I am writing a simple CMS for a client\'s database. There are 12 tables and they need to manage all of the data in 4 of them.
I set up a dynamic data project (Linq-
Well, according to http://msdn.microsoft.com/en-us/library/ms177541.aspx, "major_id" for your class of extended properties (OBJECT_OR_COLUMN) really indicates the "object_id". So the following query would get you all the extended properties along with the tables they belong to:
select p.*, t.*
from sys.extended_properties p
inner join sys.tables t on p.major_id = t.object_id
where class = 1
You can filter it as you like, but let me know if you need help.
SELECT major_id, minor_id, t.name AS [Table], c.name AS [Column], value AS [Extended Property]
FROM sys.extended_properties AS ep
INNER JOIN sys.tables AS t ON ep.major_id = t.object_id
INNER JOIN sys.columns AS c ON ep.major_id = c.object_id AND ep.minor_id = c.column_id
WHERE class = 1 order by t.name;
This work for me...