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External Databases in V7.4 in 64bits

Posted: 4 Dec 2012 19:15
by XavierFustero

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.

Posted: 23 Jan 2013 14:12
by Thomas Linder Puls
This is solved in Visual Prolog 7.4 build 7401. To upgrade select Web -> Check for Updates in the IDE.