It is set at the session level using set session.

使用SET SESSION在会话级进行设置。

youdao

The Environment tab lists the startup environment setting of the server and also the environment variables at the session that is, the client level.

Environment 选项卡列出服务器的启动环境设置和会话（即客户机）级的环境变量。

youdao

Then use the OPTPROFILE bind option at the package level, or the CURRENT optimization profile special register at the session level, to enable the optimization profile.

然后在包级别使用OPTPROFILE绑定选项，或者在会话级别使用CURRENT OPTIMIZATION PROFILE专用寄存器，从而启用优化概要文件。

youdao

At the session, Clay offered 6 resolutions as a plan of work for Congress.

VOA: special.2009.01.29

Curtis Sandberg at the Meridian International Center in Washington is curator of the exhibit called "Jam Session."

VOA: special.2010.06.21

Soon after,at the end of August, Congress ended its session.

VOA: special.2009.03.05

Hagel was not brought up at the session, the sources said.

CNN: STORY HIGHLIGHTS

Speaking to parliamentarians at the session, Shirdon said his government will do more to ensure the security of the country and to fight against terrorism and piracy.

CNN: Somali lawmakers approve new prime minister

People at the session also learned that while elevating homes on piers reduces flood danger, it requires extra work to protect the slab foundations lifted out of the ground.

WSJ: Hurricanes offer similar lessons for builders