您可以在查询中使用其他的业务度量。
判断在查询中使用的维属性。
Determine the attributes from the dimension used in the query.
另一种办法是在查询中指定所有的名称。
在查询构建器中不支持SQLXML。
但是，你在查询或更新部分值时是很低效。
But it is inefficient when you are only interested in querying or updating part of a value, among other disadvantages.
在查询这个URL时，它会返回以下信息。
在查询中定义业务逻辑和表示逻辑。
You define the business logic and the presentation logic in the queries.
判断在查询中使用哪些来自事实和维对象的属性。
Determine which attributes from the facts and dimension objects to use in the query.
在查询结果中，您将注意到已经成功执行了语句。
Under Query results, you'll notice that the statement executed successfully.
与过程类似，查询是在查询组中组织的。
Like the processes, the queries are organized in query groups.
案例8：在查询中使用名称空间和属性。
下面的示例代码设置在查询结果中返回的字段属性。
The following sample code sets the fields attributes to be returned in the query results.
参数化查询在查询执行之前绑定参数的值。
A parameterized query binds the value of the parameter before the query execution.
NHibernate在查询数据库上有好几种特性。
Note that NHibernate has several features for querying a database to load business objects.
SQS不保证在查询时返回队列中的所有消息。
SQS does not guarantee that all the messages in the queue will be returned when queried.
下面的规则是描述这些符号在查询中是如何处理的。
The following rules describe how the symbols are handled in queries.
这可以确保在查询中使用日期比较，而不是标准的字符串比较。
This ensures that the date comparison is used in the query, rather than standard string comparison.
然后在查询从服务器上返回时用最终的结果代替这个临时节点。
", and then replace the temporary node with the final result when the query comes back from the server."
unid是在查询字符串参数unid中隐式指定的。
The unid is implicitly specified when there is a querystring parameter unid.
用于定义在查询执行期间空间索引的搜索范围的范围生成器函数。
Range producer function to define the search ranges for the spatial index during query execution.
在查询逻辑和UI逻辑之间创建一个接口可解决大部分此类问题。
Creating an interface between the query logic and the UI logic can resolve most of these issues.
属性可以在查询中使用，并且可用于建立细粒度的访问控制。
Properties can be used in queries, and can be used to establish fine-grained access control.
通过这种试探法，可以尽快（尽可能接近表访问）地在查询中应用谓词。
With this heuristic, predicates are applied as soon as possible (as close to table access as possible) in the query.
但是，在访问在线服务之前，在查询表中应该准备一些关键字。
But before accessing the online service, some keywords should be prepared in the query table.
如果你存储了字段，但是在查询时根本没有用到它们，那么别存储它们。
Turn off any features you are not in fact using. If you are storing fields but not using them at query time, don't store them.
将数据加载到HashMaps 的功能（在查询时列名是未知的）。
The ability to load data into HashMaps where column names are not known at query time.
这类压缩器主要侧重于避免在查询过程中进行完整的文档解压缩。
The main focus of this group, however, is to avoid full document decompression during query execution.
然后从一个简单的查询开始，尝试在查询中使用更多的输入变量。
Then, with a basic query, experiment with using more input variables declared in your query.
在查询输出中，列的数量是固定的，每行填入了每个固定列的值。
Query output has a fixed number of columns, with each row filling in values for every fixed column.
在查询输出中，列的数量是固定的，每行填入了每个固定列的值。
Query output has a fixed number of columns, with each row filling in values for every fixed column.
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