Hi all,

Because IN is semantically identical to =ANY
here the same error using ANY:

select * from emp where ename =ANY (
     select ename from emp group by ename having 1 < count(ename)
     );
ename |empno|job       |  hiredate|sal      |comm|deptno|level| mgr
------+-----+----------+----------+---------+----+------+-----+----
ALLEN | 7499|SALESMAN  |1981-02-20|$1,600.00| 300|    20|    4|7782
BLAKE | 7698|MANAGER   |1981-05-01|$2,850.00|    |    30|    3|7782
JONES | 7900|CLERK     |1981-12-03|$950.00  |    |    30|    2|7782
MILLER| 7654|SALESMAN  |1981-09-28|$1,250.00| 400|    30|    3|7839
CLARK | 7844|SALESMAN  |1981-09-08|$1,500.00|    |    10|    2|7839
KING  | 7521|SALESMAN  |1981-02-22|$1,250.00| 500|    10|    1|7782
ALLEN | 7499|SALESMAN  |1981-02-20|$1,600.00| 300|    20|    4|7782
BLAKE | 7698|MANAGER   |1981-05-01|$2,850.00|    |    30|    3|7782
(8 rows)


but I expect the following instead:

ename |empno|job       |  hiredate|sal      |comm|deptno|level| mgr
------+-----+----------+----------+---------+----+------+-----+----
ALLEN | 7499|SALESMAN  |1981-02-20|$1,600.00| 300|    20|    4|7782
BLAKE | 7698|MANAGER   |1981-05-01|$2,850.00|    |    30|    3|7782
ALLEN | 7499|SALESMAN  |1981-02-20|$1,600.00| 300|    20|    4|7782
BLAKE | 7698|MANAGER   |1981-05-01|$2,850.00|    |    30|    3|7782
(4 rows)

-Jose'-



Thu, 3 Dec 1998 16:06:36 +0100
Sferacarta Software <sferac@bo.nettuno.it>
=ANY bug
> Hi all,
> 
> Because IN is semantically identical to =ANY
> here the same error using ANY:
> 
> select * from emp where ename =ANY (
>      select ename from emp group by ename having 1 < count(ename)
>      );

Can I just say that using HAVING inside a subquery is buggy?  Vadim, was
this already fixed?


-- 
  Bruce Momjian                        |  http://www.op.net/~candle
  maillist@candle.pha.pa.us            |  (610) 853-3000
  +  If your life is a hard drive,     |  830 Blythe Avenue
  +  Christ can be your backup.        |  Drexel Hill, Pennsylvania 19026

Sat, 12 Dec 1998 23:21:43 -0500 (EST)
Bruce Momjian <maillist@candle.pha.pa.us>
Re: [HACKERS] =ANY bug