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hibernate

Oracle Blob/Clob 字段写入时产生转型异常Cast Exception

posted @ 2006-02-14 16:35 java光环 阅读(1231) | 评论 (0)  编辑

WARN afterTransactionCompletion() was never called

posted @ 2005-10-08 09:58 java光环 阅读(1953) | 评论 (3)  编辑

hibernate ant Hbm2JavaTask Exception of:org.xml.sax.SAXParseException: Attribute "insert" must be declared for element type "discriminator".

posted @ 2005-08-19 13:52 java光环 阅读(4247) | 评论 (1)  编辑

hiberante persistence

posted @ 2005-05-12 18:38 java光环 阅读(564) | 评论 (0)  编辑

关于cascade 与inverse

posted @ 2005-04-15 15:09 java光环 阅读(266) | 评论 (0)  编辑