id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
37320	Add support for ST_Transform on MySQL	Jacob Walls		"MySQL has an `ST_Transform` function since 8.0.13, and ""all"" Cartesian transforms are ​[https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-32.html#:~:text=now%20supports%20all%20Cartesian%20projections supported since 8.0.32], so we should add support for the `Transform` geo function.

[https://dev.mysql.com/doc/refman/9.7/en/spatial-operator-functions.html#function_st-transform docs]

It is likely that we should first tackle #33120 (implement Spatial Reference System (SRS)) to avoid rework, but an implementer could confirm.

Gates on `supports_transform` should be checked to see if they can use the new functionality safely, or if they should fallback to the old read/write SRID-0 behavior described in #27574.

This is a blocker for fixing #27574, which is a pain point that has come up on the forum a couple times."	New feature	new	GIS	6.1	Normal		mysql, transform, srs		Unreviewed	0	0	0	0	0	0