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Go Back  dBforums > PC based Database Applications > Corel Paradox > Table size in Paradox 7

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Old 11-04-04, 15:30
pbare pbare is offline
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Table size in Paradox 7

Does anyone know how many records can be stored in a Paradox table?

I have a query that is retrieving data from an Oracle table and am getting "Table is Full" error.

The query is returning a total of 494,721 records.

pbare
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Old 11-04-04, 16:23
Maroonotmoron Maroonotmoron is offline
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The available RAM determines the size of your table and it is not dependent on the number of records but on the total amount of data.
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Old 11-06-04, 11:00
sundialsvcs sundialsvcs is offline
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"Incorrect." The amount of RAM actually has nothing at all to do with it.

A Paradox table consists of up to 65,535 "blocks" of some multiple of 2K per block, with an integral number of records per block. The block-size is probably much too small. With 494,000-odd records, I'm sure of it.

Block-sizes are changed by editing the BDE Configuration parameter, exiting and restarting Paradox, then constructing a new table with the same structure as the old. The Borland web-site at http://www.borland.com/devsupport/bde has a utility to do it.

Index files are also "Paradox tables," and a "table is full" usually when any index to that table is full.
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Old 11-08-04, 15:11
Maroonotmoron Maroonotmoron is offline
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When you are right you are right.

Thanks Sundial,

I have been using paradox for years (more than we want to count) and I do believe that version 4.5 (back when they had dos versions as well) had the Ram limit. But you are correct and forced me to review the current specs.

Thanks
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Old 01-13-05, 23:29
sundialsvcs sundialsvcs is offline
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No problem. We all indulge in improper slices of beef ("mis-steaks") ...

("Oops!", he said, quickly strapping on his tomato-proof bunny suit...)
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