[postgis-users] ST_AsGML with empty nprefix parametr makes database into recovery mode

[Michal Seidl]

Hello,
this SQL puts my Postgre into recovery mode for some seconds?
The rason seems to be when nprefix parametr is set to ''.

SELECT ST_AsGML(ST_GeomFromText('MULTIPOLYGON(((0 0,0 1,1 1,1 0,0 
0)),((0 0,0 1,1 1,1 0,0 0)))',4326), 15, 0, '', '1');

debian 11.5
PGSQL 14.5
Postgis 3.3.1

MS