github.com/pingcap/tiflow@v0.0.0-20240520035814-5bf52d54e205/engine/test/integration_tests/dm_collation/data/db1.prepare.sql (about) 1 drop database if exists `sync_collation`; 2 create database `sync_collation` character set utf8; 3 use `sync_collation`; 4 create table t1 (id int, name varchar(20), primary key(`id`)) character set utf8; 5 insert into t1 (id, name) values (1, 'Aa'), (2, 'aA'); 6 create table t2 (id int, name varchar(20) character set utf8, primary key(`id`)) character set latin1 collate latin1_bin; 7 insert into t2 (id, name) values (1, 'Aa'), (2, 'aA');