I am setting up a system of pre-packaged search strategies
(http://ericae2.educ.cua.edu/scripts/ewiz/expert.htm) of the
form
(A,B)(C,D)
Many of the sets are phrases.
With an indexed database, does Webinator stop evaluating a
record with the first false set?
Is it better (e.g. faster) to put the rare sets first or last?
---------------------------------------------------------------
Larry Rudner rudner@cua.edu
ERIC Clearinghouse on 800 464-3742 (800 Go4-ERIC)
Assessment and Evaluation 202 673-3811
Catholic University of America FAX: 202 319-6692
Washington, DC 20064 http://ericae2.educ.cua.edu