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[expand - 1 more] - Re: Is it possible to delete a particular version values in a Hbase table? - HBase - [mail # user]
...Hi JM,Yes I tried. But it is deleting all the versions which is older than thetime stamp that I give. My use case is to delete that particular version(orthat particular timestamp value).rega...
   Author: Ramasubramanian Narayanan..., 2014-07-01, 09:03
White papers/Solution implemented to use HIVE/HBASE as OLTP - HBase - [mail # user]
...Dear All,Request your help in providing link to the White papers/Solutionimplemented to use HIVE/HBASE as OLTP.regards,Rams ...
   Author: Ramasubramanian Narayanan..., 2014-06-09, 05:27
Regarding doing Hbase lookup with Java Hash Map table - HBase - [mail # user]
...Dear All,  I need suggestion on the below....  I have a huge HBase table and I need to do lookup in that table for every records in the Input file (around 1 million records in inpu...
   Author: Ramasubramanian Narayanan..., 2013-09-26, 06:43
How to convert a text or csv file into HFile format and load into HBASE - HBase - [mail # user]
...Dear All,  Can you please share a sample code (Java) to convert a text/csv file into HFILE and load it using HBASE API into HBASE.  regards, Rams...
   Author: Ramasubramanian Narayanan..., 2013-09-10, 09:26
[expand - 1 more] - Re: Command to delete based on column Family + rowkey - HBase - [mail # user]
...Manish,  I need to delete all the columns for a particular column family of a given rowkey... I don't want to specify the column name (qualifier name) one by one to delete.....  Pl...
   Author: Ramasubramanian Narayanan..., 2013-09-10, 09:22
Fastest way to get count of records in huge hbase table? - HBase - [mail # user]
...Dear All,  Is there any fastest way to get the count of records in a huge HBASE table with billions of records?  The normal count command is running for a hour with this huge volum...
   Author: Ramasubramanian Narayanan..., 2013-09-10, 08:07
Error while converting CSV into HFILE format and loading into HBASE - HBase - [mail # user]
...Hi All,  While bulk load into hbase using Hfile, the below error trace is displayed. Could you please help in resolving the error:  Command used to run the program:  hadoop ja...
   Author: Ramasubramanian Narayanan..., 2013-09-06, 09:19
[expand - 1 more] - Re: Suggestion need on desinging Flatten table for HBase given scenario - HBase - [mail # user]
...Hi  Have shared to you in Google +....  Can't you see that picture as an attachment in my earlier mail?  Request you to confirm else I will resent the mail with attachment... ...
   Author: Ramasubramanian Narayanan..., 2013-09-05, 05:24
[expand - 2 more] - Re: Regarding Indexing columns in HBASE - HBase - [mail # user]
...Hi Michel,  If you don't mind can you please help explain in detail ...  Also can you pls let me know whether we have secondary index in HBASE?  regards, Rams   On Tue, J...
   Author: Ramasubramanian Narayanan..., 2013-06-04, 17:22
can we use same column name for 2 different column families? - HBase - [mail # user]
...Hi,  Is it fine to use same column name for 2 different column families?  For example,  In a table "emp",  can we have column name "dob" under column family "F1" & "F2"? ...
   Author: Ramasubramanian Narayanan..., 2013-03-10, 18:11
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