清单26展示了如何从外部存储器读取数据。
DB节点从数据库读取数据。
工作台从DataStage输入链接读取数据。
在11.1中，备用服务器只允许应用程序读取数据。
In 11.1, the secondary servers only allowed applications to read data.
JSP主页将动态读取数据并将其填充到一张表中。
Your home JSP page reads data dynamically and populates it in a table.
迄今为止的示例都侧重于读取数据，而不是写入数据。
So far, the examples have focused on reading data, not writing data.
export工具使用SQL从表中读取数据。
The export utility uses SQL to read the data from the table.
提供一个SQL查询来从数据库读取数据
当消息流仅从表读取数据时，请考虑使用表的只读视图。
Where a message flow only reads data from a table, consider using a read only view of that table.
通道警卫总是对应着进程等候从中读取数据的通道。
Channel guards always correspond to a channel that the process is waiting to read data from.
这个新的功能提供了以递归方式读取数据关系的另一种方法。
This new support provides a different way to recursively navigate data relationships.
但是汉森说，蓝光影碟储存量更大，读取数据更快。
But Hansen says Blu-ray disks hold more information, and retrieve it faster.
应用程序用户获得全部读写权限，而报告用户只能够读取数据。
The application user receives full read and write access, whereas the reporting user can only read data.
例如，如果从文件系统读取数据，您可以使用清单8中的代码。
For example, if you read data from the file system, you can use the code in Listing 8.
清单20中的代码片段展示了如何从内部私有存储器读取数据。
The snippet shown in Listing 20 shows how to read from the internal private store.
他每天早晨起床之后读取数据一次，并开始新的一天。
He gets up in the morning, takes his readings, and continues his day.
这个源对象允许任何理解JAXP源的API读取数据。
The source object allows any APIs that understand JAXP sources to read the data.
在恢复过程中，ontape从stdin(标准输入)读取数据。
During a restore, ontape reads data from stdin (standard input).
编写程序的最后一个基本步骤就是从文件读取数据和把数据写入文件。
The last basic step involved in writing programs is to read data from and write data to a file.
在从源表及目标表读取数据的过程中，LBAC读取访问规则被执行。
LBAC read access rules are enforced while reading from both source and target tables.
xargs命令可从管道中读取数据并为每行读取内容运行指定命令。
Xargs reads data from a pipe and runs a specified command for every line read.
到目前为止，研究人员并没有拿出一个很好的方式从这些分子中读取数据。
Until now, researchers hadn't come up with a good way to read data out of these molecules.
工作台将从管道或数据文件读取数据，并将数据写入到输出链接。
The stage reads the data from a pipe or a data file and writes the data to the output link.
因此，与按顺序读取相比，按随机顺序读取数据时的磁盘访问时间要长得多。
As a result, the disk access time is much longer when reading data in random order than when reading in sequential order.
这是因为从xml列读取数据需要串行化或将已解析的XML转换回文本格式。
This is because reading from the XML column requires serialization, or the conversion of parsed XML back to text format.
使用这个函数，构建根据给定参数从文件或用户输入读取数据的程序就不难了。
Using this, it wouldn't be difficult to build a program that read from files or user input depending on the arguments given.
清单1演示了在应用程序中从数据库读取数据并处理结果的可行方法。
Listing 1 demonstrated a practicable method to read data from the databases and process the results within the application.
在导出期间，etldap从ldap读取数据并在TM 1中创建用户和组。
During the export ETLDAP will read data from the LDAP and create the users and groups in TM1.
电子表格以xml格式存储数据，支持XML的静态报表程序可以直接读取数据。
When the spreadsheet stores its data as XML, an XML-aware static reporting program can read that data directly.
目前，如果读线程试图从没有数据的队列读取数据，仅仅会抛出异常并继续执行。
So far, if a reader thread wanted to read data from a queue that had no data, you just threw an exception and moved on.
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