"group by" does work when it contains function with named parameters -------------------------------------------------------------------- Key: HHH-3548 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3548 Project: Hibernate Core Issue Type: Bug Components: query-sql Affects Versions: 3.2.6 Environment: Hibernate 3.2.6.ga Oracle Database 10g Express Edition Reporter: Santtu Virolainen Following query throws SQLGrammarException: String sql = "select count(distinct foo.ID) c " + " , least(foo.AMOUNT, :amount) a " + " , :amount " + " from FOO foo " + "group by least(foo.AMOUNT, :amount) " + " , :amount "; SQLQuery query = getSession().createSQLQuery(sql); query.setParameter("amount", 1); query.list(); 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:2216) at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2104) at org.hibernate.loader.Loader.list(Loader.java:2099) at org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:289) at org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1695) at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:142) at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:152) ... Caused by: java.sql.SQLSyntaxErrorException: ORA-00979: not a GROUP BY expression at oracle.jdbc.driver.SQLStateMapping.newSQLException(SQLStateMapping.java:91) at oracle.jdbc.driver.DatabaseError.newSQLException(DatabaseError.java:112) at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:173) at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:455) at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:413) at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:1030) at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:194) at oracle.jdbc.driver.T4CPreparedStatement.executeForDescribe(T4CPreparedStatement.java:785) at oracle.jdbc.driver.T4CPreparedStatement.executeMaybeDescribe(T4CPreparedStatement.java:860) at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1186) at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3381) at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:3425) at oracle.jdbc.driver.OraclePreparedStatementWrapper.executeQuery(OraclePreparedStatementWrapper.java:1490) 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:2213) ... 43 more -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira