| From: | Lynna Landstreet <lynna(at)spidersilk(dot)net> |
|---|---|
| To: | PgSQL-Novice <pgsql-novice(at)postgresql(dot)org> |
| Subject: | Re: Problems with select statement |
| Date: | 2006-01-20 07:36:27 |
| Message-ID: | BFF5FD2B.24576%lynna@spidersilk.net |
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| Lists: | pgsql-novice |
On 1/19/06 3:47 PM, Stephan Szabo <sszabo(at)megazone(dot)bigpanda(dot)com> wrote:
> Okay, if that works, that probably implies that some of the users aren't
> matching up with relation_types or languages. Are you getting NULL outputs
> for the r and/or l columns for the people that were missing before?
Yes - it looks like some of them didn't have values in those columns (I need
to more clearly mark those fields in the form where people enter data as
required). So I guess that was what threw it somehow?
> I don't know how good they are, but...
> http://www.devx.com/dbzone/Article/17403/0/page/1
> http://www.w3schools.com/sql/sql_join.asp
Thanks! And thank you to everyone else who recommended resources as well - I
definitely have my next batch of reading lined up now...
Lynna
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