Dmitry Medvedev ca6903bde4 add tasks with union and union all

2026-05-28 01:36:48 +05:00

..

base_sql.sql

add Base SQL task practise

2026-05-20 23:32:08 +05:00

ddl.sql

add DDL DML

2026-05-20 21:58:16 +05:00

dml.sql

add DDL DML

2026-05-20 21:58:16 +05:00

filtering.sql

add file filtering with 5 tasks

2026-05-21 00:40:28 +05:00

joins. sql

added 10 tasks with joins

2026-05-26 01:08:47 +05:00

union.sql

add tasks with union and union all

2026-05-28 01:36:48 +05:00