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[CALCITE_1776] Implement CORR and REGR_* functions

Open snuyanzin opened this issue 7 years ago • 6 comments

The PRs provides the second part of REGR_* functions implementation (the first was done under CALCITE_2402). Here there are the rest functions

  • CORR
  • REGR_AVGX
  • REGR_AVGY
  • REGR_INTERCEPT
  • REGR_R2
  • REGR_SLOPE
  • REGR_SXY

snuyanzin avatar Aug 14 '18 12:08 snuyanzin

@snuyanzin Sorry it's taken so long for someone to look at this. Could you resolve the merge comment in the docs? Also, the JIRA in the commit message should have - not _.

michaelmior avatar Aug 07 '19 14:08 michaelmior

@michaelmior , is it ok if I have a look at it this weekend?

snuyanzin avatar Aug 08 '19 10:08 snuyanzin

Absolutely :)

michaelmior avatar Aug 08 '19 12:08 michaelmior

I noticed that org.apache.calcite.rex.RexBuilder#constantNull became deprecated. So besides merging docs and fixing comments I did rebase to fix it also

snuyanzin avatar Aug 13 '19 13:08 snuyanzin

Any updates on the status of this PR?

lfdversluis avatar Sep 29 '22 08:09 lfdversluis

All updates are in comments for corresponding JIRA issue https://issues.apache.org/jira/browse/CALCITE-1776

snuyanzin avatar Sep 29 '22 12:09 snuyanzin