| Transformation |
Description |
| create_table |
Creates a table |
| drop_table |
Drops a table |
| rename_table |
Renames a table |
| add_column |
Adds a column |
| rename_column |
Renames a column |
| change_column |
Changes a column type |
| remove_column |
Removes a column |
Table 2 Migration Transformations
Transformations for a database are available in the ActiveRecord::Migration class.
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