Now I will look at what connection pooling facilities are currently available for database and non-database resource types in the J2EE environment.

现在看一下在 J2EE 环境中，数据库和非数据库资源类型当前可以使用哪些连接合用设施。

youdao

This method is used for non-recoverable databases with no archived logs available for recovery.

这种方法用于没有存档日志可用的不可恢复数据库。

youdao

On a non-blocking connection, a return of 0 means no data was available, and -1 indicates an error.

在非阻塞连接的情况下，返回 0 表示没有可以获得的数据，返回 -1 表示连接出错。

youdao

Many victims live in areas with poor or non-existent health care systems and where antivenom treatments are often not available.

VOA: special.2010.01.25

Launched in 1997, AIM became widespread once it was made available to non-subscribers in 1998.

CNN: The good ol' days of AOL chat rooms

Four new devices bring innovation to new price points, while Nokia's HERE location suite becomes available for non-Nokia phones in the Windows Phone ecosystem.

ENGADGET: blogger-avatar

The specialist and non-specialist roles available include welcoming athletes at the airport or Commonwealth Games Athletes' Village to helping direct people at venues.

BBC: Fund to help Glasgow 2014 Commonwealth Games volunteers