The next sections show the mapping of query statements from weblogic-ql element to ejb-ql element.
下一部分将介绍weblogic-ql元素到 ejb-ql 元素的查询语句映射。
The same query can be formulated using FLWOR expressions commonly associated with XQuery statements.
可以使用FLWOR 表达式构造同样的查询，这种表达式常常与XQuery 语句相关联。
If this option is unchecked, the JPQL query statements will be used directly inside of the JPA Manager Bean code.
如果该选择没被选中，那么JPQL查询语句将在JPAManager Bean代码中直接使用。
The Command Editor provides a simple way to experiment with various query statements and see the results right away.
CommandEditor提供了体验各种查询语句并且可以立刻查看结果的简单方法。
Fully qualify Name; this will fully qualify each object reference, this disambiguates the your query statements completely.
可以全限定每个对象引用的名称，这能完全避免你的查询语句中存在的二义性。
It is often the case that the process of building an application originates from having a set of database query statements (i.e. SQL).
通常，需要从一组已有的数据库查询语句(SQL)实现应用程序构建。
In our example, we use the XRT notation, which is a loose extension of XSL that ties together query statements with an XSL transformation.
在本例中，我们使用XRT表示法，它是将查询语句与XSL转换捆绑在一起的XSL的松散扩充。
The cache is dynamically loaded with former query results, and is organized by cache item descriptions corresponding to query statements.
缓存根据客户查询动态实现，内容由以往查询结果组成，并通过对应于查询描述的缓存描述项组织。
This is when object hierarchies need to be created based on existing query statements, which in turn can be used to build the underlying application.
这时就需要基于已有的查询语句生成对象层次，这些查询语句又可用于构建底层的应用程序。
At the same time, human-friendly interface, intuitive, the system can query statements ingredients history, monitoring the course of ingredients, tracking product quality.
同时人机界面友好、直观，报表系统可随时查询配料历史记录，监督配料过程，追踪产品质量的情况。
Statements involving larger tables and joins of two or more tables are more likely to exhibit a change in query access plan as a result of the improved cardinality estimate.
如果语句涉及到更大的表格和两个或者更多个表的连接的话，查询访问计划就很可能会因为基数估计值的提高而改变。
For example, simple EXPLAIN statements in the queries and a large amount of query log analysis will slow down the queries.
例如，查询中简单的explain语句和大量的查询日志分析将使查询变得缓慢。
Inside a tag, you pass SQL (Structured Query Language) statements to your database.
可以在标签内将SQL(结构化查询语言)语句传递给数据库。
Optim Query Tuner provides reports in HTML and text format that contain information about the tables, indexes, and predicates that are involved with a particular SQL statements.
OptimQueryTuner提供了HTML和文本格式的报表，其中包含表、索引和谓词，这些都包含在一个特定的sql语句中。
The SQL statements and commands submitted in a pass-through session do not go through the federated query compiler.
在pass - through会话中提交的sql语句和命令不会通过联邦查询编译器。
One feature that differentiates MongoDB from other document databases is that it is very straightforward to translate SQL statements into MongoDB query function calls.
MongoDB 优于其他文档数据库的一个特性是它很容易将SQL语句转换成 MongoDB查询函数调用。
Listing 7 also demonstrates how you can nest return statements to precisely control the result set generated by the query.
清单7还显示了如何嵌套return语句，以精确地控制查询生成的结果集。
If you haven't spotted the trap, notice that the query looks suspiciously like model logic reading from a database, and the information in the out.println statements looks like HTML.
如果您还没有找到陷阱，请注意其中的查询看起来有点象从数据库读取数据的模型逻辑，而out. println语句中的信息看起来象是HTML。
In the DB2 for Linux, UNIX, and Windows environment, you may find that runtime query performance is related to input variable values that are passed to statements at OPEN time.
在DB 2for Linux,UNIX,andWindows环境中，您可能会发现运行时查询性能与OPEN时传递给语句的输入变量值有关。
If we ran this query on this model, we would get a list of resources (because the objects of RDF: type statements are resources).
如果我们对该模型运行这一查询，我们将得到一列资源(因为rdf：type语句的对象是资源)。
Indeed, applications can freely employ statements from both query languages, and a single query statement can actually incorporate both SQL and XQuery.
实际上，应用程序可以自由地使用这两种语言的语句，而且一个查询语句可以结合使用SQL和XQuery。
The most important element of the SQL query is the Select statement. The rules for Select statements are as follows.
SQL查询最重要的元素是查询语句。
Query Patroller statements (more applicable to data warehouse databases).
QueryPatroller语句(更适用于数据仓库数据库)。
The second query shows multiple statements made about my e-mail address, and who made them.
第二个查询显示了多条关于我的电子邮件地址以及谁产生了它们的声明。
This collection resolver looks up the named query as provided by the user, attaches the position parameters, and executes JDBC statements against the database.
这个集合解析器查询用户提供的已命名查询，附加位置参数，并针对数据库执行JDBC语句。
The query finds statements in the graph for which all of the triples in the WHERE clause hold.
查询在具有WHERE子句中的所有三元组的图形中查找语句。
You need to connect to a database before you can use SQL statements to query or manipulate data.
在使用SQL查询或处理数据之前，需要连接到一个数据库。
Finding all the weblogs mentioned in the list is a simple matter of calling the blogs method, which performs a query for all the objects of statements with foaf: weblog as their predicate.
调用blogs方法就可以很容易地找到清单中列出的所有weblog，这个方法的谓词是查询所有foaf：weblog声明的对象。
For my example, I chose a minimum estimate query runtime of 0 because I wanted to avoid collecting detail for non-query SQL statements.
对于我的例子，我选择minimumestimatequeryruntime，并将值设为0，因为我想避免收集非查询sql语句的详细信息。
For my example, I chose a minimum estimate query runtime of 0 because I wanted to avoid collecting detail for non-query SQL statements.
对于我的例子，我选择minimumestimatequeryruntime，并将值设为0，因为我想避免收集非查询sql语句的详细信息。
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