You're feeling like you're not very good at Plan B yet, so you've been using a lot of Plan C instead and have been feeling as if your concerns aren't being addressed.

你感觉你还不是非常擅长于方案B，所以你已经大量使用方案C代替，并且开始觉得似乎你的问题不被重视。

youdao

If you have indexes for both predicates you may see execution plan (c) in Figure 2.

如果有用于两个谓词的索引，则可以参看图2中的计划(c)。

youdao

If you have indexes for both predicates you may see execution plan (c) in Figure 2.

如果有用于两个谓词的索引，则可以参看图2中的计划(c)。

youdao