Choose only one for each distinct collumn regardless of other columns

• 0 vote271 views1 answer

  Sql server select top 2 of each group

  SQL
• 0 vote271 views2 answers

  Create sequence if not exists postgres

  SQL
• 24 votes288 views6 answers

  Replace mysql

  SQL
• 0 vote265 views2 answers

  Mysql disable foreign key checks

  SQL
• -1 vote357 views1 answer

  Sql vs nosql or mysql vs mongodb

  SQL
• 0 vote318 views1 answer

  Look at running processes redshift

  SQL
• 0 vote292 views1 answer

  How to find lowest in sql

  SQL
• 0 vote283 views1 answer

  Sql get month from date

  SQL
• 1 vote291 views1 answer

  Sql server: query to find out all the places where the table is used

  SQL
• 2 votes287 views1 answer

  Sql finding longest and shortest names in a fleld

  SQL