3 Replies Latest reply: Apr 8, 2013 10:34 AM by user10878219 RSS

    SQL Grammar Exception in Hibernate

    996004
      I executed this query on HQL query editor in netbeans 6.9.1.

      from teacher

      But I got an error like below..

      org.hibernate.exception.SQLGrammarException: could not execute query
           at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:67)
           at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
           at org.hibernate.loader.Loader.doList(Loader.java:2223)
           at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2104)
           at org.hibernate.loader.Loader.list(Loader.java:2099)
           at org.hibernate.hql.classic.QueryTranslatorImpl.list(QueryTranslatorImpl.java:912)
           at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:172)
           at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1121)
           at org.hibernate.impl.QueryImpl.list(QueryImpl.java:79)
      Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'from limit 100' at line 1
           at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
           at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
           at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
           at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
           at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
           at com.mysql.jdbc.Util.getInstance(Util.java:381)
           at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1030)
           at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:956)
           at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3491)
           at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3423)
           at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1936)
           at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2060)
           at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2542)
           at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1734)
           at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1885)
           at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:186)
           at org.hibernate.loader.Loader.getResultSet(Loader.java:1787)
           at org.hibernate.loader.Loader.doQuery(Loader.java:674)
           at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:236)
           at org.hibernate.loader.Loader.doList(Loader.java:2220)
           ... 8 more
      How can i fix this error.

      Thanks in Advance