SQL:UpdateText function :How to use?

Question

can anyone show me an example of using SQL server UPDATETEXT funciton.I want to apply some text replacement from one column(which is of type text) from one of my table

Answer 1

From Books Online:

USE pubs;
GO
ALTER DATABASE pubs SET RECOVERY SIMPLE;
GO
DECLARE @ptrval binary(16);
SELECT @ptrval = TEXTPTR(pr_info) 
   FROM pub_info pr, publishers p
      WHERE p.pub_id = pr.pub_id 
      AND p.pub_name = 'New Moon Books'
UPDATETEXT pub_info.pr_info @ptrval 88 1 'b';
GO
ALTER DATABASE pubs SET RECOVERY FULL;
GO

More info here.