github.com/pingcap/tiflow@v0.0.0-20240520035814-5bf52d54e205/dm/pkg/v1dbschema/v106_data_for_test/v106_syncer_onlineddl.sql (about) 1 INSERT INTO `dm_meta_v106_test`.`test_onlineddl` VALUES 2 ('429523137','online_ddl','_t1_new','{\"schema\":\"online_ddl\",\"table\":\"t1\",\"ddls\":[\"ALTER TABLE `online_ddl`.`_t1_new` ADD COLUMN `age` INT\"]}','2020-08-04 12:05:48'), 3 ('429523137','online_ddl','_t2_new','{\"schema\":\"online_ddl\",\"table\":\"t2\",\"ddls\":[\"ALTER TABLE `online_ddl`.`_t2_new` ADD COLUMN `age` INT\"]}','2020-08-04 12:05:49');