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MySQL游标
1. 写在前面本篇内容及部分示例代码基于《MySQL必知必会》,所需要获得和运行的一切东西,可以在http://www.forta.com/books/0672327120/ 上找到,包括两个SQL脚本,create.sql 和 populate.sql。...
The Oracle oerr utility notes this on the ora-01002 error: ORA-01002: fetch out of sequence Cause: This error means that a fetch has been attempted from a cursor which is no longer valid....