356 | { "name": "Full" }, 1357 | { "name": "Differential" }, 1358 | { "name": "Transaction log" } 1359 | ] 1360 | } 1361 | ] 1362 | }, 1363 | { "name": "Online/Offline" }, 1364 | { "name": "Attach/Dettach" }, 1365 | { "name": "Shrink" } 1366 | ] 1367 | }, 1368 | { "name": "Import/Export" }, 1369 | { "name": "DBCC" }, 1370 | { "name": "Bulk Copy (bcp command line)" }, 1371 | { "name": "Resource governor" }, 1372 | { "name": "Facets" } 1373 | ] 1374 | }, 1375 | { 1376 | "name": "Business Intelligence (BI)", 1377 | "languages": { 1378 | "zh-cn": "商业智能 (BI)" 1379 | }, 1380 | "children": [ 1381 | { 1382 | "name": "SQL Server Integration Service (SSIS)", 1383 | "children": [ 1384 | { "name": "Extract-Transform-Load (ETL)" } 1385 | ] 1386 | }, 1387 | { "name": "SQL Server Reporting Service (SSRS)" }, 1388 | { 1389 | "name": "SQL Server Analysis Service (SSAS)", 1390 | "children": [ 1391 | { "name": "OLAP" } 1392 | ] 1393 | } 1394 | ] 1395 | }, 1396 | { 1397 | "name": "Troubleshoot", 1398 | "languages": { 1399 | "zh-cn": "调试" 1400 | }, 1401 | "children": [ 1402 | { 1403 | "name": "Dedicated Administrator Connection (DAC)", 1404 | "children": [ 1405 | { "name": "ADMIN:INSTANCE" }, 1406 | { "name": "SQL Browser service must be running" } 1407 | ] 1408 | }, 1409 | { "name": "SQL Server Profiler" }, 1410 | { "name": "Activity Monitor" }, 1411 | { 1412 | "name": "Error", 1413 | "children": [ 1414 | { "name": "Severity Levels" }, 1415 | { "name": "Error Log" }, 1416 | { "name": "sys.xp_readerrorlog" } 1417 | ] 1418 | } 1419 | ] 1420 | }, 1421 | { 1422 | "name": "Performance", 1423 | "languages": { 1424 | "zh-cn": "性能" 1425 | }, 1426 | "children": [ 1427 | { "name": "Seek" }, 1428 | { "name": "Scan" }, 1429 | { "name": "Fragmentation" }, 1430 | { "name": "Partitioning" }, 1431 | { "name": "Database Engine Tuning Advisor" } 1432 | ] 1433 | }, 1434 | { 1435 | "name": "Services", 1436 | "languages": { 1437 | "zh-cn": "服务" 1438 | }, 1439 | "children": [ 1440 | { "name": "SQL Server" }, 1441 | { "name": "SQL Server Browser" }, 1442 | { "name": "SQL Server Agent" } 1443 | ] 1444 | }, 1445 | { 1446 | "name": "Connectivity", 1447 | "languages": { 1448 | "zh-cn": "连接" 1449 | }, 1450 | "children": [ 1451 | { "name": "ADO.NET" }, 1452 | { "name": "ODBC" }, 1453 | { "name": "JDBC" } 1454 | ] 1455 | }, 1456 | { 1457 | "name": "Security", 1458 | "languages": { 1459 | "zh-cn": "安全" 1460 | }, 1461 | "children": [ 1462 | { "name": "Access Control" }, 1463 | { "name": "SQL Inject" }, 1464 | { "name": "Backup" } 1465 | ] 1466 | }, 1467 | { 1468 | "name": "Testing", 1469 | "languages": { 1470 | "zh-cn": "测试" 1471 | }, 1472 | "children": [ 1473 | { 1474 | "name": "tSQLt", 1475 | "url": "http://tsqlt.org/" 1476 | } 1477 | ] 1478 | } 1479 | ] 1480 | }, 1481 | { 1482 | "name": "Oracle", 1483 | "url": "https://www.oracle.com/database/" 1484 | }, 1485 | { 1486 | "name": "MySQL", 1487 | "url": "https://www.mysql.com/" 1488 | }, 1489 | { 1490 | "name": "PostgreSQL", 1491 | "url": "http://www.postgresql.org/" 1492 | }, 1493 | { 1494 | "name": "Informix", 1495 | "url": "http://www.ibm.com/software/data/informix" 1496 | }, 1497 | { 1498 | "name": "DB2", 1499 | "url": "http://www.ibm.com/software/data/db2" 1500 | } 1501 | ] 1502 | }, 1503 | { 1504 | "name": "Cloud", 1505 | "languages": { 1506 | "zh-cn": "云" 1507 | }, 1508 | "children": [ 1509 | { 1510 | "name": "Azure", 1511 | "url": "https://azure.microsoft.com", 1512 | "children": [ 1513 | { "name": "Database" }, 1514 | { "name": "Redis Cache" }, 1515 | { 1516 | "name": "Storage", 1517 | "children": [ 1518 | { "name": "Blobs" }, 1519 | { "name": "Tables" }, 1520 | { "name": "Queues" }, 1521 | { "name": "Files and Disks" } 1522 | ] 1523 | }, 1524 | { "name": "StorSimple" }, 1525 | { "name": "SQL Data Warehouse" } 1526 | ] 1527 | } 1528 | ] 1529 | }, 1530 | { 1531 | "name": "NoSQL", 1532 | "url": "https://en.wikipedia.org/wiki/NoSQL", 1533 | "children": [ 1534 | { 1535 | "name": "Concepts", 1536 | "languages": { 1537 | "zh-cn": "概念" 1538 | }, 1539 | "children": [ 1540 | { 1541 | "name": "XML/JSON based", 1542 | "languages": { 1543 | "zh-cn": "基于XML/JSON" 1544 | } 1545 | }, 1546 | { 1547 | "name": "Eventually Consistency", 1548 | "languages": { 1549 | "zh-cn": "最终一致性" 1550 | } 1551 | } 1552 | ] 1553 | }, 1554 | { 1555 | "name": "Limitation", 1556 | "languages": { 1557 | "zh-cn": "限制" 1558 | }, 1559 | "children": [ 1560 | { 1561 | "name": "CAPS/Brewer's theorem", 1562 | "languages": { 1563 | "zh-cn": "CAPS/Brewer理论" 1564 | }, 1565 | "url": "https://en.wikipedia.org/wiki/CAP_theorem", 1566 | "children": [ 1567 | { 1568 | "name": "Consistency", 1569 | "languages": { 1570 | "zh-cn": "一致性" 1571 | } 1572 | }, 1573 | { 1574 | "name": "Availability", 1575 | "languages": { 1576 | "zh-cn": "可用性" 1577 | } 1578 | }, 1579 | { 1580 | "name": "Partition tolerance", 1581 | "languages": { 1582 | "zh-cn": "网络分区容忍性" 1583 | } 1584 | } 1585 | ] 1586 | }, 1587 | { 1588 | "name": "Lack of join", 1589 | "languages": { 1590 | "zh-cn": "缺乏关联" 1591 | } 1592 | }, 1593 | { 1594 | "name": "Lack of true ACID", 1595 | "languages": { 1596 | "zh-cn": "缺乏真正的ACID" 1597 | } 1598 | } 1599 | ] 1600 | }, 1601 | { 1602 | "name": "Types", 1603 | "languages": { 1604 | "zh-cn": "类型" 1605 | }, 1606 | "children": [ 1607 | { 1608 | "name": "Column", 1609 | "languages": { 1610 | "zh-cn": "列" 1611 | }, 1612 | "children": [ 1613 | { 1614 | "name": "Cassandra", 1615 | "url": "http://cassandra.apache.org/" 1616 | }, 1617 | { 1618 | "name": "HBase", 1619 | "url": "http://hbase.apache.org/" 1620 | } 1621 | ] 1622 | }, 1623 | { 1624 | "name": "Key/Value", 1625 | "languages": { 1626 | "zh-cn": "键值" 1627 | }, 1628 | "children": [ 1629 | { 1630 | "name": "CouchDB", 1631 | "url": "http://couchdb.apache.org/" 1632 | }, 1633 | { 1634 | "name": "AWS Dynamo", 1635 | "url": "https://aws.amazon.com/dynamodb/" 1636 | }, 1637 | { 1638 | "name": "MemcacheDB", 1639 | "url": "http://memcachedb.org/" 1640 | }, 1641 | { 1642 | "name": "Redis", 1643 | "url": "http://redis.io/" 1644 | } 1645 | ] 1646 | }, 1647 | { 1648 | "name": "Document", 1649 | "languages": { 1650 | "zh-cn": "文档" 1651 | }, 1652 | "children": [ 1653 | { 1654 | "name": "Apache CouchDB", 1655 | "url": "http://couchdb.apache.org/" 1656 | }, 1657 | { 1658 | "name": "Couchbase", 1659 | "url": "http://www.couchbase.com/" 1660 | }, 1661 | { 1662 | "name": "Azure DocumentDB", 1663 | "url": "http://azure.microsoft.com/en-us/services/documentdb/" 1664 | }, 1665 | { 1666 | "name": "MongoDB", 1667 | "url": "https://www.mongodb.org/" 1668 | } 1669 | ] 1670 | }, 1671 | { 1672 | "name": "Graph", 1673 | "languages": { 1674 | "zh-cn": "图形关系" 1675 | }, 1676 | "children": [ 1677 | { 1678 | "name": "Neo4J", 1679 | "url": "http://neo4j.com/" 1680 | } 1681 | ] 1682 | }, 1683 | { 1684 | "name": "Object", 1685 | "languages": { 1686 | "zh-cn": "对象" 1687 | }, 1688 | "children": [ 1689 | { 1690 | "name": "ObjectStore", 1691 | "url": "http://www.objectstore.com/" 1692 | } 1693 | ] 1694 | } 1695 | ] 1696 | } 1697 | ] 1698 | } 1699 | ] 1700 | } 1701 | -------------------------------------------------------------------------------- /ux/dndTree.js: -------------------------------------------------------------------------------- 1 |  2 | (function() { 3 | var isPhantom = /PhantomJS/ig.test(navigator.userAgent); 4 | var locale = location.search.split("locale=").pop().split("&").shift(); 5 | 6 | var parseName = function(object) { 7 | if (!object.languages) return object.name; 8 | return object.languages[locale] || object.name; 9 | } 10 | 11 | // Get JSON data 12 | var treeJSON = d3.json('DatabaseStack.json', function(error, treeData) { 13 | 14 | // Calculate total nodes, max label length 15 | var totalNodes = 0; 16 | var maxLabelLength = []; 17 | // variables for drag/drop 18 | var selectedNode = null; 19 | var draggingNode = null; 20 | // panning variables 21 | var panSpeed = 200; 22 | var panBoundary = 20; // Within 20px from edges will pan when dragging. 23 | // Misc. variables 24 | var i = 0; 25 | var duration = 750; 26 | var root; 27 | 28 | // size of the diagram 29 | var viewerWidth = $(document).width(); 30 | var viewerHeight = $(document).height(); 31 | 32 | var tree = d3.layout.tree() 33 | .size([viewerHeight, viewerWidth]); 34 | 35 | // define a d3 diagonal projection for use by the node paths later on. 36 | var diagonal = d3.svg.diagonal() 37 | .projection(function(d) { 38 | return [d.y, d.x]; 39 | }); 40 | 41 | // A recursive helper function for performing some setup by walking through all nodes 42 | 43 | function visit(parent, visitFn, childrenFn, depth) { 44 | if (!parent) return; 45 | 46 | visitFn(parent, depth); 47 | 48 | var children = childrenFn(parent); 49 | if (children) { 50 | var count = children.length; 51 | var d = depth + 1; 52 | for (var i = 0; i < count; i++) { 53 | visit(children[i], visitFn, childrenFn, d); 54 | } 55 | } 56 | } 57 | 58 | // Call visit function to establish maxLabelLength 59 | visit(treeData, function(d, depth) { 60 | totalNodes++; 61 | if (maxLabelLength[depth] == undefined) 62 | maxLabelLength[depth] = 0; 63 | maxLabelLength[depth] = Math.max(parseName(d).length, maxLabelLength[depth]); 64 | }, function(d) { 65 | return d.children && d.children.length > 0 ? d.children : null; 66 | }, 0); 67 | 68 | 69 | // sort the tree according to the node names 70 | 71 | function sortTree() { 72 | tree.sort(function(a, b) { 73 | return parseName(b).toLowerCase() < parseName(a).toLowerCase() ? 1 : -1; 74 | }); 75 | } 76 | // Sort the tree initially incase the JSON isn't in a sorted order. 77 | //sortTree(); 78 | 79 | // TODO: Pan function, can be better implemented. 80 | 81 | function pan(domNode, direction) { 82 | var speed = panSpeed; 83 | if (panTimer) { 84 | clearTimeout(panTimer); 85 | translateCoords = d3.transform(svgGroup.attr("transform")); 86 | if (direction == 'left' || direction == 'right') { 87 | translateX = direction == 'left' ? translateCoords.translate[0] + speed : translateCoords.translate[0] - speed; 88 | translateY = translateCoords.translate[1]; 89 | } else if (direction == 'up' || direction == 'down') { 90 | translateX = translateCoords.translate[0]; 91 | translateY = direction == 'up' ? translateCoords.translate[1] + speed : translateCoords.translate[1] - speed; 92 | } 93 | scaleX = translateCoords.scale[0]; 94 | scaleY = translateCoords.scale[1]; 95 | scale = zoomListener.scale(); 96 | svgGroup.transition().attr("transform", "translate(" + translateX + "," + translateY + ")scale(" + scale + ")"); 97 | d3.select(domNode).select('g.node').attr("transform", "translate(" + translateX + "," + translateY + ")"); 98 | zoomListener.scale(zoomListener.scale()); 