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[expand - 4 more] - Re: Scanning half a key or value in HBase - HBase - [mail # user]
...This is another case, because this is not a prefix scan. This is inclusive scan. In this case of course you should use some techniques, like indexing or full scan with filter. But this is no...
   Author: Andrey Stepachev, 2010-08-24, 20:36
Re: Questions about Columns and Families - HBase - [mail # user]
...2010/8/16 Samuru Jackson :  Wide family can have poor scalability, because table splits on key ranges. If you will have very wide family it will live on 1 region server and doesnt' slit...
   Author: Andrey Stepachev, 2010-08-17, 05:16
[expand - 1 more] - Re: hbase shell snippet for "get" ing records with binary keys - HBase - [mail # user]
...Sorry, function should be  def fetch(table, id, args = {})    get table, String.from_java_bytes(Bytes.toBytes(id)), args end...
   Author: Andrey Stepachev, 2010-08-11, 12:40
Re: Run MR job when my data stays in hbase? - HBase - [mail # user]
...2010/7/19 elton sky :   Look at org.apache.hadoop.hbase.mapreduce package in hbase sources and as real example: org.apache.hadoop.hbase.mapreduce.RowCounter...
   Author: Andrey Stepachev, 2010-07-19, 13:27
[expand - 5 more] - Re: Is it safe to use timestamps (or versions) to load old values. - HBase - [mail # user]
...Thanks for the link. It is very good news.   2010/7/15 Jonathan Gray : cently a great blog post written about it....
   Author: Andrey Stepachev, 2010-07-15, 18:32
[expand - 1 more] - Re: descending keys - HBase - [mail # user]
...and even better use "string sortable long" (code taken from SOLR) (for reverse order don't forget to subtrcact value from Long.MAX as in message before)     // uses binary represen...
   Author: Andrey Stepachev, 2010-06-25, 19:03
[expand - 1 more] - Re: composite value vs composite qualifier - HBase - [mail # user]
...2010/6/22 Jonathan Gray    Sorry for not clean description about what I mean. I mean, that in case of serialisation you can't update different column simulateously from different c...
   Author: Andrey Stepachev, 2010-06-22, 03:50
[expand - 3 more] - Re: Sorting columns - HBase - [mail # user]
...2010/6/21 Jonathan Gray    Good. And is this a case for infra row. (as I understand, sorting is achieved by merge scan of stores).    But with infrarow scan i can avoid O...
   Author: Andrey Stepachev, 2010-06-21, 17:18
[expand - 1 more] - Re: Modeling column families - HBase - [mail # user]
...24 апреля 2010 г. 23:59 по� �ьзователь Ryan Rawson написал:  h ounts se f  No. I mean the scenario, when I want to lock row for writing, but you can't lock row for all dates at onc...
   Author: Andrey Stepachev, 2010-04-24, 21:22
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