Since there are four order IDs, the job performs four database queries.
由于有四个订单id，因此作业执行了四次数据库查询。
The database queries in TPC-H are more complex than typical OLTP queries.
TPC- H中的数据库查询要比典型的OLTP查询更加复杂。
This is a very useful way to represent the results of the database queries.
因此可以以方便的方式表示数据库查询的结果。
Often CGI programs are used for handling forms input or database queries.
CGI程序通常用于处理表单输入和数据库查询。
The Power test executes a single stream of database queries in sequential order.
能力测试将以连续的次序执行一个数据库查询流。
Database queries are efficient, servers are made redundant, memory is used efficiently.
数据库查询非常高效，服务器存在冗余，内存被高效使用。
This makes the board run faster by reducing the number of database queries on some pages.
这会减少资料库的执行指令数量使讨论区的浏览速度加快。
Tip: This function can be used to prepare a string for storage in a database and database queries.
提示：这个函数是用来将一个字符串存储在一个数据库中或数据库查询语句中的。
First, the operations the server has to perform are not complex, and the database queries are simple.
首先，服务器必须执行的操作并不复杂，并且服务器查询也很简单。
This is a result of the optimization efforts IBM performed to improve the performance of database queries.
这是IBM进行数据库查询来提高性能的优化努力的结果。
A single row schema provides fewer database queries overall and pushes more data to the database with each update.
单行模式提供较少的总体数据库查询操作量，能在每次更新时向数据库推送更多的数据。
Sequel provides thread safety, connection pooling and a concise DSL for constructing database queries and table schemas.
Sequel具有线程安全，连接池等特性，同时提供了简洁的DSL用来创建数据库查询以及表方案。
This can imply multiple database queries and even multiple database sessions and templating solutions to build the new page.
这可能意味着为构建新页面需要更多的数据库查询或甚至更多的数据库会话和模板解决方案。
We will explore the difference in the application code, database queries and the relational schemas for the two environments.
我们将研究这两个环境在应用程序代码、数据库查询和关系模式方面的差异。
For example, reports that require complex database queries or advanced formatting will require more report-processing capacity.
例如，需要复杂数据库或高级格式化的报告需要更多处理报告的能力。
Once the data is local, by running database queries on the local machine developers are able to drastically improve performance.
一旦数据本地化，由于是在本地机器上运行数据库，开发者就能大幅度的提高查询性能。
Using this technology, you can perform complex database queries without the use of any programmatic constructs or embedded code.
使用这一技术，您就可以在无需使用任何程序性结构或者嵌入式代码的情况下，执行复杂的数据库查询。
Cloud platforms may impose governor limits for certain kinds of operations, such as database queries or in memory table-creates.
云平台对某些工作进行强加的调节器限制，如数据库查询或是内存的表格创建。
These controls produce natural language as output, rather than attempting to accept natural language as input, for database queries.
对于数据库查询，这些控件产生自然语言输出，而不是接受自然语言输入。
The Throughput test executes multiple concurrent streams of database queries, with each stream executing the queries in sequential order.
吞吐量测试将执行多条并发的数据库查询流，而每条查询流同样以连续的次序执行查询。
Often, the information perspective of SOA is limited to implementing a small number of services as database queries exposed as Web services.
通常，SOA的信息透视图只用于实现少量的数据库查询服务，并作为Web服务公开。
If the input will later be used as parameters to operating system commands, scripts, and database queries, then it is essential that you do so.
如果输入以后会被用作操作系统命令、脚本和数据库查询的参数，那么对输入进行清理是非常重要的。
But when you change a theme in WordPress, you're also modifying the underlying structure of the site, including database queries and PHP execution.
但如果你改变一个Wordpress的主题，你还可以修改网站的基本结构，包括数据库查询和PHP执行方式。
The SQL Call Level Interface (CLI) has provided users with a new connection attribute to tune the optimization goal used with the database queries.
SQLCallLevelInterface (CLI)为用户提供了一个新的连接属性，用于调优数据库查询使用的优化目标。
There are ways to overcome this; for example, you may manually optimize the database queries, clean some code, compress CSS, and implement caching.
这个问题是有办法克服的；例如，可以手工优化数据库查询、清除某些代码、压缩CSS和实现缓存。
The DB2 JDBC tracing mechanism enables you to collect detailed information about the database queries issued from an application to the database server.
借助 DB2JDBC跟踪机制，您可以收集关于应用程序向数据库服务器发起的数据库查询的详细信息。
Specifically, if everything is happening in the UI thread, performing long operations such as network access or database queries will block the whole UI.
如果UI线程需要处理每一件事情，那些耗时很长的操作——诸如访问网络或查询数据库等——将会阻塞整个UI(线程)。
Database queries can become quite intense on their own, often pegging a CPU at 100 percent for doing simple SELECT statement with reasonable size datasets.
数据库查询自身可以变得相当激烈，通常在对大小合理的数据集执行简单的SELECT语句时限定在100%的CPU。
Database queries can become quite intense on their own, often pegging a CPU at 100 percent for doing simple SELECT statement with reasonable size datasets.
数据库查询自身可以变得相当激烈，通常在对大小合理的数据集执行简单的SELECT语句时限定在100%的CPU。
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