99 | zoomListener.translate([translateX, translateY]); 100 | panTimer = setTimeout(function() { 101 | pan(domNode, speed, direction); 102 | }, 50); 103 | } 104 | } 105 | 106 | // Define the zoom function for the zoomable tree 107 | 108 | function zoom() { 109 | svgGroup.attr("transform", "translate(" + d3.event.translate + ")scale(" + d3.event.scale + ")"); 110 | } 111 | 112 | 113 | // define the zoomListener which calls the zoom function on the "zoom" event constrained within the scaleExtents 114 | var zoomListener = d3.behavior.zoom().scaleExtent([0.1, 3]).on("zoom", zoom); 115 | 116 | function initiateDrag(d, domNode) { 117 | draggingNode = d; 118 | d3.select(domNode).select('.ghostCircle').attr('pointer-events', 'none'); 119 | d3.selectAll('.ghostCircle').attr('class', 'ghostCircle show'); 120 | d3.select(domNode).attr('class', 'node activeDrag'); 121 | 122 | svgGroup.selectAll("g.node").sort(function(a, b) { // select the parent and sort the path's 123 | if (a.id != draggingNode.id) return 1; // a is not the hovered element, send "a" to the back 124 | else return -1; // a is the hovered element, bring "a" to the front 125 | }); 126 | // if nodes has children, remove the links and nodes 127 | if (nodes.length > 1) { 128 | // remove link paths 129 | links = tree.links(nodes); 130 | nodePaths = svgGroup.selectAll("path.link") 131 | .data(links, function(d) { 132 | return d.target.id; 133 | }).remove(); 134 | // remove child nodes 135 | nodesExit = svgGroup.selectAll("g.node") 136 | .data(nodes, function(d) { 137 | return d.id; 138 | }).filter(function(d, i) { 139 | if (d.id == draggingNode.id) { 140 | return false; 141 | } 142 | return true; 143 | }).remove(); 144 | } 145 | 146 | // remove parent link 147 | parentLink = tree.links(tree.nodes(draggingNode.parent)); 148 | svgGroup.selectAll('path.link').filter(function(d, i) { 149 | if (d.target.id == draggingNode.id) { 150 | return true; 151 | } 152 | return false; 153 | }).remove(); 154 | 155 | dragStarted = null; 156 | } 157 | 158 | // define the baseSvg, attaching a class for styling and the zoomListener 159 | var baseSvg = d3.select("#tree-container").append("svg:svg") 160 | .attr("width", viewerWidth) 161 | .attr("height", viewerHeight) 162 | .attr("class", "overlay") 163 | .call(zoomListener) 164 | 165 | 166 | // Define the drag listeners for drag/drop behaviour of nodes. 167 | dragListener = d3.behavior.drag() 168 | .on("dragstart", function(d) { 169 | if (d == root) { 170 | return; 171 | } 172 | dragStarted = true; 173 | nodes = tree.nodes(d); 174 | d3.event.sourceEvent.stopPropagation(); 175 | // it's important that we suppress the mouseover event on the node being dragged. Otherwise it will absorb the mouseover event and the underlying node will not detect it d3.select(this).attr('pointer-events', 'none'); 176 | }) 177 | .on("drag", function(d) { 178 | if (d == root) { 179 | return; 180 | } 181 | if (dragStarted) { 182 | domNode = this; 183 | initiateDrag(d, domNode); 184 | } 185 | 186 | // get coords of mouseEvent relative to svg container to allow for panning 187 | relCoords = d3.mouse($('svg').get(0)); 188 | if (relCoords[0] < panBoundary) { 189 | panTimer = true; 190 | pan(this, 'left'); 191 | } else if (relCoords[0] > ($('svg').width() - panBoundary)) { 192 | 193 | panTimer = true; 194 | pan(this, 'right'); 195 | } else if (relCoords[1] < panBoundary) { 196 | panTimer = true; 197 | pan(this, 'up'); 198 | } else if (relCoords[1] > ($('svg').height() - panBoundary)) { 199 | panTimer = true; 200 | pan(this, 'down'); 201 | } else { 202 | try { 203 | clearTimeout(panTimer); 204 | } catch (e) { 205 | 206 | } 207 | } 208 | 209 | d.x0 += d3.event.dy; 210 | d.y0 += d3.event.dx; 211 | var node = d3.select(this); 212 | node.attr("transform", "translate(" + d.y0 + "," + d.x0 + ")"); 213 | updateTempConnector(); 214 | }).on("dragend", function(d) { 215 | if (d == root) { 216 | return; 217 | } 218 | domNode = this; 219 | if (selectedNode) { 220 | // now remove the element from the parent, and insert it into the new elements children 221 | var index = draggingNode.parent.children.indexOf(draggingNode); 222 | if (index > -1) { 223 | draggingNode.parent.children.splice(index, 1); 224 | } 225 | if (typeof selectedNode.children !== 'undefined' || typeof selectedNode._children !== 'undefined') { 226 | if (typeof selectedNode.children !== 'undefined') { 227 | selectedNode.children.push(draggingNode); 228 | } else { 229 | selectedNode._children.push(draggingNode); 230 | } 231 | } else { 232 | selectedNode.children = []; 233 | selectedNode.children.push(draggingNode); 234 | } 235 | // Make sure that the node being added to is expanded so user can see added node is correctly moved 236 | expand(selectedNode); 237 | sortTree(); 238 | endDrag(); 239 | } else { 240 | endDrag(); 241 | } 242 | }); 243 | 244 | function endDrag() { 245 | selectedNode = null; 246 | d3.selectAll('.ghostCircle').attr('class', 'ghostCircle'); 247 | d3.select(domNode).attr('class', 'node'); 248 | // now restore the mouseover event or we won't be able to drag a 2nd time 249 | d3.select(domNode).select('.ghostCircle').attr('pointer-events', ''); 250 | updateTempConnector(); 251 | if (draggingNode !== null) { 252 | update(root); 253 | centerNode(draggingNode); 254 | draggingNode = null; 255 | } 256 | } 257 | 258 | // Helper functions for collapsing and expanding nodes. 259 | 260 | function collapse(d) { 261 | if (d.children) { 262 | d._children = d.children; 263 | d._children.forEach(collapse); 264 | d.children = null; 265 | } 266 | } 267 | 268 | function expand(d) { 269 | if (d._children) { 270 | d.children = d._children; 271 | d.children.forEach(expand); 272 | d._children = null; 273 | } 274 | } 275 | 276 | var overCircle = function(d) { 277 | selectedNode = d; 278 | updateTempConnector(); 279 | }; 280 | var outCircle = function(d) { 281 | selectedNode = null; 282 | updateTempConnector(); 283 | }; 284 | 285 | // Function to update the temporary connector indicating dragging affiliation 286 | var updateTempConnector = function() { 287 | var data = []; 288 | if (draggingNode !== null && selectedNode !== null) { 289 | // have to flip the source coordinates since we did this for the existing connectors on the original tree 290 | data = [{ 291 | source: { 292 | x: selectedNode.y0, 293 | y: selectedNode.x0 294 | }, 295 | target: { 296 | x: draggingNode.y0, 297 | y: draggingNode.x0 298 | } 299 | }]; 300 | } 301 | var link = svgGroup.selectAll(".templink").data(data); 302 | 303 | link.enter().append("path") 304 | .attr("class", "templink") 305 | .attr("d", d3.svg.diagonal()) 306 | .attr('pointer-events', 'none'); 307 | 308 | link.attr("d", d3.svg.diagonal()); 309 | 310 | link.exit().remove(); 311 | }; 312 | 313 | // Function to center node when clicked/dropped so node doesn't get lost when collapsing/moving with large amount of children. 