diff options
Diffstat (limited to 'doc/development/merge_request_performance_guidelines.md')
| -rw-r--r-- | doc/development/merge_request_performance_guidelines.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/development/merge_request_performance_guidelines.md b/doc/development/merge_request_performance_guidelines.md index 74b1d5680b0..69e9f7d16e3 100644 --- a/doc/development/merge_request_performance_guidelines.md +++ b/doc/development/merge_request_performance_guidelines.md @@ -205,7 +205,7 @@ Keeping the old behavior requires marking CTEs with the keyword `MATERIALIZED`. When building CTE statements, use the `Gitlab::SQL::CTE` class [introduced](https://gitlab.com/gitlab-org/gitlab/-/merge_requests/56976) in GitLab 13.11. By default, this `Gitlab::SQL::CTE` class forces materialization through adding the `MATERIALIZED` keyword for PostgreSQL 12 and higher. `Gitlab::SQL::CTE` automatically omits materialization when PostgreSQL 11 is running -(this behavior is implemented using a custom arel node `Gitlab::Database::AsWithMaterialized` under the surface). +(this behavior is implemented using a custom Arel node `Gitlab::Database::AsWithMaterialized` under the surface). WARNING: We plan to drop the support for PostgreSQL 11. Upgrading to GitLab 14.0 requires PostgreSQL 12 or higher. |