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RecordCount = -1 (???)

Posted on 2000-04-17
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Last Modified: 2010-04-04
Something "strange" in D5 and Oracle7.3.4. The application runs a SELECT statement in a table which contains VARCHAR2(2000) fields. Well... sometimes (only SOMETIMES) I get a RecordCount with value = -1 (negative 1). Any idea?
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Question by:binho
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5 Comments
 

Author Comment

by:binho
ID: 2722420
Motaz: sure it is opened. That's when it returns -1.
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Epsylon earned 100 total points
ID: 2722494
Here is a link that relates to this:

http://www.borland.com/devsupport/sqllinks/pub-52.html


Another thing you could try is to call 'FetchAll' before you read 'RecordCount'. However this could be slow...

Regards,

Epsylon.
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LVL 7

Expert Comment

by:Motaz
ID: 2722368
Make sure that the DataSet is opened
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Author Comment

by:binho
ID: 2722532
I just found out that it returns -1 only when the number of rows returned is greater than 10. If the # is eleven, then I get -1.
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Author Comment

by:binho
ID: 2722565
Calling FetchAll before reading RecordCount solve the problem :))
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