314 | 315 | function centerNode(source) { 316 | scale = zoomListener.scale(); 317 | 318 | x = -source.y0; 319 | y = -source.x0; 320 | x = x * scale + viewerWidth / 2; 321 | y = y * scale + viewerHeight / 2; 322 | d3.select('g').transition() 323 | .duration(duration) 324 | .attr("transform", "translate(" + x + "," + y + ")scale(" + scale + ")"); 325 | zoomListener.scale(scale); 326 | zoomListener.translate([x, y]); 327 | } 328 | 329 | function leftNode(source) { 330 | scale = zoomListener.scale(); 331 | 332 | x = 100 * scale; 333 | y = source.y0 * scale; 334 | console.log(x); 335 | 336 | d3.select('g').transition() 337 | .duration(duration) 338 | .attr("transform", "translate(" + x + "," + y + ")scale(" + scale + ")"); 339 | zoomListener.scale(scale); 340 | zoomListener.translate([x, y]); 341 | } 342 | 343 | // Toggle children function 344 | 345 | function toggleChildren(d) { 346 | if (d.children) { 347 | d._children = d.children; 348 | d.children = null; 349 | } else if (d._children) { 350 | d.children = d._children; 351 | d._children = null; 352 | } 353 | return d; 354 | } 355 | 356 | // Toggle children on click. 357 | 358 | function click(d) { 359 | if (d3.event.defaultPrevented) return; // click suppressed 360 | d = toggleChildren(d); 361 | update(d); 362 | centerNode(d); 363 | } 364 | 365 | function update(source) { 366 | // Compute the new height, function counts total children of root node and sets tree height accordingly. 367 | // This prevents the layout looking squashed when new nodes are made visible or looking sparse when nodes are removed 368 | // This makes the layout more consistent. 369 | var levelWidth = [1]; 370 | var childCount = function(level, n) { 371 | 372 | if (n.children && n.children.length > 0) { 373 | if (levelWidth.length <= level + 1) levelWidth.push(0); 374 | 375 | levelWidth[level + 1] += n.children.length; 376 | n.children.forEach(function(d) { 377 | childCount(level + 1, d); 378 | }); 379 | } 380 | }; 381 | childCount(0, root); 382 | var newHeight = d3.max(levelWidth) * 25; // 25 pixels per line 383 | tree = tree.size([newHeight, viewerWidth]); 384 | 385 | // Compute the new tree layout. 386 | var nodes = tree.nodes(root).reverse(), 387 | links = tree.links(nodes); 388 | 389 | // Set widths between levels based on maxLabelLength. 390 | nodes.forEach(function(d) { 391 | var labelLength = 0; 392 | for (var j = 0; j <= d.depth; j++) { 393 | labelLength += maxLabelLength[j]; 394 | } 395 | d.y = labelLength * 10; //maxLabelLength * 10px 396 | // alternatively to keep a fixed scale one can set a fixed depth per level 397 | // Normalize for fixed-depth by commenting out below line 398 | // d.y = (d.depth * 500); //500px per level. 399 | }); 400 | 401 | // Update the nodes… 402 | node = svgGroup.selectAll("g.node") 403 | .data(nodes, function(d) { 404 | return d.id || (d.id = ++i); 405 | }); 406 | 407 | // Enter any new nodes at the parent's previous position. 408 | var nodeEnter = node.enter().append("g") 409 | .call(dragListener) 410 | .attr("class", "node") 411 | .attr("transform", function(d) { 412 | return "translate(" + source.y0 + "," + source.x0 + ")"; 413 | }) 414 | .on('click', click) 415 | .append("a") 416 | .attr("xlink:href", function(d) { 417 | return d.url || d.github; 418 | }) 419 | .attr("target", "_blank"); 420 | 421 | nodeEnter.append("circle") 422 | .attr('class', 'nodeCircle') 423 | .attr("r", 0) 424 | .style("fill", function(d) { 425 | return d._children ? "lightsteelblue" : "#fff"; 426 | }); 427 | 428 | nodeEnter.append("text") 429 | .attr("x", function(d) { 430 | return d.children || d._children ? -10 : 10; 431 | }) 432 | .attr("dy", ".35em") 433 | .attr('class', 'nodeText') 434 | .attr("text-anchor", function(d) { 435 | return d.children || d._children ? "end" : "start"; 