First, the application creates an XQuery executable object that the XML Feature Pack will execute against the portion of the XML trade record returned by DB2.
首先，应用程序创建一个XQuery可执行对象，XML Feature Pack将针对DB2返回的部分XML交易记录执行此对象。
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。
When you first create the script, it will usually not be executable.
当您第一次创建脚本时，它通常是不可执行的。
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