Merge pull request #23350 from kamipo/refactor_schema_migration_drop_table

Make `SchemaMigration.drop_table` to one SQL
2016-01-30 12:15:32 -05:00 · 2016-01-30 12:15:32 -05:00 · 7d18de3bb5
commit 7d18de3bb5
parent 92dcda5ca3 4e551d05c9
1 changed files with 1 additions and 4 deletions
--- a/activerecord/lib/active_record/schema_migration.rb
+++ b/activerecord/lib/active_record/schema_migration.rb
@ -37,10 +37,7 @@ def create_table(limit=nil)
      end

      def drop_table
-        if table_exists?
-          connection.remove_index table_name, name: index_name
-          connection.drop_table(table_name)
-        end
+        connection.drop_table table_name, if_exists: true
      end

      def normalize_migration_number(number)