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HTTP Status 500 - JDBC exception on Hibernate data access: SQLException for SQL [n/a]; SQL state [HY000]; error code [1364]; could not execute statement; nested exception is org.hibernate.exception.Ge

本文转载自  查看原文  2018-09-11 12:13  4112 

HTTP Status 500 - JDBC exception on Hibernate data access: SQLException for SQL [n/a]; SQL state [HY000]; error code [1364]; could not execute statement; nested exception is org.hibernate.exception.GenericJDBCException: could not execute statement

翻译：

HTTP 状态：500  Hibernate数据访问中的JDBC异常： 

SQL数据库执行SQL语句异常[n/a]；

SQL状态[HY 000]；错误码[1364]；

无法执行语句；
嵌套异常是org.HiberNate.Exction.GenericJDBCException：

无法执行语句

 

问题原因：hibernate执行sql语句操作数据库时，因为主键为NULL，无法执行，原因是数据库主键不是自动增长或不能为NULL的

解决方法：设置数据库主键可为空，或者自动增长

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猜您在找 HTTP Status 500 - Request processing failed; nested exception is org.hibernate.exception.GenericJDBCException: could not execute statement could not execute statement； SQL [n/a]； nested exception is org.hibernate.exception.DataException: 【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 报错：org.springframework.dao.InvalidDataAccessResourceUsageException: could not execute statement; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not execute statement 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 org.springframework.dao.DataIntegrityViolationException: could not execute statement; SQL [n/a]; constraint [null]; nested exception is org.hibernate. could not extract ResultSet; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not extract ResultSet Exception occurred during processing request: could not extract ResultSet; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not extract ResultSet org.hibernate.exception.GenericJDBCException: could not execute statement 严重: Could not synchronize database state with session org.hibernate.exception.DataException: Could not execute JDBC batch update
 
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