| -- |
| -- Licensed to the Apache Software Foundation (ASF) under one |
| -- or more contributor license agreements. See the NOTICE file |
| -- distributed with this work for additional information |
| -- regarding copyright ownership. The ASF licenses this file |
| -- to you under the Apache License, Version 2.0 (the |
| -- "License"); you may not use this file except in compliance |
| -- with the License. You may obtain a copy of the License at |
| -- |
| -- http://www.apache.org/licenses/LICENSE-2.0 |
| -- |
| -- Unless required by applicable law or agreed to in writing, software |
| -- distributed under the License is distributed on an "AS IS" BASIS, |
| -- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| -- See the License for the specific language governing permissions and |
| -- limitations under the License. |
| -- |
| |
| SET SESSION group_concat_max_len = 1000000; |
| SET FOREIGN_KEY_CHECKS = 0; |
| SET @tables = NULL; |
| SELECT GROUP_CONCAT(table_schema, '.', table_name) INTO @tables |
| FROM information_schema.tables |
| WHERE table_schema = @schema; -- specify DB name here. |
| |
| SET @tables = CONCAT('DROP TABLE ', @tables); |
| PREPARE stmt FROM @tables; |
| EXECUTE stmt; |
| DEALLOCATE PREPARE stmt; |
| SET FOREIGN_KEY_CHECKS = 1; |
