.toString() » primarykey columns http://www.dottostring.com Programming is our passion Sun, 04 Oct 2009 15:57:48 +0000 http://wordpress.org/?v=2.8.4 en hourly 1 SQL Server getting relationship information from database http://www.dottostring.com/2008/11/sql-server-getting-relationship-information-from-database/ http://www.dottostring.com/2008/11/sql-server-getting-relationship-information-from-database/#comments Mon, 17 Nov 2008 07:36:53 +0000 ahsan http://www.dottostring.com/?p=93 You can get the relationship columns and their respective table from sql server by just using the following query:

SELECT object_name(rkeyid) MasterTable
,scpk.name MasterColumns
,object_name(fkeyid) ChildTable
,scfk.name ChildColumns
FROM sysforeignkeys  sfk
INNER JOIN syscolumns scfk ON sfk.fkeyid = scfk.id AND sfk.fkey = scfk.colid
INNER JOIN syscolumns scpk ON sfk.rkeyid = scpk.id AND sfk.rkey = scpk.colid
ORDER BY rkeyid,fkeyid,keyno

Two system tables(syscolumns, sysforeignkeys ) are required to get this information

Hope this may help anyone.

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