Open Query File Magic: A Complete Guide to Maximizing the Power of OPNQRYF

by Ted Holt

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This time-saving book shows you how to exploit the power of IBM's Open Query File (OPNQRYF) to sort, select, summarize, and join data for input to programs. With OPNQRYF, you can allow end users to... This description may be from another edition of this product.

Format:Paperback

Language:English

ISBN:1883884578

ISBN13:9781883884574

Release Date:December 1998

Publisher:MC Press

Length:302 Pages

Weight:0.90 lbs.

Dimensions:0.7" x 7.1" x 9.0"

Related Subjects

Computers Computers & Technology Education & Reference Languages & Tools Mathematics Programming RPG Science & Math

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Open Query File Magic: A Complete Guide to Maximizing the Power of OPNQRYF

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