External Databases in V7.4 in 64bits

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XavierFustero
Posts: 2
Joined: 4 Dec 2012 19:02

External Databases in V7.4 in 64bits

Unread post by XavierFustero » 4 Dec 2012 19:15

:?

Here I provide the sample code for a console application together with a set of data used to display the problem.

The data contained in the file test01.db are a set of prolog facts. The name of the file is to be provided in the command line.

The code consults the datafile and stores the data usign the chainDB class. If the option in_file is used all works fine but if the in_memory option is selected then the program crashes while inserting the data into the chain.
Attachments
test01.zip
Sample dabase test01.db to show the problem
(163.09 KiB) Downloaded 301 times
main.pro
sample console application displaying the problem
(4.03 KiB) Downloaded 613 times

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Thomas Linder Puls
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Joined: 28 Feb 2000 0:01

Unread post by Thomas Linder Puls » 23 Jan 2013 14:12

This is solved in Visual Prolog 7.4 build 7401. To upgrade select Web -> Check for Updates in the IDE.
Regards Thomas Linder Puls
PDC

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