Another way to validate this is to issue a query as below to count the real value of the qualified rows.
还有一个验证方法,就是发出以下查询,计算符合条件的行的实际值。
One way to validate the suspicious performance bottleneck is by looking into the runtime statistics of the query, which can be obtained by turn on the performance trace on IFCID 318.
验证可疑性能瓶颈的一个方法是查看查询的运行时统计数据,这可以通过打开IFCID 318上的性能跟踪获得。
With the DOM, you can build, modify, query, validate and transform XML Documents.
使用DOM可以构建、修改、查询、验证和转换XML文档。
Validation query: the SQL query that is used to validate connections before returning them to the caller.
验证查询:在将连接返回给调用方前用于验证连接的SQL查询。
For example, if a Query Subject is giving errors, the SQL Statement can be copied and pasted in one of these tools to validate the SQL Statement.
例如,如果QuerySubject出现错误,那么可在这些工具中对sql语句进行复制与粘贴,来验证sql语句。
The query to lookup and validate the user id of a person is.
用于查找和验证某个人员的用户ID的查询是。
Since the returned value is identical to the value of the "name" attribute, the only advantage of this query element is to validate the user id.
由于返回值与“name”属性的值相同,此查询元素的唯一用处是验证id。
This is a convenient way to validate portions of your SQL syntax as you build a complex query.
这是在建立复杂的查询时,验证SQL语法的最佳方式。
This is a convenient way to validate portions of your SQL syntax as you build a complex query.
这是在建立复杂的查询时,验证SQL语法的最佳方式。
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