Record details of your test, such as changes you made, response time, and execution plan.
记录测试细节，例如您所做的修改、响应时间和执行计划。
A good access plan is key for the fast execution of an SQL statement.
好的访问计划对于sql语句的快速执行至关重要。
The plan is set; now it’s just a matter of execution.
计划已经设计好了，就等着执行了。
This method can guarantee the generation of optimization execution plan and costs a little.
该方法开销小，且能产生优化的执行规划。
Every selling plan made by him is impossible of execution.
他所做的一切销售计划都是不能实现的。
Every selling plan made by him is impossible of execution.
他所做的一切销售计划都是不能实现的。
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