rajeshbabu created HBASE-9203:
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Summary: Secondary index support through coprocessors
Key: HBASE-9203
URL: https://issues.apache.org/jira/browse/HBASE-9203
Project: HBase
Issue Type: Bug
Reporter: rajeshbabu
Assignee: rajeshbabu
We have been working on implementing secondary index in HBase and open sourced
on hbase 0.94.8 version.
The project is available on github.
https://github.com/Huawei-Hadoop/hindex
This Jira is to support secondary index on trunk(0.98).
Following features will be supported.
- multiple indexes on table,
- multi column index,
- index based on part of a column value,
- equals and range condition scans using index, and
- bulk loading data to indexed table (Indexing done with bulk load)
Most of the kernel changes needed for secondary index is available in trunk.
Very minimal changes needed for it.
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