Agent 2: NS lock WAITING on main table row ID (0; a) (from select).

代理2：ns锁对于主表行(0；a)为WAITING(由于select)。

youdao

Agent 2: NS lock WAITING on main table row ID (0; a) (from select).

代理2：ns锁对于主表行(0；a)为WAITING(由于select)。

youdao