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Diffstat (limited to 'guides')
| -rw-r--r-- | guides/source/migrations.textile | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/guides/source/migrations.textile b/guides/source/migrations.textile index 0405f45fa8..f663496854 100644 --- a/guides/source/migrations.textile +++ b/guides/source/migrations.textile @@ -927,13 +927,3 @@ features, the +execute+ method can be used to execute arbitrary SQL. You could also use some plugin like "foreigner":https://github.com/matthuhiggins/foreigner which add foreign key support to Active Record (including support for dumping foreign keys in +db/schema.rb+). - -h3. Where you may get into trouble ? - -While running specific migrations with VERSION specified, By mistake if you misspell -command you may get into big trouble. - -Consider scenario where you want to run down migration +db:migrate:down VERSION=324213490000+ -By mistake if you type something like +db:migrate :down VERSION=324213490000+ then it will -change the complete meaning of migration command and it will be migrated like you are -executing +db:migrate VERSION=32421349000+ |