Hi Andrew

You've probably had a number of replies already but here goes....

To select every "n"th record from a table using SQL, type ....

rowid mod(n)=0

... into the "Where Condition" area of the dialog.


Hope this makes sense and is of some assistance.


Regards

Tony Maber  -  Certified MapInfo Professional
Manager - Business Services
SPATIAL DECISIONS PTY LTD
(A MapInfo Associate Partner)
www.spatialdecisions.com.au
Ph: (02) 9528-2822
Mob: 0404-861-858
Fax: (02) 9528-2833 


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