procedure cache 中文意思是什麼
procedure cache
解釋
過程緩存-
When any sql statement is executed in sql server 2005, the relational engine first looks through the procedure cache to verify that an existing execution plan for the same sql statement exists
在sql server 2005中執行任何sql語句時,關系引擎將首先查看過程緩存中是否有用於同一sql語句的現有執行計劃。 -
After an execution plan is generated, it stays in the procedure cache
生成執行計劃后,它處于過程緩存中。 -
Number of pages in the procedure cache that are currently allocated to this process
當前為此進程分配的過程緩存中的頁數。 -
The lazywriter process periodically scans the list of objects in the procedure cache
惰性寫入器進程定期掃描過程緩存中的對象列表。 -
The part of the memory pool that is used to store execution plans is referred to as the procedure cache
內存池中用於存儲執行計劃的部分稱為過程緩存。 -
The age of our sample query plan is decremented to 0 after 16 scans of the procedure cache, unless another user references the plan
在本例中,查詢計劃的年經過16次過程緩存掃描后減為0 ,除非其他用戶引用了該計劃。 -
If there are any execution plans in the procedure cache that reference the table, alter table marks them to be recompiled on their next execution
如果過程緩存中存在引用表的執行計劃, alter table會將這些執行計劃標記為下次執行時重新編譯。
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