[greenstone-devel] why searching on multi collection is too slower?

From sinaipic
DateThu, 17 Jun 2004 18:29:37 +0800
Subject [greenstone-devel] why searching on multi collection is too slower?
Hi:
I have two larger collection . so make  supercollection col1 col2 config enable.
 
But,whem I test the supercollection on the col1 and col2, it shows search time about 50 seconds, and same number hints on one collection is less than 10 seconds, why?
 
regards.
wangyu