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From Apache Wiki <wikidi...@apache.org>
Subject [Incubator Wiki] Update of "HowlProposal" by AlanGates
Date Thu, 10 Feb 2011 18:28:35 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Incubator Wiki" for change notification.

The "HowlProposal" page has been changed by AlanGates.
http://wiki.apache.org/incubator/HowlProposal?action=diff&rev1=4&rev2=5

--------------------------------------------------

   * getting Howl-related patches committed to Hive
   * developing Howl-specific plugins and wrappers to customize Hive behavior
  
- At runtime, Howl executes Hive code for metastore and CLI+DDL, disabling anything related
to Hadoop map/reduce execution.
+ At runtime, Howl executes Hive code for metastore and CLI+DDL, disabling anything related
to Hadoop map/reduce execution.  It also makes use of the RCFile storage format contained
in Hive.
  
  This approach was taken as a first step in order to validate the required functionality
and get a production version working.  However, in the long-term, maintaining a clone of Hive
is undesirable.  One possible resolution is to factor the metastore+CLI+DDL components out
of Hive and move them into Howl (making Hive dependent on Howl).  Another possible resolution
is to remove the copy of Hive from Howl and do the build/release engineering necessary to
make Howl depend on Hive.  As part of the incubation process, we plan to work towards resolution
of these issues.
  
@@ -105, +105 @@

   * Sushanth Sowmyan 
   * Mac Yang 
   * Paul Yang
+  * Alan Gates
  A CLA is already on file for Sushanth.
  
  == Affiliations ==
@@ -113, +114 @@

   * Sushanth Sowmyan (Yahoo!) 
   * Mac Yang (Yahoo!) 
   * Paul Yang (Facebook)
+  * Alan Gates (Yahoo!)
  
  == Sponsors ==
  === Champion ===
@@ -124, +126 @@

   * John Sichi (Hive PMC member)
  
  === Sponsoring Entity ===
- Apache Pig project
+ We are requesting the Incubator to sponsor this project.
  

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