GitHub user eminency opened a pull request:
https://github.com/apache/tajo/pull/579
TAJO-1464: Add ORCFileScanner to read ORCFile table
This patch is to support to read ORC file in TAJO.
The code under 'thirdparty' is from Presto, thus you don't have to look
into it deeply.
Adding more data type to support is leaved as future work.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/eminency/tajo TAJO-1464
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/tajo/pull/579.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #579
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commit aa6651b74541e424eb6fc895f92c14838d8ca232
Author: Jongyoung Park <[email protected]>
Date: 2015-04-12T23:14:15Z
initial ORC scanner
commit 7b057d27b0b92a8282a6833e667cca8848f8691f
Author: Jongyoung Park <[email protected]>
Date: 2015-05-14T06:49:18Z
ORC fundamental code importing from Presto
commit fac7029139f0f72a6b3e8d040e71e4afc4027fbf
Author: Jongyoung Park <[email protected]>
Date: 2015-05-18T11:34:45Z
Sources based JDK 1.7 are applied from Presto
commit 015e40d10d86c5d3b2c37ac3531e32945aa55f14
Author: Jongyoung Park <[email protected]>
Date: 2015-05-20T03:04:11Z
HdfsOrcDataSource constructor is changed to receive double instead of
DataSize
commit 4952195d4ea5dfcd2fa7c08c143477c3b446c13b
Author: Jongyoung Park <[email protected]>
Date: 2015-05-20T05:34:34Z
Initial OrcScanner
commit e0ee926644cb938f20332f03abedb5552af79dfe
Author: Jongyoung Park <[email protected]>
Date: 2015-05-20T06:05:52Z
Close code error fixed
commit 5706b108d76fb7b055e6fe601eb9f85e56da75fe
Author: Jongyoung Park <[email protected]>
Date: 2015-05-20T06:57:53Z
Creating vectors missed
commit 75b8a83ccbb639396e8df0da0ba7c06f160c3dc3
Author: Jongyoung Park <[email protected]>
Date: 2015-05-20T08:37:51Z
Add comment
commit 45641e04f708588fbc45bffd40b90c4d1b5266a8
Author: Jongyoung Park <[email protected]>
Date: 2015-05-21T07:21:02Z
FileOrcDataSource constructor modified
commit e7cd698f0cc9094c1ec2d1f3d7b7fb34102bf6b6
Author: Jongyoung Park <[email protected]>
Date: 2015-05-21T07:21:36Z
Supporting timestamp
commit e839228bfb49454d3a6d5b3b22550c14b96e42b9
Author: Jongyoung Park <[email protected]>
Date: 2015-05-21T07:36:53Z
OrcScaner test added
commit 28d7f1f54724d8f517b660e9833b91b241fca460
Author: Jongyoung Park <[email protected]>
Date: 2015-05-20T05:52:22Z
Added orc row in storage-default.xml
commit 59970024de3ad02ef2ca24945f48bb39d89872ae
Author: Dongjoon Hyun <[email protected]>
Date: 2015-03-29T07:14:11Z
TAJO-1463: Add ORCFile store type to create ORCFile table
commit e01d45e6ac6b71dc9b11eaaaa02126f5f52ebd38
Author: Jongyoung Park <[email protected]>
Date: 2015-05-21T07:46:20Z
compile error fixed
commit ae613a704f6a216899144a73a4e09bdab9b3de77
Author: Jongyoung Park <[email protected]>
Date: 2015-05-21T08:10:12Z
TimestampDatum comment fixed
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