Postgres foreign key multiple columns

• 0 vote239 views1 answer

  Mysql drop vs delete

  SQL
• 0 vote254 views1 answer

  Write SQL in ruby on rails

  SQL
• 1 vote192 views1 answer

  Strict in postgres SQL

  SQL
• 1 vote254 views1 answer

  Ora-01109 database not open in oracle 19c

  SQL
• 0 vote218 views1 answer

  Import all databases mysql

  SQL
• 0 vote240 views1 answer

  Authentication in sql server

  SQL
• 5 votes229 views4 answers

  Sql check

  SQL
• 0 vote225 views1 answer

  INSERT INTO GBP Plus(Index Change) VALUES( AND((SELECT NUMINDEX FROM GBP WHERE ID>ID-1) - (SELECT NUMINDEX FROM GBP WHERE ID=ID ))

  SQL
• 1 vote276 views1 answer

  Delete mysql ubuntu 20.04

  SQL
• 0 vote249 views1 answer

  Alter table add column in SQL Server- NAYCode.com

  SQL