现在我们将带领您一步步地完成一个示例，该示例展示了如何创建DB 2数据库，以及如何创建您自己的查询视图。
We now take you though a step-by-step example showing how to create a DB2 database and how to create your own Query Views.
同样地，如果星号出现在查询词末尾，程序将把该星号视为要求指定的查询必须以该词前面的部分为开始。
Similarly, if the asterisk appears at the end of the query word, the program will treat that as requiring the word to begin with the specified query.
这使得查询优化器可以更有效地分析复杂的查询，因为现在统计信息近似地反映实际成本。
This allows the query optimizer to do a better job of analyzing the complex query, as the statistics can now closely reflect the actual cost.
现在，我可以方便地对命名查询进行更改，而无需更改源代码和重新编译。
Now, I can easily make changes to named queries without changing my source code and recompiling.
现在还不是抛弃(SQL)关系数据库(为迅速而可靠地查询复杂数据进行了调整)的时候。
It is not nearly time to throw away your (SQL) relational databases that are tuned to quickly and reliably query complex data.
不过，现在需要显式地对数据库查询结果对象进行循环以便创建这些表的行并添加Edit选项。
However, you will now need to explicitly loop over the database query result object to create the table rows and add the Edit option.
该网站目前仅局限于查询欧洲的目的地，但Zoombu表示，现在已经有计划把业务拓展到北美洲。
The site is currently limited to European destinations but Zoombu says it has plans to extend to North America at some point in the future.
我惊讶地发现查询现在需要更长的时间-正好70秒！
I was surprised to find that the query now took longer - exactly 70 seconds!
预测性连续时空区域查询在用户指定的时间范围期间持续地返回给定未来查询时间范围期间将出现在查询区域的移动对象。
In a user defined time interval, the predictive continuous range query continuously returns moving objects that will appear in a spatial query range during a future temporal query interval.
预测性连续时空区域查询在用户指定的时间范围期间持续地返回给定未来查询时间范围期间将出现在查询区域的移动对象。
In a user defined time interval, the predictive continuous range query continuously returns moving objects that will appear in a spatial query range during a future temporal query interval.
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