diff options
Diffstat (limited to 'db/post_migrate/20201124185639_remove_unused_indexes.rb')
| -rw-r--r-- | db/post_migrate/20201124185639_remove_unused_indexes.rb | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/db/post_migrate/20201124185639_remove_unused_indexes.rb b/db/post_migrate/20201124185639_remove_unused_indexes.rb new file mode 100644 index 00000000000..c4b0d8a84cc --- /dev/null +++ b/db/post_migrate/20201124185639_remove_unused_indexes.rb @@ -0,0 +1,27 @@ +# frozen_string_literal: true + +class RemoveUnusedIndexes < ActiveRecord::Migration[6.0] + include Gitlab::Database::MigrationHelpers + + DOWNTIME = false + + disable_ddl_transaction! + + def up + remove_concurrent_index_by_name :packages_package_files, "packages_packages_verification_failure_partial" + remove_concurrent_index_by_name :packages_package_files, "packages_packages_verification_checksum_partial" + remove_concurrent_index_by_name :snippet_repositories, 'snippet_repositories_verification_failure_partial' + remove_concurrent_index_by_name :snippet_repositories, 'snippet_repositories_verification_checksum_partial' + remove_concurrent_index_by_name :terraform_state_versions, 'terraform_state_versions_verification_failure_partial' + remove_concurrent_index_by_name :terraform_state_versions, 'terraform_state_versions_verification_checksum_partial' + end + + def down + add_concurrent_index :packages_package_files, :verification_failure, where: "(verification_failure IS NOT NULL)", name: "packages_packages_verification_failure_partial" + add_concurrent_index :packages_package_files, :verification_checksum, where: "(verification_checksum IS NOT NULL)", name: "packages_packages_verification_checksum_partial" + add_concurrent_index :snippet_repositories, :verification_failure, where: "(verification_failure IS NOT NULL)", name: 'snippet_repositories_verification_failure_partial' + add_concurrent_index :snippet_repositories, :verification_checksum, where: "(verification_checksum IS NOT NULL)", name: 'snippet_repositories_verification_checksum_partial' + add_concurrent_index :terraform_state_versions, :verification_failure, where: "(verification_failure IS NOT NULL)", name: 'terraform_state_versions_verification_failure_partial' + add_concurrent_index :terraform_state_versions, :verification_checksum, where: "(verification_checksum IS NOT NULL)", name: 'terraform_state_versions_verification_checksum_partial' + end +end |