Re: sparse arrays and OLAP

[Bill McCormick]

I can't give you real numbers but this is true. For "small" arrays 
memory is more efficient but there is a point where global reads become 
faster.

Ram�n Jim�nez wrote:
Florian
there is no 32k limit, but in-memory arrays become slow when they are big

This is interesting. Do you have any benchmark figures or other 
references you can share with us about this? I thought there was no 
difference in handling in-memory arrays as opposed to globals...