[127.0.0.1] [(none)] 00:31:19 >select * from mysql.tidb_mdl_view \G
*************************** 1. row ***************************
job_id: 107
db_name: test
table_name: t1
query: alter table t1 add age int
session_id: 255852934
txnstart: 09-14 00:28:17.335(452524742366986241)
SQL_DIGESTS: [“begin”,“select * from t1”,“update t1 set name = ? where id = ?”]
1 row in set (0.04 sec)