Information about all SQL statements executed before the lock-timeout event in the participating transactions, such as statement text, isolation level used, order of execution, and so on.
在参与事务中的锁超时事件前执行的所有sql语句信息，如语句文本、使用的隔离级、执行顺序等等。
2
Try changing the order of your test cases to confirm their isolation.
试着改变一下测试用例的顺序，以确认他们是否具有独立性。
3
With Committed read isolation, it will give this error: 244: Could not do a physical-order read to fetch next row.
如果使用Committed read隔离级别，则会发生以下错误：244：could not do a physical - order read to fetch next row。