atombender

677 ms·

1. 2941.▲
   by atombender 15y ago

   It's like JavaScript with different warts. Examples: Bad at Unicode, arrays start at 1, regexps is a second-class citizen, weird OO, arrays are implemented as hash tables (like PHP), hash tables are weird, no int type, Java-like inflexibi
2. 2942.▲
   by atombender 15y ago

   A better fit for this use case is probably the paper "Encoded Bitmap Indexing for Data Warehouses" ( http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.44.7... ) by Ming-chuan Wu and Alejandro P. Buchmann. The data is structure similar
3. 2943.▲
   by atombender 15y ago

   That's exactly the point. Glad to help. :-)
4. 2944.▲
   by atombender 15y ago

   > I guarantee no one will waste their time creating 3 'users' on each server i.e. 3x4 = 12 'users' on that cluster. It sounds — and I don't mean to be rude — like you have not been involved in a "real" production environment. Modern Uni