github.com/pingcap/tiflow@v0.0.0-20240520035814-5bf52d54e205/dm/tests/downstream_more_column/data/tidb.prepare.sql (about) 1 drop database if exists `downstream_more_column`; 2 create database `downstream_more_column`; 3 use `downstream_more_column`; 4 create table t (a bigint PRIMARY KEY AUTO_INCREMENT, c1 int, c2 int, c3 int);