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| author | GitLab Bot <gitlab-bot@gitlab.com> | 2020-03-02 12:07:57 +0000 |
|---|---|---|
| committer | GitLab Bot <gitlab-bot@gitlab.com> | 2020-03-02 12:07:57 +0000 |
| commit | 988b28ec1a379d38f6ac9ed04886ee564fd447fd (patch) | |
| tree | 9d93267209387e62d23ea7abf81ef9c0d64f2f0b /doc/development/migration_style_guide.md | |
| parent | a325f3a104748ecc68df7c3d793940aa709a111f (diff) | |
| download | gitlab-ce-988b28ec1a379d38f6ac9ed04886ee564fd447fd.tar.gz | |
Add latest changes from gitlab-org/gitlab@master
Diffstat (limited to 'doc/development/migration_style_guide.md')
| -rw-r--r-- | doc/development/migration_style_guide.md | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/doc/development/migration_style_guide.md b/doc/development/migration_style_guide.md index f3f46baa54f..3f202115b4c 100644 --- a/doc/development/migration_style_guide.md +++ b/doc/development/migration_style_guide.md @@ -432,10 +432,6 @@ default values if absolutely necessary. There is a RuboCop cop that will fail if this method is used on some tables that are very large on GitLab.com, which would cause other issues. -For a small table (such as an empty one or one with less than `1,000` records), -use `add_column` and `change_column_default` in a single-transaction migration, -combining it with other operations that don't require `disable_ddl_transaction!`. - ## Changing the column default One might think that changing a default column with `change_column_default` is an |