报错：org.springframework.dao.InvalidDataAccessResourceUsageException: could not execute statement; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not execute statement

本文转载自查看原文 2018-08-04 15:32 3085 Java

org.springframework.dao.InvalidDataAccessResourceUsageException: could not execute statement; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not execute statement

报以上错误，是数据库操作错误：可能是：

1.数据库语句

2.数据库存在否

可以根据下面的信息判断错误地方

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猜您在找 报错org.springframework.dao.InvalidDataAccessResourceUsageException: could not extract ResultSet; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not extract ResultSet" org.springframework.dao.InvalidDataAccessResourceUsageException: could not execute query; nested exception is 【hibernate】报错：org.springframework.dao.DataIntegrityViolationException: could not execute statement; SQL [n/a]; nested exception is org.hibernate.exception.DataException: could not execute statement org.springframework.dao.DataIntegrityViolationException: could not execute statement; SQL [n/a]; constraint [null]; nested exception is org.hibernate. Java EE 之 Hibernate异常总结【4】org.hibernate.exception.SQLGrammarException: could not execute statement could not execute statement； SQL [n/a]； nested exception is org.hibernate.exception.DataException: SpringBoot保存数据报错：could not execute statement; SQL [n/a]; constraint [PRIMARY];nested exception is org.hibernate.exception.ConstraintViolationException: could not execute statement could not extract ResultSet; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not extract ResultSet org.springframework.dao.InvalidDataAccessResourceUsageException: Could not execute JDBC batch update Exception occurred during processing request: could not extract ResultSet; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not extract ResultSet