mybatis set遇到坑: BuilderException: Error evaluating expression ‘shr ! = ‘‘ ,shr是关键字!
updatetableNameshr=#{shr},.........Causedby:org.apache.ibatis.builder.BuilderException:Errorevaluatingexpression'shr!=''andshr!=null'.Cause:org.apache.ibatis.ognl.ExpressionSyntaxException:MalformedOG