Clause to switch the execution context of a dynamic statement.
子句切换动态语句的执行上下文。
Enable dynamic statement caching within your database (assuming it is supported).
启用数据库中的动态语句高速缓存(假定它被支持)。
The activation of dynamic statement caching will vary with database and operating system.
在不同的数据库和操作系统中，动态语句高速缓存的激活是不同的。
In this example, the SQL statement is a dynamic statement that would allow the same attack.
在本例中，sql语句是允许相同攻击的动态语句。
Hint: you can also manually create an.sql file from your dynamic statement cache or using other preferred mechanisms.
提示：还可以从动态语句缓存或使用其他首选机制手动创建.sql文件。
After we compose our SQL statement, all the other steps are the same as for any dynamic statement with parameter markers.
在构造sql语句之后，剩下的步骤就与其他具有参数标记的动态语句完全相同了。
If a dynamic statement is issued and the CURRENT FEDERATED ASYNCHRONY special register is set, the value of the special register is used to optimize the query.
如果发出一条动态语句，并且设置了CURRENTFEDERATEDASYNCHRONY专用寄存器，那么这个专用寄存器的值就被用来优化查询。
SQL statement distribution shows the distribution of dynamic and static SQL statements for a database.
SQL语句分布图显示数据库的动态和静态 SQL语句的分布情况。
The Metropolitan police has conveyed to us the dynamic nature of the current situation and with that in mind all parties will review the situation on Thursday and make a further public statement then.
伦敦警方已经向我们告知了目前形势的动态，据此各方会在周四评估形势，然后发布进一步的公开声明。
Finally, in the improved example, you can see that the SQL statement and output do not include a dynamic column selection.
最后，在改进的示例中，您可以看到该sql语句和输出没有包括动态列选项。
From the performance perspective, dynamic SQL statement can be prepared once and executed multiple times, reusing the same database access plan.
从性能的角度来看，动态sql语句只需要准备一次就可以执行多次，可以重用相同的数据库访问计划。
Varying-list dynamic SQL is typically used when an application builds the entire SQL statement from scratch.
当应用程序从头开始构建整个SQL语句时，通常会用到变动列表动态 SQL。
Each JDBC call is dynamic in nature and requires the SQL statement to be parsed and optimized at run time.
每个jdbc调用在性质上是动态的，要求在运行时分析和优化sql语句。
The statement allows for dynamic UI generation.
语句允许动态的UI生成。
For dynamic SQL statements, authorization takes place on a per statement basis.
对于动态sql语句，授权针对每个语句进行。
Additional privileges may be required on individual objects being referenced by the stored procedure, depending on the bind options and whether the SQL statement is static or dynamic.
根据绑定选项和sql语句是静态还是动态，存储过程引用到的各对象可能需要更多的特权。
This is in contrast to a dynamic SQL statement, whose syntax is not known until run-time.
反之就是动态sql语句，其语法直到运行时才知道。
If the ClearQuest query contains prompts, you must perform a preliminary step to view the statement: Copy the original query to a temporary folder, and replace the dynamic filter with a static filter.
如果ClearQuest查询包含了命令行，那么您必须执行查看声明的前述步骤：将原始的查询复制到临时的文件夹之中，并使用动态的查询来替代动态的筛选。
Line 5 USES the eval statement, which is one of the most powerful features of dynamic languages.
第5行使用eval语句，它是动态语言的最强大的特性之一。
In order for a PERL program to transform a dynamic SQL statement into executable form, you need to first use the prepare method, and then bind parameters using the bind_param method.
为了让Perl程序将动态sql语句转换成可执行的格式，需要首先使用prepare方法，然后使用bind _ param方法来绑定参数。
First, we will compose a dynamic SQL statement with five parameter markers.
首先，需要构造一个具有5个参数标记的动态sql语句。
Generating dynamic SQL statement.
生成动态sql语句。
For this article, I will be using a combination of fixed-list dynamic SQL and static embedded SQL (for the UPDATE statement) to create a format-based handler.
对于本文，我将结合使用固定列表动态sql和静态嵌入式SQL(用于update语句)来创建一个基于格式的Handlder程序。
DB2 9.7 introduces the statement concentrator feature that improves the performance of programs that use dynamic SQL, and are developed in languages such as Ruby and PHP.
DB 2 9.7引入了语句集中器特性，提高了使用动态sql以及Ruby和php语言开发的程序的性能。
For further flexibility, dynamic SQL allows for changing this option within a plan or package by the SET CURRENT DEGREE statement, which controls the value in a special register.
为获得更大的灵活性，动态SQL允许通过SETCURRENTdegree语句在一个计划或包中更改这个选项，该语句可以控制专用寄存器中的值。
Now let's see how to execute an SQL statement which is unknown at the time the application is written and has parameter markers or placeholders; that is, a truly dynamic SQL statement.
现在让我们来看一下如何执行在编写应用程序时还不确定并且具有参数标记（即占位符）的SQL语句 ——即真正的动态 SQL 语句。
This is feasible when the query is dynamic and already contains the value in the statement.
这在动态且已经在语句中包含了值的查询中是可行的。
I may have the same dynamic SQL statement in each interval, if it ran multiple times.
如果一个动态sql语句运行了多次，我可能在每个时间段内拥有相同的动态sql语句。
With DB2 9 and dynamic SQL, REOPT ALWAYS can also be specified through a global - or statement-level optimization profile.
对于DB 29和动态sql，也可以通过一个全局或语句级别的优化配置来指定REOPT ALWAYS。
JDBC offers two possibilities to execute a dynamic SQL statement and, therefore, provides two different interfaces.
JDBC提供了两种途径来执行动态sql，因而也提供了两种不同的接口。
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