原文:Could not open JPA EntityManager for transaction; nested exception is javax.persistence.PersistenceException: org.hibernate.exception.SQLGrammarException: Cannot open connection

Could not open JPA EntityManager for transaction nested exception is javax.persistence.PersistenceException: org.hibernate.exception.SQLGrammarException: Cannot open connection 检查一下数据源配置,看你的异常应该是使用JTA ...

2016-11-30 16:11 0 3053 推荐指数:

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