If the same INSERT statement is executed repeatedly, its access plan will (usually) be found in the package cache and the compilation cost is avoided.
如果重复地执行相同的insert语句,则该语句的访问计划(通常)会进入到包缓存中,这样就免除了编译的开销。
A church bell usually resides in a steeple and the exercise involved has to do with repeatedly pulling on a rope.
教堂的钟通常放在一个尖顶中,需要做的劳动就是要重复不停的拉绳子。
I almost always prefer to go with the Templates object, because when I use XSL I usually use the same stylesheet repeatedly.
我几乎总是选择使用Templates对象,因为使用XSL时,我总是重复使用相同的样式表。
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