You don't need to do the matbuild/write, you could simply do a MATWRITE MATRECORD TO F.FILE,KEY
Larry Hiscock Western Computer Services -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Dave Laansma Sent: Monday, July 30, 2012 8:52 AM To: [email protected] Subject: [U2] MATREAD vs MATPARSE I'm experimenting with dimension arrays in general and have a question. I have a file with variable length records. To take advantage of the performance of dimension arrays, is this the most effective logic? READ RECORD FROM F.FILE,KEY ELSE ... ATT.CNT = DCOUNT(RECORD,@AM) DIM MATRECORD(ATT.CNT) MATPARSE MATRECORD FROM RECORD,@AM <update MATRECORD logic, which there is substantial> MATBUILD RECORD FROM MATRECORD USING @AM WRITE RECORD TO F.FILE,KEY Sincerely, David Laansma IT Manager Hubbard Supply Co. _______________________________________________ U2-Users mailing list [email protected] http://listserver.u2ug.org/mailman/listinfo/u2-users _______________________________________________ U2-Users mailing list [email protected] http://listserver.u2ug.org/mailman/listinfo/u2-users
