NET数据库分页显示程序的方法和技巧。
分页让最终用户便捷地导航数据,并且——如果正确地实现的话——可以减少低层数据库的负载。
Paging allows easy navigation for the end-user and - if implemented correctly - reduces the load on the underlying database.
除非数据库需要,分页空间一般不需要达到内存量的两倍。
Unless your database requires it, there's normally no need to have twice the page space as you have memory.
这些技术覆盖较大的范围,从简单的分页和数据库记录排序,再到复杂的通过Web表单支持文件上传和编写定制输入验证器。
These range from the pedestrian, such as paging and sorting database records, to the more complex, such as supporting file uploads through Web forms and writing custom input validators.
Doctrine带有一个Doctrine_Pager对象,它充当任何涉及数据库记录分页的操作的命令枢纽。
Doctrine comes with a Doctrine_Pager object, which serves as command central for any operation that involves paging database records.
在某些情形下,有状态Web服务更加适当,例如,提供分页机制以列出数据库中的主题和响应。
In some circumstances, stateful Web services are more appropriate, for example, to offer a paging mechanism to list the topics and responses in a database.
我曾经在AIX上用250GB内存和三个24 GB的分页空间运行大型Oracle数据库。
I have run large Oracle databases running AIX with 250 GB of memory and three 24 GB page Spaces.
常见的两种通用操作是根据搜索参数执行查询和数据库级的分页。
Two common operations that occur frequently are querying based on search parameters and database-level pagination.
最重要的更改是处理分页问题,即使系统拥有足够的空闲内存,数据库服务器频繁地交换出计算性页面也可能导致这个问题。
The most important changes were made to address paging issues, where database servers frequently page out computational pages, even though the system has enough free memory.
DB2UDB的暂挂I/O功能消除了一切写部分页的现象,因为源数据库上的所有写活动都被挂起。
The suspended I/O functionality of DB2 UDB eliminates any partial page writes by suspending all write activities on the source database.
当分割一个DB 2UD b数据库的镜像时,重要的是要确保在源数据库上不会发生写部分页。
When splitting a mirror of a DB2 UDB database, it is important to ensure that there are no partial page writes occurring on the source database.
在执行产生大型结果集的数据库查询时,常常对结果进行分页,然后让用户在页面之间导航。
When database queries that produce large result sets are executed, it's common to break the result set into pages and then require the user to navigate among the pages.
数据分页功能——DB 2 command类现在有一个ExecutePageReader方法,该方法使应用程序可以从数据库中取一组特定的行。
Data paging capability — the DB2Command class now has an ExecutePageReader method that enables applications to fetch a specific set of rows from the database.
而确保不发生写部分页的一种方法是使数据库离线,但是这种状态在真正的24x7的生产环境中是绝对不希望看到的。
One way to ensure no partial page write is to bring the database offline, a state which is absolutely not desirable in a true 24x7 production environment.
它支持两种最常见的数据库结果集分页类型(渐进式(sliding)和跳跃式(jumping)),并且允许对格式进行大量定制和显示页码和链接。
It supports the two most common types of database result set paging (sliding and jumping), and also allows extensive customization of the format and display of page Numbers and links.
通过比较几种常见的网络数据库查询技术的优劣,提出利用XML技术进行网络数据库的查询及分页显示。
Through the comparison among some usual technologies used to query and display information in network database, a novel method is put forward for query information using XML technology.
数据库查询分页显示即通过ADO访问后台数据库以实现。
Pagination display of database query is realized by ADO accessing background database.
萨拉确信,通过使用分页的反思日志,她就能够集腋成裘,使自己的数据库不断增长,并丰富自己对数据库的理解。
By using a split-page journal, Sara has ensured that she will be able to track her own growing database, as well as her own understanding of that database .
部分页面采用系统自动生成的静态文件,减少了数据库查询次数。
Part of the page using the system automatically generate static documents, reducing the number of database queries.
部分页面采用系统自动生成的静态文件,减少了数据库查询次数。
Part of the page using the system automatically generate static documents, reducing the number of database queries.
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