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access thread: Compsite primary keys


Message #1 by "phil remy" <phil@p...> on Thu, 3 May 2001 19:37:59
Does anyone know how to set up a composite key. Access only allows me to 

have one per table.

Thanks
Message #2 by "Carol Mandra" <carol_mandra@r...> on Thu, 3 May 2001 21:41:04
> Does anyone know how to set up a composite key. Access only allows me to 

> have one per table.



Hilite two or more fields you want to be the key at the same time. Click 

the key button. This creates a composite primary key. 



To create a mulitple field index, open the table window in design view and 

open the Indexes window by clicking the Indexes button on the toolbar or 

by choosing Indexes from the View menu. Move the cursor to an empty row in 

the Indexes window and type a unique name. Select a field name. go down to 

the next row and select another field without typing a new index name. 

When done, you'll have a composite index. Please look up "Multiple field 

indexes", page 155, Chapter 5 in "Running Microsoft Access 2000", 

Microsoft Press, by John Viescas for more information. Carol :-)

Message #3 by "Philip J. Jean-Remy" <phil@p...> on Thu, 3 May 2001 16:51:32 -0400
Thank you Carole



Sincerely, Phil



___________________________

Philip Jean-Remy

Precision Ribbon Technology

50 Main Street #1063

White Plains, New York 10606

Tel#:(914)682-2111 

Fax#:(914)682-6814

e-mail: Phil@p...


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