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Posted to common-commits@hadoop.apache.org by Apache Wiki <wi...@apache.org> on 2010/09/13 23:56:51 UTC

[Hadoop Wiki] Update of "Hive/HBaseIntegration" by JohnSichi

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The "Hive/HBaseIntegration" page has been changed by JohnSichi.
http://wiki.apache.org/hadoop/Hive/HBaseIntegration?action=diff&rev1=31&rev2=32

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   * more flexible column mapping (HIVE-806, HIVE-1245)
   * default column mapping in cases where no mapping spec is given
-  * filter pushdown and indexing (see also HIVE-417)
+  * filter pushdown and indexing (see [[Hive/FilterPushdownDev]] and [[Hive/IndexDev]])
   * expose timestamp attribute, possibly also with support for treating it as a partition key
   * allow per-table hbase.master configuration
   * run profiler and minimize any per-row overhead in column mapping
   * user defined routines for lookups and data loads via HBase client API (HIVE-758 and HIVE-791)
   * logging is very noisy, with a lot of spurious exceptions; investigate these and either fix their cause or squelch them
-  * replace dependencies on deprecated HBase API's such as RowResult (HIVE-1229)
-  * allow HBase WAL to be disabled (HIVE-1383)
  
  == Build ==