Now we must add LIMIT to the end of query to list out all tables.
现在,我们必须补充限额的查询结束,列出所有表。
The "real" field tells you the time elapsed between the beginning of the query and the end of query.
“real”字段告诉您从查询开始到结束时所经过的时间。
When they finish processing their parts of the query, the database server reassembles and process the resulting data sets before presenting the final answer to the end user.
当它们完成属于它们的那部分查询处理时,数据库服务器就重组结果数据集,并对其进行处理,然后将最后的答案展示给终端用户。
It does not matter if more than 200 rows would have qualified; DB2 will signal end of data with a + 100 SQLCODE if you try to FETCH more than 200 rows from the query.
如果有超过200行符合条件也没有关系;如果您尝试从查询中FETCH(访存)超过200行,DB 2将用+ 100SQLCODE表明数据结束。
To do this you use the getUpdated method instead of running a query, which takes the object to be searched for updates along with a start and end date.
要做到这一点,可以使用getUpdated方法,而不是运行一个查询,这个方法获得要进行更新的对象以及起始和结束时间。
There is a new API to help end users view available destinations and query them to find JMS statistics such as active queue count, queue depth, number of messages etc.
有一个新的API可以帮助最终用户查看可用的目的地(destinations)并对其进行查询以得到JMS统计信息,如活动队列数量、队列深度及消息数量等等。
This string defines the front end of the query string.
这个字符串定义了查询字符串的前半段。
No complex query language has to be learned or special-purpose user interfaces developed for the end-user to make use of this functionality.
为了使用这个功能,最终用户不需要学习复杂的查询语言,也不需要为他们开发特殊用途的用户界面。
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.
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。
Attackers can deliberately craft their input so that it escapes out of quoting, and chain an arbitrary query on the end of the one you had intended to run.
攻击者可以蓄意地安排他们的输入,使之溢出引号之外,并在您想运行的真正查询后面链接上任意一个查询。
The query functionality is a valid convenience feature of the product, but it is not backed by all the sophisticated query optimizers found in top-end databases.
查询功能是产品的一个便捷特性,但它不受高端数据库中所有高级查询优化器的支持。
For example, proceed cautiously when a particular query returns thousands of rows to the end user.
例如,当某个特定查询返回几千行给最终用户时,要慎重处理。
When you're done speaking, you have to press the button yet again to signal the end of the query (tap).
当你说完后,你需要再次按一下按钮,表明语音输入已结束(又一下)。
A hacker enters a malformed SQL statement into the textbox that changes the nature of the query so that it can be used to break into, alter, or damage the back-end database.
黑客向文本框中输入不正确的sql语句以更改查询的性质,从而可以使用它入侵、更改或损坏后端数据库。
Dashboard receives contextual information from the focused application and USES it to query a selection of back-end stores.
Dashboard从关注的应用程序接收上下文信息,并使用该信息来查询后端存储的选集。
FORCE means that irrespective of whether the testtab table is present in the front-end database, the application will always query data from the back-end database.
FORCE意味着无论testtab表是否在前端数据库中,应用程序都将从后端数据库查询数据。
Between value1 and value2-query the data between a range of start and end times.
BETWEEN value1 ANDvalue2—查询开始时间和结束时间范围内的数据。
For example, if the environment does not have a lot of CPU power and the nature of the end user requests are most likely different each time, using the Query Plan Cache would not make sense.
例如,如果环境没有大量cpu功率,且终端用户请求的性质每一次可能不同,使用QueryPlanCache就没有意义。
If you are building a back-end program that would augment parts belonging to an item, first retrieve the PIDs of the items that satisfy the query.
如果您正在构建后端程序,该程序需要增加属于条目的部分,那么首先请检索满足查询的条目的PID。
Attackers can deliberately craft their input so that it escapes out of quoting and chain an arbitrary query on the end of the one you had intended to run.
攻击者可以蓄意地安排他们的输入,使之溢出引号之外,并在您想运行的真正查询后面链接上任意一个查询。
The IT-intensive approach is one of managed reporting, end-user query, OLAP, dashboards, scorecards and data mining.
与IT紧密相关的办法是管理报告,终端用户查询,多维分析,仪表板,记分卡和数据挖掘的一种。
But the traditional query technology and the early application of XML, suffer the disadvantage of much load and lower efficiency on the server end.
而传统的WEB查询技术以及XML的初期应用都存在有服务器端负荷较大、运行效率较低等缺点。
Query information is separated from the path information by a question mark (?) and continues to the end of the URI.
查询资讯和路径资讯是以问号 (?)所区分的,并持续至 URI 的末端。
Query information is separated from the path information by a question mark (?) and continues to the end of the URI.
查询资讯和路径资讯是以问号 (?)所区分的,并持续至 URI 的末端。
应用推荐