Re: Streaming Row Ranges

2010-12-16 Thread Peter Schuller
> I think that, from a client perspective it would be nicer in many scenarios > just to “ask for all rows in a cf” and to receive some kind of stream and > read the rows one by one from that stream instead of receiving all rows and > then iterating over them (and being limited by the count of rows)

Streaming Row Ranges

2010-12-16 Thread Roland Gude
Hi In order to access all rows in Cassandra a common pattern is to do multiple range scans and page through them, starting with the last key from the previous result. This introduces a lot of (unnecessary) latency. As the client has to read the result extract the last key and start a new query