Sql queries practice

• 7 votes242 views6 answers

  Code: 'er_not_supported_auth_mode', errno: 1251, sqlmessage: 'client does not support authentication protocol requested by server; consider upgrading mysql client', sqlstate: '08004', fatal: true

  SQL
• 0 vote255 views1 answer

  Update sqlite

  SQL
• 1 vote291 views1 answer

  Myql find duplicates

  SQL
• 23 votes279 views2 answers

  Query to delete a database in mysql

  SQL
• 0 vote289 views1 answer

  Mysql get hour from datetime

  SQL
• 2 votes256 views4 answers

  ModuleNotFoundError: No module named 'mysql'

  SQL
• 0 vote247 views1 answer

  Postgresql copy backup table

  SQL
• 14 votes273 views3 answers

  This is incompatible with sql_mode=only_full_group_by laravel

  SQL
• -1 vote282 views1 answer

  Failed to process SQL command - ORA-28014: cannot drop administrative user or role

  SQL
• 0 vote293 views1 answer

  Oracle string length

  SQL