[
https://issues.apache.org/jira/browse/HADOOP-1608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12516303
]
edward yoon edited comment on HADOOP-1608 at 7/30/07 3:25 AM:
--------------------------------------------------------------
In addition,
After seeing Multi-Dimensional Model Style Data Storage(BigTable Clone)built on
top of Hadoop,
I thought features such as Relational Algebra, Linear Algebra, Matrix
operation, and etc. would be important.
{code}
edward yoon - [17/May/07 04:12 AM ] // Hadoop-1375
I have just started writing code for linear algebraic computation on
Hadoop+Hbase based parallel machines.
I think It will makes the hadoop an even better platform for scientific and
advanced analytics programming.
if i should be moving my classes to a different location, let me know how to do.
{code}
Therefore, I would like to develop relation and matrix operator commands first
and have them become consistent.
If HBase has online-transaction processing like HBase filter implemented,
I may make Select command more similar to SQL.
Also, I am willing to rearrange all the syntax if it is necessary.
However, in my opinion, Batch-type analysis processing operations such as
relational and matrix operators
would be better served with the current syntax.
was:
In addition,
After seeing Multi-Dimensional Model Style Data Storage(BigTable Clone)built on
top of Hadoop,
I thought features such as Relational Algebra, Linear Algebra, Matrix
operation, and etc. would be important.
{code}
edward yoon - [17/May/07 04:12 AM ] // Hadoop-1375
I have just started writing code for linear algebraic computation on
Hadoop+Hbase based parallel machines.
I think It will makes the hadoop an even better platform for scientific and
advanced analytics programming.
if i should be moving my classes to a different location, let me know how to do.
{code}
Therefore, I would like to develop relation and matrix operator commands first
and have them become consistent.
If HBase has online-transaction processing like HBase filter implemented,
I may make Select command more similar to SQL.
Also, I am willing to rearrange all the syntax if it is necessary.
However, in my opinion, Batch-type operations such as relational and matrix
operators
would be better served with the current syntax.
> [HbaseShell] Relational Algrebra Operators
> ------------------------------------------
>
> Key: HADOOP-1608
> URL: https://issues.apache.org/jira/browse/HADOOP-1608
> Project: Hadoop
> Issue Type: Improvement
> Components: contrib/hbase
> Environment: All environments
> Reporter: edward yoon
> Priority: Minor
> Fix For: 0.14.0
>
> Attachments: shell_r_operators_v01.patch, shell_v02.patch,
> shell_v03.patch, shell_v04.patch, shell_v05.patch
>
>
> Development of relational algebra operators has begun.
> * Projection
> * Selection
> * Product
> * Rename
> * Group
> * Sort
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
