Re: User/Groups

On Mon, 3 Apr 2000, Michael Fork wrote:

> I am trying to populate a select box on a form with all users in the group
> with the sysid of 1 using the following query:
> 
> SELECT usename FROM pg_user, pg_group WHERE pg_user.usesysid IN 
> pg_group.grolist AND pg_group.grosysid = 1;
> 
> however, everytime I run it I recieve the following error:
> 
> ERROR:  parser: parse error at or near "pg_group"
> 
> which leads me to belive that the IN operator is not correct, is there
> another one that I should be using?  Thanks in advance.
In the postgreSQL contrib tree is modul (array_iterator) with operators 
for arrays. 

A solution for you:

SELECT    usename 
FROM    pg_user, pg_group 
WHERE    pg_group.grolist *= pg_user.usesysid AND pg_group.grosysid = 1;
                        Karel 

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