Sql decode

• 0 vote189 views1 answer

  PG::ForeignKeyViolation: ERROR: update or delete on table violates foreign key constraint

  SQL
• 4 votes181 views2 answers

  Sql select except null

  SQL
• 0 vote212 views3 answers

  Delete in SQL SERVER

  SQL
• 0 vote204 views1 answer

  Mysql limit order by

  SQL
• 0 vote199 views1 answer

  User, group, or role 'open' already exists in the current database.

  SQL
• 0 vote200 views1 answer

  Postgres data location

  SQL
• 6 votes210 views4 answers

  Mysql update set

  SQL
• 3 votes185 views3 answers

  How to add month in update sql

  SQL
• 0 vote185 views1 answer

  Postgresql create table default value timestamp

  SQL
• 0 vote183 views1 answer

  Mysql drop multiple tables at once

  SQL