reproduce step:
create table t(a int, b enum('a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z') not null);
alter table t set tiflash replica 1;
insert into t values (1, "a");
select * from t as t1 right join t as t2 on t1.a != t2.a;error message:
ERROR 1105 (HY000): DB::Exception: Duplicate names in enum: 'a' = 27 and 'a' = 1
version:
20210617 tiup playground nightly
mysql> select * from information_schema.cluster_info;
+---------+-----------------+-----------------+----------------------------+------------------------------------------+---------------------------+---------------+-----------+
| TYPE | INSTANCE | STATUS_ADDRESS | VERSION | GIT_HASH | START_TIME | UPTIME | SERVER_ID |
+---------+-----------------+-----------------+----------------------------+------------------------------------------+---------------------------+---------------+-----------+
| tidb | 127.0.0.1:4000 | 127.0.0.1:10080 | 5.2.0-alpha | ed52601e6eb560138db8cdccdfa1b5e2d33a11f0 | 2021-06-17T16:51:29+08:00 | 13m18.356991s | 0 |
| pd | 127.0.0.1:2379 | 127.0.0.1:2379 | 5.1.0-alpha | 2cc069fb77d96231533c2dc78ac687b19560af9d | 2021-06-17T16:51:22+08:00 | 13m25.357003s | 0 |
| tikv | 127.0.0.1:20160 | 127.0.0.1:20180 | 5.1.0-alpha | 36ff487de23b574180e289d90f889e7a461ba2bd | 2021-06-17T16:51:25+08:00 | 13m22.357006s | 0 |
| tiflash | 127.0.0.1:3930 | 127.0.0.1:20292 | v5.2.0-alpha-37-g74c69fb1d | 74c69fb1d35da3582cb9279ecb4d8597e4a78d00 | 2021-06-17T16:51:31+08:00 | 13m16.357009s | 0 |
+---------+-----------------+-----------------+----------------------------+------------------------------------------+---------------------------+---------------+-----------+
reproduce step:
error message:
version:
20210617 tiup playground nightly