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release-20.2: geo: add limit to quad_segs for ST_Buffer, points for ST_Interpolate #56676

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merged 1 commit into from
Nov 16, 2020

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otan
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@otan otan commented Nov 13, 2020

Backport 1/1 commits from #56619.

/cc @cockroachdb/release


This prevents a CPU-locked database and also ensures RSG tests do not
die.

Release note (sql change): A maximum of 65336 quadrant segments is
allowed for ST_Buffer. This used to be unlimited.

Release note (sql change): A maximum of 65336 points can be interpolated
for repeat=true in ST_InterpolatePoints.

Release note (sql change): Segmentize allows up to 65336 points instead of
16336.

This prevents a CPU-locked database and also ensures RSG tests do not
die.

Release note (sql change): A maximum of 65336 quadrant segments is
allowed for ST_Buffer. This used to be unlimited.

Release note (sql change): A maximum of 65336 points can be interpolated
for repeat=true in ST_InterpolatePoints.

Release note (sql change): Segmentize allows up to 65336 points instead of
16336.
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This change is Reviewable

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@sumeerbhola sumeerbhola left a comment

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:lgtm:

Reviewed 10 of 10 files at r1.
Reviewable status: :shipit: complete! 1 of 0 LGTMs obtained (waiting on @otan)

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3 participants