436 | }) 437 | .text(function(d) { 438 | return parseName(d); 439 | }) 440 | .style("fill-opacity", 0); 441 | 442 | // phantom node to give us mouseover in a radius around it 443 | nodeEnter.append("circle") 444 | .attr('class', 'ghostCircle') 445 | .attr("r", 30) 446 | .attr("opacity", 0.2) // change this to zero to hide the target area 447 | .style("fill", "red") 448 | .attr('pointer-events', 'mouseover') 449 | .on("mouseover", function(node) { 450 | overCircle(node); 451 | }) 452 | .on("mouseout", function(node) { 453 | outCircle(node); 454 | }); 455 | 456 | // Update the text to reflect whether node has children or not. 457 | node.select('text') 458 | .attr("x", function(d) { 459 | return d.children || d._children ? -10 : 10; 460 | }) 461 | .attr("text-anchor", function(d) { 462 | return d.children || d._children ? "end" : "start"; 463 | }) 464 | .text(function(d) { 465 | return parseName(d); 466 | }); 467 | 468 | // Change the circle fill depending on whether it has children and is collapsed 469 | node.select("circle.nodeCircle") 470 | .attr("r", 4.5) 471 | .style("fill", function(d) { 472 | return d._children ? "lightsteelblue" : "#fff"; 473 | }); 474 | 475 | // Transition nodes to their new position. 476 | var nodeUpdate = node.transition() 477 | .duration(duration) 478 | .attr("transform", function(d) { 479 | return "translate(" + d.y + "," + d.x + ")"; 480 | }); 481 | 482 | // Fade the text in 483 | nodeUpdate.select("text") 484 | .style("fill-opacity", 1); 485 | 486 | // Transition exiting nodes to the parent's new position. 487 | var nodeExit = node.exit().transition() 488 | .duration(duration) 489 | .attr("transform", function(d) { 490 | return "translate(" + source.y + "," + source.x + ")"; 491 | }) 492 | .remove(); 493 | 494 | nodeExit.select("circle") 495 | .attr("r", 0); 496 | 497 | nodeExit.select("text") 498 | .style("fill-opacity", 0); 499 | 500 | // Update the links… 501 | var link = svgGroup.selectAll("path.link") 502 | .data(links, function(d) { 503 | return d.target.id; 504 | }); 505 | 506 | // Enter any new links at the parent's previous position. 507 | link.enter().insert("path", "g") 508 | .attr("class", "link") 509 | .attr("d", function(d) { 510 | var o = { 511 | x: source.x0, 512 | y: source.y0 513 | }; 514 | return diagonal({ 515 | source: o, 516 | target: o 517 | }); 518 | }); 519 | 520 | // Transition links to their new position. 521 | link.transition() 522 | .duration(duration) 523 | .attr("d", diagonal); 524 | 525 | // Transition exiting nodes to the parent's new position. 526 | link.exit().transition() 527 | .duration(duration) 528 | .attr("d", function(d) { 529 | var o = { 530 | x: source.x, 531 | y: source.y 532 | }; 533 | return diagonal({ 534 | source: o, 535 | target: o 536 | }); 537 | }) 538 | .remove(); 539 | 540 | // Stash the old positions for transition. 541 | nodes.forEach(function(d) { 542 | d.x0 = d.x; 543 | d.y0 = d.y; 544 | }); 545 | } 546 | 547 | // Append a group which holds all nodes and which the zoom Listener can act upon. 548 | var svgGroup = baseSvg.append("g"); 549 | 550 | // Define the root 551 | root = treeData; 552 | root.x0 = viewerHeight / 2; 553 | root.y0 = 0; 554 | update(root); 555 | 556 | // Layout the tree initially and center on the root node. 557 | if (isPhantom) { 558 | zoomListener.scale(1.25); 559 | leftNode(root); 560 | } else { 561 | zoomListener.scale(0.25); 562 | centerNode(root); 563 | } 564 | 565 | // 566 | }); 567 | 568 | })(); 569 | --------------------------------------------------------------------------------