1 files changed, 0 insertions, 38 deletions
diff --git a/db/migrate/20201201192112_add_primary_key_to_elastic_search_indexed_namespaces.rb b/db/migrate/20201201192112_add_primary_key_to_elastic_search_indexed_namespaces.rb
deleted file mode 100644
index 610cd2828ca..00000000000
--- a/db/migrate/20201201192112_add_primary_key_to_elastic_search_indexed_namespaces.rb
+++ /dev/null
@@ -1,38 +0,0 @@
-# frozen_string_literal: true
-
-class AddPrimaryKeyToElasticSearchIndexedNamespaces < ActiveRecord::Migration[6.0]
-  include Gitlab::Database::MigrationHelpers
-
-  DOWNTIME = false
-
-  UNIQUE_INDEX_NAME = 'index_elasticsearch_indexed_namespaces_on_namespace_id'
-  PRIMARY_KEY_NAME = 'elasticsearch_indexed_namespaces_pkey'
-
-  disable_ddl_transaction!
-
-  def up
-    with_lock_retries do
-      execute(<<~SQL)
-        LOCK TABLE elasticsearch_indexed_namespaces IN ACCESS EXCLUSIVE MODE;
-
-        DELETE FROM elasticsearch_indexed_namespaces
-        WHERE namespace_id IS NULL;
-
-        ALTER TABLE elasticsearch_indexed_namespaces
-        ADD CONSTRAINT #{PRIMARY_KEY_NAME} PRIMARY KEY USING INDEX #{UNIQUE_INDEX_NAME};
-      SQL
-    end
-  end
-
-  def down
-    add_concurrent_index :elasticsearch_indexed_namespaces, :namespace_id, unique: true, name: UNIQUE_INDEX_NAME
-
-    with_lock_retries do
-      execute(<<~SQL)
-        ALTER TABLE elasticsearch_indexed_namespaces
-        DROP CONSTRAINT #{PRIMARY_KEY_NAME},
-        ALTER COLUMN namespace_id DROP NOT NULL
-      SQL
-    end
-  end
-end