Sql datediff db2

• 0 vote252 views1 answer

  Ran rails db:migrate and got == 20210620104415 DeviseCreateUsers: migrating ================================ -- create_table(:users) rails aborted! StandardError: An error has occurred, this and all later migrations canceled: SQLite3::SQLE

  SQL
• 4 votes192 views1 answer

  Force drop all tables postgres

  SQL
• 2 votes203 views1 answer

  Drop table if exists in postgres

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• 0 vote253 views1 answer

  Get from database the most recent data limit by 5

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• 0 vote226 views2 answers

  Nested query

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• 0 vote227 views1 answer

  Executescalar in sql server

  SQL
• 0 vote207 views1 answer

  Mysql DDL

  SQL
• 5 votes228 views4 answers

  Start postgres server

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• 0 vote216 views1 answer

  Define a variable in mysql from select

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• 0 vote207 views1 answer

  Create schema sql server

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