| clear query|facets|time |
Search criteria: .
Results from 21 to 30 from
56 (0.153s).
|
|
|
Loading phrases to help you
refine your search...
|
|
Re: setTimeRange and setMaxVersions seem to be inefficient - HBase - [mail # user]
|
|
...Hi Lars: Thanks for spending time discussing this with me. I appreciate it. I tried to implement the setMaxVersions(1) inside the filter as follows: @Override public Return...
|
|
|
Author: Jerry Lam,
2012-08-29, 13:59
|
|
|
Re: setTimeRange and setMaxVersions seem to be inefficient - HBase - [mail # user]
|
|
...Hi Lars: I see. Please refer to the inline comment below. Best Regards, Jerry On Tue, Aug 28, 2012 at 2:21 PM, lars hofhansl wrote: I forgot that the def...
|
|
|
Author: Jerry Lam,
2012-08-28, 20:52
|
|
|
Re: setTimeRange and setMaxVersions seem to be inefficient - HBase - [mail # user]
|
|
...Hi Lars: Thanks for the reply. I need to understand if I misunderstood the perceived inefficiency because it seems you don't think quite the same. Let say, as an example, we have...
|
|
|
Author: Jerry Lam,
2012-08-28, 14:17
|
|
|
Re: setTimeRange and setMaxVersions seem to be inefficient - HBase - [mail # user]
|
|
...Hi Lars: Thanks for confirming the inefficiency of the implementation for this case. For my case, a column can have more than 10K versions, I need a quick way to stop the s...
|
|
|
Author: Jerry Lam,
2012-08-28, 00:59
|
|
|
Re: Column Value Reference Timestamp Filter - HBase - [mail # user]
|
|
...Hi Alex: We decided to use setTimeRange and setMaxVersions, and remove the column with a reference timestamp (i.e. we don't put this column into hbase anymore). This behavior is what w...
|
|
|
Author: Jerry Lam,
2012-08-27, 21:46
|
|
|
setTimeRange and setMaxVersions seem to be inefficient - HBase - [mail # user]
|
|
...Hi HBase community: I tried to use setTimeRange and setMaxVersions to limit the number of KVs return per column. The behaviour is as I would expect that is setTimeRange(0, T + 1) and s...
|
|
|
Author: Jerry Lam,
2012-08-27, 21:40
|
|
|
Column Value Reference Timestamp Filter - HBase - [mail # user]
|
|
...Hi HBase community: I have a requirement in which I need to query a row based on the timestamp stored in the value of a column of a row. For example. (rowkeyA of col1) -> (val...
|
|
|
Author: Jerry Lam,
2012-08-20, 18:57
|
|
|
Re: Disk space usage of HFilev1 vs HFilev2 - HBase - [mail # user]
|
|
...Hi Anil: Maybe you can try to compare the two HFile implementation directly? Let say write 1000 rows into HFile v1 format and then into HFile v2 format. You can then compare the size o...
|
|
|
Author: Jerry Lam,
2012-08-14, 20:28
|
|
|
Re: multitable query - HBase - [mail # user]
|
|
...Hi Wei: There is a jira Hbase-3996, does this sound something you are looking for? Regards, Jerry On Friday, August 10, 2012, Bryan Beaudreault wrote: ...
|
|
|
Author: Jerry Lam,
2012-08-10, 14:20
|
|
|
Re: CheckAndAppend Feature - HBase - [mail # user]
|
|
...Hi Lars: This helps a lot! Thanks! Best Regards, Jerry Sent from my iPad (sorry for spelling mistakes) On 2012-08-07, at 20:30, lars hofhansl wrote: ...
|
|
|
Author: Jerry Lam,
2012-08-08, 00:50
|
|
|
|
