You will have to be selective about which information to include in the report.
究竟要把哪些资料收入报告,你得仔细斟酌。
That is, I preferred to be so overloaded with facts and information that I had to be extremely selective, not to hide things but to write only what really mattered.
是这样,我更喜欢充斥着事实和信息,这样会变得极具选择性,并不是隐藏事实而是真正的去撰写那些有关的信息。
According to the annotation information in the figure, the table reference CUST_CUSTOMER (CCUS) has two local predicates which are very selective, with filter factor 0.00727 and 0.004, respectively.
根据图中的注释信息,优先表CUST_CUSTOMER (CCUS)有两个本地谓词,其选择性很强,各自的过滤因子分别是0.00727和0.004。
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