曹修銓 曹修銓 - 5 months ago 14
Ruby Question

How to let rails only check current database's migration

I use rails 4 , and has to migrate folder under db/migrate,for example:
db/migrate/A , db/migrate/B .

I have success used A migration file create A database schema , used B migration file create B database schema .

But when i connect A database , and start my rails server , it check all my migration file under db/migrate..,and show the message :

"Migrations are pending. To resolve this issue, run: bin/rake db:migrate RAILS_ENV=development"

Anyone know how to solve this problem?

Answer

To resolve this issue, run:

bin/rake db:migrate RAILS_ENV=development

That will apply the migrations that are pending.

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