查询的造句大全
- 造句1：如果查询谓词中引用的列存在显著的数据值倾斜，那么要确保 DB2 了解这一情况，最好是使用 RUNSTATS 生成列值柱状图统计数据。英 文：If a significant data value skew exists for a column referenced in a query predicate, make sure that DB2 knows this, preferably by generating column-value histogram statistics using RUNSTATS.
- 造句2：但是，可以多花些精力来开发查询，从而减轻这些风险元素；正如许多开发选择一样，在查询的复杂性与查询的稳定性之间会有一个权衡。英 文：However, these elements of risk can be mitigated by spending more effort developing the queries; as with many development options, there is a tradeoff between query complexity and query stability.
- 造句3：实际上，如果您愿意，也可以使用 SQL 查询得到同样的结果，因为在 DB2 中这两种语言可以互换。英 文：In fact, you can bring the results into SQL queries again if you so wish because DB2 can interchange the languages with DB2.
- 造句4：我的职责包括接听电话，处理客户查询。英 文：My responsibilities include answering the phone and dealing with customer enquiries.
- 造句5：对于本文中的查询，收集了引用表、列、索引的统计数据，如表基数、列基数等等。英 文：For the query in this article, the basic statistics of the referenced tables, columns and indexes were collected, such as the table cardinality, column cardinality, and so on.
- 造句6：我们应当查询那些数字的正确性。英 文：We should question the validity of those figures.
- 造句7：如果您希望切换一个程序包的查询模式，必须使用要求的设置重新发布程序包。英 文：If you wish to switch the query mode for a package, you must republish the package with the desired setting.
- 造句8：做所有这些事情的一个更好办法是将数据加载到一个数据库中，然后执行查询，比如下面的查询。英 文：A better way to do all this is to load the data into one database, then perform a query, such as that shown below.
【查询】的拼音及解释
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