Thursday, April 27, 2017
On Fri, Apr 28, 2017 at 8:54 AM, Joe Guerra <JGuerra@jginfosys.com> wrote:
Hi, I got stuck on a migration (basically to fix a column name). I actually went into the table itself and corrected the problem. My herkou migration gets stuck, and I've got other migrations behind it that aren't running.
If you've already fixed the table manually, then you don't need to run the migration at all. You have 3 hackish options
1. Just delete the migration and update the old migration so it uses the correct column name.
2. Insert the timestamp of the migration that you want to skip to a table called schema_migrations (not sure if this is
the exact name). Rails basically checks this table to see which migrations need to run.
3. Edit the migration so that it doesn't do anything, commit, deploy, run db:migrate. Edit the migration again, commit,
deploy, run db:migrate. The second db:migrate should not run the edited migration file.
May I ask why you decided to fix the table manually?
--What should I do?Thanks,Joe
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visit my blog at http://jimlabs.herokuapp.com
visit my blog at http://jimlabs.herokuapp.com
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