There are two types of descriptors, one created via the SQL ALLOCATE DESCRIPTOR and the other is defined based on the SQLDA structure.

有两种描述符类型：一种通过 SQL ALLOCATE DESCRIPTOR 创建，另一种基于 SQLDA 结构定义。

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The information for each query consists of the input and output SQLDA, the statement text, the SQLCA, the package name, the creator, the section number, and the consistency token.

每个查询的信息包括输入和输出 SQLDA、语句文本、SQLCA、包名、创建者、区号和一致性符号。

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