You are here: Re: Reporting a table with two columns from another table « MsSQL Server « IT news, forums, messages
Re: Reporting a table with two columns from another table

Posted by John Bokma on 03/21/06 05:13

"Stu" <stuart.ainsworth@gmail.com> wrote:

> It would help if you posted DDL and some sample data, but it sounds
> like you simply need to do a dual join on your second table using an
> alias, eg:
>
> SELECT a.*, b1.*, b2.*
> FROM tableA a JOIN TableB b1 ON a.ID = b1.ID
> JOIN TableB b2 ON aID2 = b2.ID

which gives me way too many rows :-) (or I did something very stupid)

I want for each result in a a single row, with each ID (and ID2) in TableB
resolved to an actual value.

SELECT ..., ( SELECT b.value FROM b WHERE a.ID = b.ID )
FROM a, b
WHERE a.ID2 = b.ID


--
John MexIT: http://johnbokma.com/mexit/
personal page: http://johnbokma.com/
Experienced programmer available: http://castleamber.com/
Happy Customers: http://castleamber.com/testimonials.html

 

Navigation:

[Reply to this message]


Удаленная работа для программистов  •  Как заработать на Google AdSense  •  England, UK  •  статьи на английском  •  PHP MySQL CMS Apache Oscommerce  •  Online Business Knowledge Base  •  DVD MP3 AVI MP4 players codecs conversion help
Home  •  Search  •  Site Map  •  Set as Homepage  •  Add to Favourites

Copyright © 2005-2006 Powered by Custom PHP Programming

Сайт изготовлен в Студии Валентина Петручека
изготовление и поддержка веб-сайтов, разработка программного обеспечения, поисковая оптимизация