Restore ST_Union() aggregate signature and re-work
authorPaul Ramsey <pramsey@cleverelephant.ca>
Fri, 4 Oct 2019 18:25:46 +0000 (18:25 +0000)
committerPaul Ramsey <pramsey@cleverelephant.ca>
Fri, 4 Oct 2019 18:25:46 +0000 (18:25 +0000)
commit75a044c6141b64ed3357e766cdb48f7b40bd4867
treec4992845fcaa53833e3b7c86de2f922ebb3ba569
parenta0b626ebf63a74398e78e01231f6fd6e7672034b
Restore ST_Union() aggregate signature and re-work
performance/size enhancement to continue to avoid
using Array type during ST_Union(), hopefully
avoiding Array size limitations.

git-svn-id: http://svn.osgeo.org/postgis/trunk@17856 b70326c6-7e19-0410-871a-916f4a2858ee
postgis/lwgeom_accum.c
postgis/lwgeom_accum.h [new file with mode: 0644]
postgis/lwgeom_geos.c
postgis/postgis.sql.in
postgis/postgis_after_upgrade.sql
postgis/postgis_before_upgrade.sql
regress/run_test.pl