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( [email protected]<mailto:[email protected]>) 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
