the error is
Exception in thread "main" org.hibernate.exception.SQLGrammarException: could not execute statement
at org.hibernate.exception.internal.SQLExceptionTypeD elegate.convert(SQLExceptionTypeDelegate.java:80)
at org.hibernate.exception.internal.StandardSQLExcept ionConverter.convert(StandardSQLExceptionConverter .java:49)
at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.c onvert(SqlExceptionHelper.java:126)
at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.c onvert(SqlExceptionHelper.java:112)
at org.hibernate.engine.jdbc.internal.ResultSetReturn Impl.executeUpdate(ResultSetReturnImpl.java:211)
at org.hibernate.engine.jdbc.batch.internal.NonBatchi ngBatch.addToBatch(NonBatchingBatch.java:62)
at org.hibernate.persister.entity.AbstractEntityPersi ster.insert(AbstractEntityPersister.java:3124)
at org.hibernate.persister.entity.AbstractEntityPersi ster.insert(AbstractEntityPersister.java:3581)
at org.hibernate.action.internal.EntityInsertAction.e xecute(EntityInsertAction.java:104)
at org.hibernate.engine.spi.ActionQueue.executeAction s(ActionQueue.java:463)
at org.hibernate.engine.spi.ActionQueue.executeAction s(ActionQueue.java:349)
at org.hibernate.event.internal.AbstractFlushingEvent Listener.performExecutions(AbstractFlushingEventLi stener.java:350)
at org.hibernate.event.internal.DefaultFlushEventList ener.onFlush(DefaultFlushEventListener.java:56)
at org.hibernate.internal.SessionImpl.flush(SessionIm pl.java:1222)
at org.hibernate.internal.SessionImpl.managedFlush(Se ssionImpl.java:425)
at org.hibernate.engine.transaction.internal.jdbc.Jdb cTransaction.beforeTransactionCommit(JdbcTransacti on.java:101)
at org.hibernate.engine.transaction.spi.AbstractTrans actionImpl.commit(AbstractTransactionImpl.java:177 )
at main.java.EmplDaoImpl.addEmployee(EmplDaoImpl.java :32)
at main.java.EmplTest.main(EmplTest.java:12)
Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorEx ception: 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 'group, name, id) values ('it', 'dvn', 121)' at line 1
at sun.reflect.NativeConstructorAccessorImpl.newInsta nce0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInsta nce(NativeConstructorAccessorImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newI nstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Construc tor.java:526)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:40 6)
at com.mysql.jdbc.Util.getInstance(Util.java:381)
at com.mysql.jdbc.SQLError.createSQLException(SQLErro r.java:1030)
at com.mysql.jdbc.SQLError.createSQLException(SQLErro r.java:956)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.ja va:3491)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.ja va:3423)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:19 36)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java :2060)
at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionIm pl.java:2542)
at com.mysql.jdbc.PreparedStatement.executeInternal(P reparedStatement.java:1734)
at com.mysql.jdbc.PreparedStatement.executeUpdate(Pre paredStatement.java:2019)
at com.mysql.jdbc.PreparedStatement.executeUpdate(Pre paredStatement.java:1937)
at com.mysql.jdbc.PreparedStatement.executeUpdate(Pre paredStatement.java:1922)
at org.hibernate.engine.jdbc.internal.ResultSetReturn Impl.executeUpdate(ResultSetReturnImpl.java:208)
... 14 more