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author | GitLab Bot <gitlab-bot@gitlab.com> | 2020-08-20 21:42:06 +0300 |
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committer | GitLab Bot <gitlab-bot@gitlab.com> | 2020-08-20 21:42:06 +0300 |
commit | 6e4e1050d9dba2b7b2523fdd1768823ab85feef4 (patch) | |
tree | 78be5963ec075d80116a932011d695dd33910b4e /db/migrate/20200811055018_remove_not_null_constraint_on_type_from_audit_events.rb | |
parent | 1ce776de4ae122aba3f349c02c17cebeaa8ecf07 (diff) |
Add latest changes from gitlab-org/gitlab@13-3-stable-ee
Diffstat (limited to 'db/migrate/20200811055018_remove_not_null_constraint_on_type_from_audit_events.rb')
-rw-r--r-- | db/migrate/20200811055018_remove_not_null_constraint_on_type_from_audit_events.rb | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/db/migrate/20200811055018_remove_not_null_constraint_on_type_from_audit_events.rb b/db/migrate/20200811055018_remove_not_null_constraint_on_type_from_audit_events.rb new file mode 100644 index 00000000000..25c3ef71655 --- /dev/null +++ b/db/migrate/20200811055018_remove_not_null_constraint_on_type_from_audit_events.rb @@ -0,0 +1,25 @@ +# frozen_string_literal: true + +class RemoveNotNullConstraintOnTypeFromAuditEvents < ActiveRecord::Migration[6.0] + include Gitlab::Database::MigrationHelpers + + DOWNTIME = false + + disable_ddl_transaction! + + # To avoid deadlock on audit_event and audit_event_part... since there is a trigger to insert record from audit_events + # to audit_events_part..., we need to ensure each ALTER TABLE command run in its own transaction. + def up + with_lock_retries do + change_column_null :audit_events_part_5fc467ac26, :type, true + end + + with_lock_retries do + change_column_null :audit_events, :type, true + end + end + + def down + # no-op -- null values might be added after this constraint is removed. + end +end |