Mutiple FK columns all pointing to the same parent table - a good idea?

Posted by Randy Minder on Stack Overflow See other posts from Stack Overflow or by Randy Minder
Published on 2010-05-14T19:01:39Z Indexed on 2010/05/14 19:04 UTC
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For those of you who live and breath database design, have you ever found compelling reasons to have multiple FK's in a table that all point to the same parent table?

We recently had to deal with a situation where we had a table that contained six columns which were all FK columns to the same parent table. We're debating whether this indicates a poor design on our part or whether this is more common than we think.

Thanks very much.

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Developer IT

Mutiple FK columns all pointing to the same parent table - a good idea? - Developer IT

Mutiple FK columns all pointing to the same parent table - a good idea?

sql

Related posts about sql

SQL SERVER – Concat Strings in SQL Server using T-SQL – SQL in Sixty Seconds #035 – Video

SQL SERVER – Concat Function in SQL Server – SQL Concatenation

Error with SQL Server Setup 2012 on Windows 2012

How can I detect which version of SQL (eg SQL 2008 or SQL Azure)

Nested SQL Select statement fails on SQL Server 2000, ok on SQL Server 2005

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