github.com/pingcap/tiflow@v0.0.0-20240520035814-5bf52d54e205/dm/tests/sequence_sharding_optimistic/data/db2.prepare.sql (about) 1 drop database if exists `sharding_seq_opt`; 2 create database `sharding_seq_opt`; 3 use `sharding_seq_opt`; 4 create table t2 (id bigint primary key, c1 varchar(20), c2 varchar(20)) CHARSET=latin1 COLLATE=latin1_bin; 5 create table t3 (id bigint primary key, c1 varchar(20), c2 varchar(20)) CHARSET=latin1 COLLATE=latin1_bin; 6 create table t4 (id bigint primary key, c1 varchar(20), c2 varchar(20)) CHARSET=latin1 COLLATE=latin1_bin; 7 insert into t2 (id, c1, c2) values (300001, 'five', 'fifth'), (300002, 'six', 'sixth'); 8 insert into t3 (id, c1, c2) values (400001, 'seven', 'seventh'), (400002, 'eight', 'eighth'); 9 insert into t4 (id, c1, c2) values (500001, 'nine', 'nineth'), (500002, 'ten', 'tenth');