Thank this author by sharing:
By marcelo miorelli,
-- to test you just need to copy the script and paste it into the query analyzer. it automatically goes to the
--tempdb, creates a table there, insert some recors, one of them duplicated, and later it shows the duplicated record. easy peasy
As a member of SQLServerCentral, you get free access to loads of fresh content: thousands
of articles and SQL scripts, a library of free eBooks, a weekly database news roundup,
a great Q & A platform… And it’s our huge, buzzing community of SQL Server Professionals
that makes it such a success.