yonatan maman wrote:
I'm about to design my HBase table, and I wonder : 1) what is the max number of column family that is still consider reasonable? 100 , 1K, 1M ... more ?
Keep it small I'd say for now until we do more work in server parallellizing querying of different column families. I'd suggest low tens.
2) what is a reasonable number of columns per column family ? 100, 1K , 1M .. more ?
Low hundreds till we fix the bug that has us slow when lots of columns. St.Ack
