原文:ORA-01858: a non-numeric character was found where a numeric was expected

程序操作Oracle数据库时,出现 ORA : a non numeric character was found where a numeric was expected 错误。 原因是语句中包含 lurudate TO DATE ull , yyyymmddhh mi ,里面的时间格式不正确。 以后写程序时一定要加强对数据合法性的校验。 ...

2012-11-06 10:01 0 29464 推荐指数:

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expected identifier before numeric constant

症状: expected identifier before numeric constantexpected `}' before numeric constantexpected unqualified-id before numeric constantexpected ...

Wed Mar 16 23:10:00 CST 2016 0 3515
 
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