diff options
Diffstat (limited to 'railties/doc/guides/migrations/using_models_in_migrations.txt')
| -rw-r--r-- | railties/doc/guides/migrations/using_models_in_migrations.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/railties/doc/guides/migrations/using_models_in_migrations.txt b/railties/doc/guides/migrations/using_models_in_migrations.txt index 807664e666..eda216c50a 100644 --- a/railties/doc/guides/migrations/using_models_in_migrations.txt +++ b/railties/doc/guides/migrations/using_models_in_migrations.txt @@ -23,7 +23,7 @@ The migration has its own minimal copy of the `Product` model and no longer care === Dealing with changing models === -For performance reasons information about the columns a model has is cached. For example if you add a column to a table and then try and use the corresponding model to insert a new row it may try and use the old column information. You can force ActiveRecord to re-read the column information with the `reset_column_information` method, for example +For performance reasons information about the columns a model has is cached. For example if you add a column to a table and then try and use the corresponding model to insert a new row it may try and use the old column information. You can force Active Record to re-read the column information with the `reset_column_information` method, for example [source, ruby] ------------------------- |