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From "Jin, Jian (Seth)" <Jian....@esgyn.cn>
Subject RE: Trafodion 2.1 documentation
Date Thu, 23 Feb 2017 03:49:08 GMT
Fully agree with Ming, if we can have draft content of few features, so that the documentation
work can be speeded up.

Br,

Seth

-----Original Message-----
From: Liu, Ming (Ming) [mailto:ming.liu@esgyn.cn] 
Sent: 2017年2月23日 7:20
To: dev@trafodion.incubator.apache.org
Subject: RE: Trafodion 2.1 documentation

+1
It will also be helpful that the original author have a draft to describe the feature and
let Yu to edit/enhance it.

Thanks,
Ming

-----Original Message-----
From: Sandhya Sundaresan [mailto:sandhya.sundaresan@esgyn.com] 
Sent: Thursday, February 23, 2017 3:12 AM
To: dev@trafodion.incubator.apache.org
Subject: Trafodion 2.1 documentation

Hi all,
  As we prepare for the 2.1 release we see a number of significant improvements and features
added to Trafodion.  But several of these have not been documented yet.

Below is a list of ones that definitely need documentation JIRAs that I will create now. We
have Liu,Yu(  yu.liu@esgyn.cn<mailto:yu.liu@esgyn.cn>) who has volunteered to own and
work on these to  bridge the gap between the features and documentation .
The request to all developers and committers  is that when you create/review a PR , please
make sure the documentation is upto to date along with the PR or ensure a JIRA is created
for the documentation prior to merging the code. For now you could assig the documentation
JIRA to Yu.  This way we atleast track the features that need to be updated and work on them.

If anyone has  any better suggestions please chime in.

Thank you
Sandhya



1.       Support for WITH clause . JIRA https://issues.apache.org/jira/browse/TRAFODION-1673.
2.       Support in SQL for tinyint, Boolean, largeint, unsigned : https://issues.apache.org/jira/browse/TRAFODION-2060
3.       Support for EXCEPT https://issues.apache.org/jira/browse/TRAFODION-2117
4.       OLAP Lag and Lead https://issues.apache.org/jira/browse/TRAFODION-2214
5.       CREATE SEQUENCE syntax : https://issues.apache.org/jira/browse/TRAFODION-2412
6.       SET statistics syntax changes : https://issues.apache.org/jira/browse/TRAFODION-2484
7.       USER options in table definition : https://issues.apache.org/jira/browse/TRAFODION-1843
8.       Incompatible operations in SQL : https://issues.apache.org/jira/browse/TRAFODION-2181
9.        GROUPBY ROLLUP syntax : https://issues.apache.org/jira/browse/TRAFODION-2246

10.    Support for some HIVE native datatypes : https://issues.apache.org/jira/browse/TRAFODION-762
11.   Hashing functions in Trafodion : https://issues.apache.org/jira/browse/TRAFODION-2080
12.   Support of MYSQL functions : https://issues.apache.org/jira/browse/TRAFODION-2157
13.   Use of CQD to set scratch disk location : https://issues.apache.org/jira/browse/TRAFODION-2146
14.    CREATE TABLE LIKE with SALT USING : https://issues.apache.org/jira/browse/TRAFODION-2044
15.    Map external to ntive Hbase Table : https://issues.apache.org/jira/browse/TRAFODION-1586
16.   Meta data for hive tables info  : https://issues.apache.org/jira/browse/TRAFODION-2363


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