It is not recommended to set SQL_ATTR_REOPT attribute after statement handle is allocated.
不推荐在分配语句句柄之后设置SQL_ATTR_REOPT属性。
These descriptor handles remain associated with the corresponding statement handle until it is destroyed.
这些描述符句柄一直与相应语句句柄相关联,直到被销毁。
The errstr method returns a message for an SQLCODE associated with a Perl DBI database handle or statement handle.
errstr方法返回与某个Perl DBI数据库句柄或语句句柄相关的SQLCODE的消息。
应用推荐