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author | GitLab Bot <gitlab-bot@gitlab.com> | 2023-05-17 19:05:49 +0300 |
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committer | GitLab Bot <gitlab-bot@gitlab.com> | 2023-05-17 19:05:49 +0300 |
commit | 43a25d93ebdabea52f99b05e15b06250cd8f07d7 (patch) | |
tree | dceebdc68925362117480a5d672bcff122fb625b /db/post_migrate/20230220102212_swap_columns_ci_build_needs_big_int_conversion.rb | |
parent | 20c84b99005abd1c82101dfeff264ac50d2df211 (diff) |
Add latest changes from gitlab-org/gitlab@16-0-stable-eev16.0.0-rc42
Diffstat (limited to 'db/post_migrate/20230220102212_swap_columns_ci_build_needs_big_int_conversion.rb')
-rw-r--r-- | db/post_migrate/20230220102212_swap_columns_ci_build_needs_big_int_conversion.rb | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/db/post_migrate/20230220102212_swap_columns_ci_build_needs_big_int_conversion.rb b/db/post_migrate/20230220102212_swap_columns_ci_build_needs_big_int_conversion.rb new file mode 100644 index 00000000000..de98847fad4 --- /dev/null +++ b/db/post_migrate/20230220102212_swap_columns_ci_build_needs_big_int_conversion.rb @@ -0,0 +1,57 @@ +# frozen_string_literal: true + +class SwapColumnsCiBuildNeedsBigIntConversion < Gitlab::Database::Migration[2.1] + disable_ddl_transaction! + + TABLE_NAME = 'ci_build_needs' + + def up + return unless should_run? + + swap + end + + def down + return unless should_run? + + swap + end + + private + + def should_run? + !Gitlab.jh? && (Gitlab.com? || Gitlab.dev_or_test_env?) + end + + def swap + add_concurrent_index TABLE_NAME, :id_convert_to_bigint, unique: true, name: + 'index_ci_build_needs_on_id_convert_to_bigint' + + with_lock_retries(raise_on_exhaustion: true) do + execute "LOCK TABLE #{TABLE_NAME} IN ACCESS EXCLUSIVE MODE" + + id_name = quote_column_name(:id) + temp_name = quote_column_name('id_tmp') + id_convert_to_bigint_name = quote_column_name(:id_convert_to_bigint) + + execute "ALTER TABLE #{TABLE_NAME} RENAME COLUMN #{id_name} TO #{temp_name}" + execute "ALTER TABLE #{TABLE_NAME} RENAME COLUMN #{id_convert_to_bigint_name} TO #{id_name}" + execute "ALTER TABLE #{TABLE_NAME} RENAME COLUMN #{temp_name} TO #{id_convert_to_bigint_name}" + + function_name = Gitlab::Database::UnidirectionalCopyTrigger.on_table( + TABLE_NAME, connection: Ci::ApplicationRecord.connection + ).name( + :id, :id_convert_to_bigint + ) + execute "ALTER FUNCTION #{quote_table_name(function_name)} RESET ALL" + + execute "ALTER SEQUENCE ci_build_needs_id_seq OWNED BY #{TABLE_NAME}.id" + change_column_default TABLE_NAME, :id, -> { "nextval('ci_build_needs_id_seq'::regclass)" } + change_column_default TABLE_NAME, :id_convert_to_bigint, 0 + + execute "ALTER TABLE #{TABLE_NAME} DROP CONSTRAINT ci_build_needs_pkey CASCADE" + rename_index TABLE_NAME, 'index_ci_build_needs_on_id_convert_to_bigint', 'ci_build_needs_pkey' + execute "ALTER TABLE #{TABLE_NAME} ADD CONSTRAINT ci_build_needs_pkey PRIMARY KEY USING INDEX ci_build_needs_pkey" + end + end +end |