查询命令 meaning in Chinese
interrogation command
Examples
- There are four types of query directives as follows
一共有4种类型的查询命令，如下所示： - Another way to influence the optimizer is to use query directives
影响优化器的另一种方式就是使用查询命令。 - Specifies how query command results are applied to the row being updated
指定如何将查询命令结果应用到正在更新的行。 - Query directives are hints in sql queries that instruct the optimizer how to execute the query
查询命令是sql查询中的提示，指示优化器如何执行查询。 - In addition , it discusses the role of the optimizer , including the optcompind parameter , query directives , and internal statistics
此外，还将讨论优化器的角色，其中包括optcompind参数、查询命令和内部统计数据。