Export partttion and import in oracle

• 2 votes332 views1 answer

  How to delete columns in sql

  SQL
• 7 votes292 views2 answers

  Create index mysql

  SQL
• 1 vote329 views1 answer

  Oracle undo usage per session

  SQL
• 0 vote308 views1 answer

  How to change the field size of an existing column

  SQL
• 0 vote318 views1 answer

  Tsql pad left

  SQL
• 3 votes328 views2 answers

  Postgres alter table owner

  SQL
• 0 vote320 views1 answer

  Mysql sum with group by

  SQL
• 0 vote271 views2 answers

  Postgresql could not start server mac

  SQL
• 0 vote340 views4 answers

  Creating a comment and reply system PHP and MySQL

  SQL
• 0 vote322 views1 answer

  Normalization in database 2nd normal form

  SQL