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author | GitLab Bot <gitlab-bot@gitlab.com> | 2023-09-20 14:18:08 +0300 |
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committer | GitLab Bot <gitlab-bot@gitlab.com> | 2023-09-20 14:18:08 +0300 |
commit | 5afcbe03ead9ada87621888a31a62652b10a7e4f (patch) | |
tree | 9918b67a0d0f0bafa6542e839a8be37adf73102d /db/post_migrate/20230816152639_swap_design_user_mentions_note_id_to_big_int_for_self_managed.rb | |
parent | c97c0201564848c1f53226fe19d71fdcc472f7d0 (diff) |
Add latest changes from gitlab-org/gitlab@16-4-stable-eev16.4.0-rc42
Diffstat (limited to 'db/post_migrate/20230816152639_swap_design_user_mentions_note_id_to_big_int_for_self_managed.rb')
-rw-r--r-- | db/post_migrate/20230816152639_swap_design_user_mentions_note_id_to_big_int_for_self_managed.rb | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/db/post_migrate/20230816152639_swap_design_user_mentions_note_id_to_big_int_for_self_managed.rb b/db/post_migrate/20230816152639_swap_design_user_mentions_note_id_to_big_int_for_self_managed.rb new file mode 100644 index 00000000000..9c72bef752f --- /dev/null +++ b/db/post_migrate/20230816152639_swap_design_user_mentions_note_id_to_big_int_for_self_managed.rb @@ -0,0 +1,62 @@ +# frozen_string_literal: true + +class SwapDesignUserMentionsNoteIdToBigIntForSelfManaged < Gitlab::Database::Migration[2.1] + include Gitlab::Database::MigrationHelpers::ConvertToBigint + + disable_ddl_transaction! + + TABLE_NAME = 'design_user_mentions' + + def up + return if com_or_dev_or_test_but_not_jh? + return if temp_column_removed?(TABLE_NAME, :note_id) + return if columns_swapped?(TABLE_NAME, :note_id) + + swap + end + + def down + return if com_or_dev_or_test_but_not_jh? + return if temp_column_removed?(TABLE_NAME, :note_id) + return unless columns_swapped?(TABLE_NAME, :note_id) + + swap + end + + private + + def swap + # This will replace the existing index_design_user_mentions_on_note_id + add_concurrent_index TABLE_NAME, :note_id_convert_to_bigint, unique: true, + name: 'index_design_user_mentions_on_note_id_convert_to_bigint' + + # This will replace the existing fk_rails_8de8c6d632 + add_concurrent_foreign_key TABLE_NAME, :notes, column: :note_id_convert_to_bigint, + name: 'fk_design_user_mentions_note_id_convert_to_bigint', + on_delete: :cascade + + with_lock_retries(raise_on_exhaustion: true) do + execute "LOCK TABLE notes, #{TABLE_NAME} IN ACCESS EXCLUSIVE MODE" + + execute "ALTER TABLE #{TABLE_NAME} RENAME COLUMN note_id TO note_id_tmp" + execute "ALTER TABLE #{TABLE_NAME} RENAME COLUMN note_id_convert_to_bigint TO note_id" + execute "ALTER TABLE #{TABLE_NAME} RENAME COLUMN note_id_tmp TO note_id_convert_to_bigint" + + function_name = Gitlab::Database::UnidirectionalCopyTrigger + .on_table(TABLE_NAME, connection: connection) + .name(:note_id, :note_id_convert_to_bigint) + execute "ALTER FUNCTION #{quote_table_name(function_name)} RESET ALL" + + # Swap defaults + change_column_default TABLE_NAME, :note_id, nil + change_column_default TABLE_NAME, :note_id_convert_to_bigint, 0 + + execute 'DROP INDEX IF EXISTS index_design_user_mentions_on_note_id' + rename_index TABLE_NAME, 'index_design_user_mentions_on_note_id_convert_to_bigint', + 'index_design_user_mentions_on_note_id' + + execute "ALTER TABLE #{TABLE_NAME} DROP CONSTRAINT IF EXISTS fk_rails_8de8c6d632" + rename_constraint(TABLE_NAME, 'fk_design_user_mentions_note_id_convert_to_bigint', 'fk_rails_8de8c6d632') + end + end +end |