Continuously update the stats_meta of mysql.tidb in auto analyze loop #39785
Description
Bug Report
Please answer these questions before submitting your issue. Thanks!
1. Minimal reproduce step (Required)
- start a cluster
- set tidb_slow_log_threshold to 0
- check the query like
update mysql.stats_meta set version = 437916222248714250, count = count + 0, modify_count = modify_count + 534 where table_id = 17
2. What did you expect to see? (Required)
No this kind of query, because mysql.tidb hasn't been updated.
3. What did you see instead (Required)
stats_meta updated.