游标变量不能用作远程过程调用的参数。
A cursor variable cannot be used as a parameter to a remote procedure call.
在局部变量、游标和临时表的声明方面,两种平台没什么差别,但在这两种平台上,声明的顺序却很重要。
There are no differences in the declarations of local variables, cursors, temporary tables, but on both platforms the order of declaration is important.
最后一个游标的SQLERROR被返回,而最后一个失败的sql语句的错误字符串将被存储到变量SQLERRSTR中。
SQLERROR of the last cursor is returned, and the error string of the latest failed SQL statement is stored into variable SQLERRSTR.
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