On 15.12.2010 10:01, Diego San Esteban wrote:
Greetings,How is itpossible to implement a "rollback"in theKB?Suppose that when retracting a fact,I want toundo the changes made.
A very simple, yet effective solution would be to exclusively use insertLogical(). No updates to facts which are already asserted, no normal "insert".
Best regards Ansgar
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