Set transaction isolation level read committed

• 在一个事务开始之前；用

Set transaction isolation level read committed的用法和样例：

例句

1. I read the instructions on the bottle.
   我读了瓶子上的用法说明。
2. Miss Williams can read and write French very well.
   威廉斯小姐能够很自如地用法语看书和写东西。