feat(query): add geometry scalar functions#19847
Merged
Merged
Conversation
Add geometry scalar functions tracked in databendlabs#19821, including ST_SIMPLIFY, ST_ISVALID, ST_COVERS, ST_COVEREDBY, ST_PERIMETER, ST_AZIMUTH, ST_HAUSDORFFDISTANCE, ST_MAKEPOLYGONORIENTED, ST_COLLECT, and ST_BUFFER.
Collaborator
Author
|
Already validation covered comparable geometry cases for ST_SIMPLIFY, ST_ISVALID, ST_COVERS, ST_COVEREDBY, ST_PERIMETER, ST_AZIMUTH, and ST_BUFFER. Results are consistent with the reference behavior; observed differences are limited to WKT vertex ordering and floating-point display precision. |
b41sh
approved these changes
May 13, 2026
Merged
via the queue into
databendlabs:main
with commit May 13, 2026
18df19a
266 of 271 checks passed
2 tasks
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
I hereby agree to the terms of the CLA available at: https://docs.databend.com/dev/policies/cla/
Summary
Add geometry scalar functions, including
ST_SIMPLIFY, ST_ISVALID, ST_COVERS, ST_COVEREDBY, ST_PERIMETER,
ST_AZIMUTH, ST_HAUSDORFFDISTANCE, ST_MAKEPOLYGONORIENTED and ST_BUFFER.
Tests
Type of change
This change is