Logical Indexes

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Logical Indexes in Paradox Setup, Vista, etc. topic (part of our Corel Paradox / ObjectPAL Coding group).
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Logical Indexes
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gwatchmaker
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To all,
As I migrated from Paradox 8 to Paradox 11, I noticed that I was not able to recreate one of my secondary indexes in the newer version. The secondary index included a numerical field and then a logical field. The logical (boolean) field was not listed as one I could add in the table restructure dialog box. I went back to version 8 and added it. Is there another way to do this so that I can retire my older version.
Greg
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Posted 5 years ago (Thread Starter)
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Post ID #18360, 1 reply
Thread Started 1/16/2021 6:37:28 AM
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Location=-- USA
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Steven.G
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from the help
"You can define a secondary index on any field or group of fields in a table except memo, formatted memo, binary, OLE, graphic, logical,"
in general, I use number/integer/short field with 1/0 as the indicator values.. 1 is true, 0 is false.. probably cuz I go all the way back to the beginning of PdoxDOS, and there was no logical field :-)
Steven Green Senior Software Engineer Paradox Support Specialist DOS/WIN
Prestwood IT Solutions 8421 Auburn Blvd, Suite 256, Citrus Heights, CA 95610 Office: 916-726-5675 | Fax: 916-726-5676 | http://www.prestwood.com
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Posted 5 years ago
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Post ID #18363 (Level 2)
and Parent is 18360
Reply Posted 1/16/2021 7:02:25 AM
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Location=Myrtle Beach, SC USA
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