Sequentially Retreiving an Indexed file in
theordertheywereinserted
Tremblay.Pierre-McLeod at hydro.qc.ca
Tremblay.Pierre-McLeod at hydro.qc.ca
Tue May 2 14:01:32 CDT 2006
And that's it.
Ingemar just made the final statement.
Anyway, Thanks for your help guys.
It's always a pleasure to see there is still good and friendly Powerhouse people around.
Pierre McLeod Tremblay
Consultant T.I. / I.T. Consultant
pmcleod at videotron.ca
819.263.0791 fax: 819.263.0792
cell: 819.692.6666
Chez Hydro:
tremblay.pierre-mcleod at hydro.qc.ca
819.298.2943 poste 7411
-----Message d'origine-----
De : Olson, Ingemar [mailto:IOlson at saputo.com]
Envoyé : 2 mai 2006 14:42
À : Tremblay, Pierre McLeod; powerh-l at lists.sowder.com
Objet : RE: Sequentially Retreiving an Indexed file in theordertheywereinserted
RMS stores data records in an indexed file according to the primary key value.
If you need to access them in a different sequence you'll have to add a key or sort them on some data field(s) that represent the sequence you want.
If you have timestamp information stored in the data records, eg, then you have the possibility of creating a new index using these fields.
If there is no such information then this is just not possible.
Ingemar Olson
Dairyland IT Department, Sperling
SAPUTO FOODS LIMITED
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