Exception occurred during processing request: could not extract ResultSet; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not extract ResultSet

今天在編碼的時候遇到了 Exception occurred during processing request: could not extract ResultSet; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not extract ResultSet這個問題，也是找了老半天不懂什么原因，后來找了好多論壇，總結了一下，只要出現了sql的問題，基本都是bean或者XXX.hbm.xml寫錯了 大家可以檢查一下名稱和類型是不是和sql中配置不一樣。