[CALCITE-6260] Add already implemented functions in Spark library
Add function List: CHR, CONCAT_WS, REGEXP, REVERSE
https://issues.apache.org/jira/browse/CALCITE-6260
Quality Gate passed
Issues
17 New issues
Measures
0 Security Hotspots
95.0% Coverage on New Code
0.0% Duplication on New Code
This is turning into a very large PR. It probably should have been broken into 4 different PRs, one for each function to make it easier to review.
Thanks for the review, I will split this PR later.
What is the status of this PR? @YiwenWu can you please rebase to eliminate the conflicts? Thank you,
What is the status of this PR? @YiwenWu can you please rebase to eliminate the conflicts? Thank you,
This PR is out of date and will be split into multiple PRs. I closed it.