RE: Modifying existing table entries

2010-12-14 Thread Jonathan Gray
ine how to modify the expiration of something but it would be far more scalable if you didn't require full table scans. > -Original Message- > From: Adam Phelps [mailto:a...@opendns.com] > Sent: Tuesday, December 14, 2010 4:48 PM > To: user@hbase.apache.org > Subject

Re: Modifying existing table entries

2010-12-14 Thread Adam Phelps
On 12/14/10 12:57 AM, Jonathan Gray wrote: Hey Adam, Do you need to scan all of the entries in order to know which ones you need to change the expiration of? Or do you have that information as an input? I don't have to scan everything, but I also can't pinpoint all the entries in advance.

RE: Modifying existing table entries

2010-12-14 Thread Jonathan Gray
rsioning :) JG > -Original Message- > From: Adam Phelps [mailto:a...@opendns.com] > Sent: Monday, December 13, 2010 4:03 PM > To: user@hbase.apache.org > Subject: Re: Modifying existing table entries > > On 12/13/10 11:11 AM, Adam Phelps wrote: > > Does anyone have suggestions

Re: Modifying existing table entries

2010-12-13 Thread Adam Phelps
On 12/13/10 11:11 AM, Adam Phelps wrote: Does anyone have suggestions regarding the best way to modify existing entries in a table? We have our tables set up such that when we create an entry we set its timestamp such that the entry has a rough expiration time, ie we have a TTL on the table as a

Modifying existing table entries

2010-12-13 Thread Adam Phelps
Does anyone have suggestions regarding the best way to modify existing entries in a table? We have our tables set up such that when we create an entry we set its timestamp such that the entry has a rough expiration time, ie we have a TTL on the table as a whole and then adjust the time stamp s