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javierav/rails-db.md

Last active August 18, 2023 08:25
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rails-db.md
  • db:migrate: runs migrations
  • db:create: creates the database
  • db:drop: deletes the database
  • db:schema:load: create tables using schema.rb and deleting existing data
  • db:setup: does db:create, db:schema:load, db:seed
  • db:reset: does db:drop, db:create, db:schema:load, db:seed
  • db:migrate:reset: does db:drop, db:create, db:migrate
  • db:prepare: does db:setup if database does not exists and db:migrate if exists
  • db:seed: load seed from db/seeds.rb
  • db:seed:replant: truncate tables and does db:seed
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