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| author | GitLab Bot <gitlab-bot@gitlab.com> | 2020-11-19 11:27:35 +0300 |
|---|---|---|
| committer | GitLab Bot <gitlab-bot@gitlab.com> | 2020-11-19 11:27:35 +0300 |
| commit | 7e9c479f7de77702622631cff2628a9c8dcbc627 (patch) | |
| tree | c8f718a08e110ad7e1894510980d2155a6549197 /doc/development/ordering_table_columns.md | |
| parent | e852b0ae16db4052c1c567d9efa4facc81146e88 (diff) | |
Add latest changes from gitlab-org/gitlab@13-6-stable-eev13.6.0-rc42
Diffstat (limited to 'doc/development/ordering_table_columns.md')
| -rw-r--r-- | doc/development/ordering_table_columns.md | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/doc/development/ordering_table_columns.md b/doc/development/ordering_table_columns.md index 18788d0b86e..124f82ac2c8 100644 --- a/doc/development/ordering_table_columns.md +++ b/doc/development/ordering_table_columns.md @@ -1,3 +1,9 @@ +--- +stage: Enablement +group: Database +info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers +--- + # Ordering Table Columns in PostgreSQL For GitLab we require that columns of new tables are ordered to use the @@ -45,7 +51,6 @@ In these examples, the `id` and `user_id` columns are packed together, which means we only need 8 bytes to store _both_ of them. This in turn means each row will require 8 bytes less space. -Note: **NOTE:** Since Ruby on Rails 5.1, the default data type for IDs is `bigint`, which uses 8 bytes. We are using `integer` in the examples to showcase a more realistic reordering scenario. |