Answers for "remove migration rails"

0

rails migration remove colum

remove_column :table_name, :column_name
Posted by: Guest on March-19-2021
0

how to destroy a migration in rails

$ rails d migration SameMigrationNameAsUsedToGenerate
Posted by: Guest on July-21-2021
0

how to reset migrations rails

To rollback all migrations the best solution is:

rake db:migrate VERSION=0
This will rollback any migrations without losing data. Then, run all migrations again with

rake db:migrate
Posted by: Guest on February-17-2020
0

rails migration remove column

rails g migration Remove..From.. col1:type col2:type col3:type

#Exemple :

rails g migration RemoveCountryFromSampleApps country:string
Posted by: Guest on February-04-2021

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