views:

42

answers:

3
+1  Q: 

Datalog language

Hello! Does somebodoy know query language DataLog ? Where I can find something about it ?I can'h find any tutorial on net :/

+1  A: 

Datalog is essentially a subset of Prolog with no composite predicates and a couple of other restraints on the kinds of negations and rule compositions you can do.

See:

http://en.wikipedia.org/wiki/Datalog

Weston C
+1  A: 

have you tried google? first entry for "datalog tutorial": http://www.ccs.neu.edu/home/ramsdell/tools/datalog/datalog.html

jigfox
I find this tutorial, but it is very poor :/
DBass12