Jaime Casanova wrote:
Hi all,

i have an strange result here, i'm using 7.4.2 on redhat 8

i have a query like this

[snip]

this query proves that its result is 'A', 'B', 'C'
any idea, is something wrong in my thinking?

Do you have any null values involved? That might well interfere (though I admit I haven't looked in detail)


--
  Richard Huxton
  Archonet Ltd

---------------------------(end of broadcast)---------------------------
TIP 1: subscribe and unsubscribe commands go to [EMAIL PROTECTED]

Reply via email to