Re: Naive question about orphan rows

2014-02-26 Thread Edward Capriolo
d be deleted. This could be done in some sort of >> background data maintenance job that runs periodically. Even if it is a >> low-priority background job it look like it will create a lot overhead >> (scanning and producing counts). >> >> >> >> John >

Re: Naive question about orphan rows

2014-02-26 Thread Edward Capriolo
> > > > John > > *From:* Edward Capriolo [mailto:edlinuxg...@gmail.com] > *Sent:* Wednesday, February 26, 2014 5:56 AM > *To:* user@cassandra.apache.org > *Subject:* Re: Naive question about orphan rows > > > > It is probably ok to have redundant songs in playlists,

RE: Naive question about orphan rows

2014-02-26 Thread Green, John M (HP Education)
edlinuxg...@gmail.com] Sent: Wednesday, February 26, 2014 5:56 AM To: user@cassandra.apache.org Subject: Re: Naive question about orphan rows It is probably ok to have redundant songs in playlists, cassandra is about denormalization. Dealing with this issue is going to be hard since the only w

Re: Naive question about orphan rows

2014-02-26 Thread Edward Capriolo
It is probably ok to have redundant songs in playlists, cassandra is about denormalization. Dealing with this issue is going to be hard since the only way to dwal with this would be scanning through the firsr cf and procing counts then using that information to delete in the second table. However