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feat: influxql support fill syntax #824

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merged 2 commits into from
Apr 11, 2023
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jiacai2050
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@jiacai2050 jiacai2050 commented Apr 11, 2023

Which issue does this PR close?

Closes #

Rationale for this change

Fill syntax is part of influxql.

What changes are included in this PR?

  • Bump iox, which contains changes to support ms time unit
  • Register GapFill datafusion extension

Are there any user-facing changes?

Yes, fill is supported, like this:

SELECT count(water_level) FROM "h2o_feet"
where time < 1439828400000ms
group by location, time(5m) fill(1)

And we can query influxql in grafana directly.

image

How does this change test

New integration testcase

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@Rachelint Rachelint left a comment

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LGTM

@jiacai2050 jiacai2050 added this pull request to the merge queue Apr 11, 2023
Merged via the queue into apache:main with commit 2681ec6 Apr 11, 2023
4 of 5 checks passed
@jiacai2050 jiacai2050 deleted the influxql-fill branch April 11, 2023 07:55
chunshao90 pushed a commit to chunshao90/ceresdb that referenced this pull request May 15, 2023
* feat: influxql support fill

* fix CI
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2 participants