如果已经保存，应当检索文档并生成新的草稿。
If it is, the document should be retrieved and a new draft should be made.
调用后，可以派生当前选择、检索文档并发布属性。
When invoked, the current selection can be derived, the document retrieved, and the properties published.
清单13使用clj - http检索文档ids。
减少这种错误的可能性的一个方法是总是在更新前立即检索文档。
One way to reduce the possibility of this error is always to retrieve the document immediately before the update. If you modify the code in Listing 17 as shown in Listing 18, the update works.
一个脚本不仅能够检索文档信息，在文档不完全时，还能给出建议。
A script can not only retrieve document information but also advise when documentation is incomplete.
根据您的需求，解决方案可能很简单，只需检索文档并重新合并新版本。
Depending on your requirements, the solution might be as easy as reretrieving the document and remerging with that new version.
参数是可选的，允许检索文档的项值，而不是正被当前URL处理的当前项值。
The argument is optional and allows retrieving of item values for a document other than the current one being processed by the current URL.
而RM 展示，处理检索文档的请求只花费了 0.2秒的时间。
RM reveals that the request for retrieving a document was served within 0.2 seconds.
元数据非常有用，因为它允许用户指定所有已检索文档必须满足的条件。
Metadata is helpful because it allows users to specify conditions that any retrieved document must meet.
可以将这些信息存储在XML文档中，编写XQuery根据患者的姓氏检索文档。
You can store this information inside your XML document and write an XQuery to only retrieve documents based on the last name of the patient.
讨论了检索文档集和检索请求的相似性计算，从而找到与检索请求匹配的文档。
Similarity between query and documents was obtained through computing the similarity between weigh terms of documents and query, and most matching documents were provided.
步骤5等同于删除任何其他文档，这要使用一个额外的修订参数，该参数反映如何检索文档。
Step 5 is the same as deleting any other document, with the additional revision parameter mirroring how the document was retrieved.
本部分将介绍创建文档、检索文档、更新某些属性并将这些更改保存在库中的一些示例。
This section shows some examples of creating a document, retrieving a document, updating some properties, and saving those changes in the repository.
可以在查询中使用一个带前缀的名称空间来检索文档中有默认名称空间的元素，或者进行相反的操作。
You can use a prefixed namespace in your query to retrieve elements that have a default namespace in your documents, as well as perform the reverse operation.
要检查文档是否已经成功持久化，可以以编程方式从CouchDB检索文档并检查它。
To check that the document has been successfully persisted, you can retrieve it programatically from CouchDB and examine it.
案例1到4都是检索DB 2中存储的整个XML文档，实际上往往需要编写只检索文档的某些片段的查询。
While cases 1 through 4 retrieved entire XML documents stored in DB2, it's quite common to write queries that retrieve only document fragments.
DB 2ContentManagerAPI日志dklog . log显示，调用RM检索文档花费了2.9秒的时间。
The DB2 Content Manager API log, dklog.log, shows that calls to RM to retrieve document is taking 2.9 seconds.
您还可以用ChangeSearch事件先接收使用事件负载的存储搜索参数，然后用从传入参数带入的新存储搜索URL检索文档。
You can use the Change search event to receive stored search parameters using an event payload and then retrieve documents with a newly stored search URL carried by the passed-in parameters.
它们将在那里与由业务应用程序存储和检索的XML文档关联起来。
There, they can be associated with XML documents that are stored and retrieved by business applications.
清单6显示了如何检索刚刚创建的文档，以及如何更新某些属性。
Listing 6 shows how to retrieve the document just created and update some of the properties.
运行此代码，然后就可以检索这个文档ID并获得清单8内所示的结果。
Running this code, you can then retrieve the document ID and get back the response in Listing 8.
然后，可以用适当的代码替换该样本中的值来检索源文档的值。
Then, you can replace the values in the sample with appropriate code to retrieve the values from the source document.
如果财务部仅仅想给顾客18273发送帐单(该标识在财务软件中)，则只需要检索订单文档以获取所需信息。
If your accounting department just wants to send a bill to customer 18273 (and that ID is in your accounting software), it needs to retrieve only the order document to obtain the information it needs.
只有盲目、全面的文档检索(这会再次忽略内部XML结构)能够快速从clob列读取XML文档。
Only a blind full document retrieval, which again ignores the internal XML structure, can quickly read XML documents from CLOB columns.
内容列表内容列表小部件显示在后端内容服务器中执行的搜索操作所检索到文档列表。
Content list content list widgets show a list of documents retrieved from a search action that is executed on a backend content server.
该输出提供检索存储的文档实际备份所需的信息。
This output provides the information required to retrieve the stored physical copies of the documents.
现在，让我们看看如何从当前文档检索限定符。
Now, let's see how we can retrieve a qualifier from the current document.
文件系统缓存仅对查询Q1(检索全部文档，无谓词运算)有较大影响。
File system caching has a significant impact only on query Q1 which retrieves all documents without any predicate evaluation.
例如，可以用相同的方法来检索WSDL文档的位置。
For example, the location of a WSDL document can be retrieved in the same manner.
检索部分XML文档是一个常见的编程任务。
A common programming task involves retrieving portions of XML documents.
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