├── README.md ├── data.sql ├── schema.sql └── solutions ├── 1.sql ├── 10.sql ├── 11.sql ├── 12.sql ├── 2.sql ├── 3.sql ├── 4.sql ├── 5.sql ├── 6.sql ├── 7.sql ├── 8.sql └── 9.sql /README.md: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WebDevSimplified/Learn-SQL/HEAD/README.md -------------------------------------------------------------------------------- /data.sql: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WebDevSimplified/Learn-SQL/HEAD/data.sql -------------------------------------------------------------------------------- /schema.sql: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WebDevSimplified/Learn-SQL/HEAD/schema.sql -------------------------------------------------------------------------------- /solutions/1.sql: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WebDevSimplified/Learn-SQL/HEAD/solutions/1.sql -------------------------------------------------------------------------------- /solutions/10.sql: -------------------------------------------------------------------------------- 1 | SELECT AVG(length) as 'Average Song Duration' 2 | FROM songs; -------------------------------------------------------------------------------- /solutions/11.sql: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WebDevSimplified/Learn-SQL/HEAD/solutions/11.sql -------------------------------------------------------------------------------- /solutions/12.sql: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WebDevSimplified/Learn-SQL/HEAD/solutions/12.sql -------------------------------------------------------------------------------- /solutions/2.sql: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WebDevSimplified/Learn-SQL/HEAD/solutions/2.sql -------------------------------------------------------------------------------- /solutions/3.sql: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WebDevSimplified/Learn-SQL/HEAD/solutions/3.sql -------------------------------------------------------------------------------- /solutions/4.sql: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WebDevSimplified/Learn-SQL/HEAD/solutions/4.sql -------------------------------------------------------------------------------- /solutions/5.sql: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WebDevSimplified/Learn-SQL/HEAD/solutions/5.sql -------------------------------------------------------------------------------- /solutions/6.sql: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WebDevSimplified/Learn-SQL/HEAD/solutions/6.sql -------------------------------------------------------------------------------- /solutions/7.sql: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WebDevSimplified/Learn-SQL/HEAD/solutions/7.sql -------------------------------------------------------------------------------- /solutions/8.sql: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WebDevSimplified/Learn-SQL/HEAD/solutions/8.sql -------------------------------------------------------------------------------- /solutions/9.sql: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WebDevSimplified/Learn-SQL/HEAD/solutions/9.sql --------------------------------------------------------------------------------