执行insert操作时报错，求问错误原因 <b> ?报错
在程序执行一个insert操作时，出现报错，求问各位大佬问题出在哪里？
报错为：
org.springframework.jdbc.UncategorizedSQLException: SqlMapClient operation; uncategorized SQLException for SQL []; SQL state [null]; error code [0];
--- The error occurred while applying a parameter map.
--- Check the IfapChatRecord.insertSelective-InlineParameterMap.
--- Check the parameter mapping for the 'content' property.
--- Cause: java.lang.IllegalStateException: Spring transaction synchronization needs to be active for setting values in iBATIS TypeHandlers that delegate to a Spring LobHandler; nested exception is com.ibatis.common.jdbc.exception.NestedSQLException:
--- The error occurred while applying a parameter map.
--- Check the IfapChatRecord.insertSelective-InlineParameterMap.
--- Check the parameter mapping for the 'content' property.
--- Cause: java.lang.IllegalStateException: Spring transaction synchronization needs to be active for setting values in iBATIS TypeHandlers that delegate to a Spring LobHandler
写回答
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https://developer.aliyun.com/profile/5yerqm5bn5yqg?spm=a2c6h.12873639.0.0.6eae304abcjaIBibatis插入Blob类型，操作要在事务中进行
---ChecktheIfapChatRecord.insertSelective-InlineParameterMap.
---Checktheparametermappingforthe'content'property.
检查下content这个属性是否有问题
看第一句没有打印出sql啊，检查一下sql语句是否正确
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2020-06-23 00:10:32赞同 展开评论 打赏
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