is there anyway to add a primary autonumber key to an already existing database table

Posted by oo on Stack Overflow See other posts from Stack Overflow or by oo
Published on 2010-04-04T03:24:21Z Indexed on 2010/04/04 3:33 UTC
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sql-server

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database-design

i have inherited a database application from someone else and there are a few tables that dont have any primary keys. I want to add a new column into an already existing table and have it autonumber (starting from 1). how would i go about doing this?

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