Hi, When I connect to a database, I can not query the postgis GUC variables postgis.enable_outdb_rasters or postgis.gdal_enabled_drivers.
$ psql service=geotuga psql (11.4 (Ubuntu 11.4-1.pgdg18.10+1)) SSL connection (protocol: TLSv1.3, cipher: TLS_AES_256_GCM_SHA384, bits: 256, compression: off) localhost:5432 geobox@geotuga=# show postgis.gdal_enabled_drivers; ERROR: 42704: unrecognized configuration parameter "postgis.gdal_enabled_drivers" LOCATION: GetConfigOptionByName, guc.c:8342 localhost:5432 geobox@geotuga=# show postgis.enable_outdb_rasters; ERROR: 42704: unrecognized configuration parameter "postgis.enable_outdb_rasters" LOCATION: GetConfigOptionByName, guc.c:8342 localhost:5432 geobox@geotuga=# But if I run ST_GDALDrivers(), afterwards the variables can be queried. $ psql service=geotuga psql (11.4 (Ubuntu 11.4-1.pgdg18.10+1)) SSL connection (protocol: TLSv1.3, cipher: TLS_AES_256_GCM_SHA384, bits: 256, compression: off) localhost:5432 geobox@geotuga=# SELECT short_name FROM ST_GDALDrivers() LIMIT 1; short_name ------------ VRT localhost:5432 geobox@geotuga=# show postgis.enable_outdb_rasters; postgis.enable_outdb_rasters ------------------------------ on localhost:5432 geobox@geotuga=# show postgis.gdal_enabled_drivers; postgis.gdal_enabled_drivers ------------------------------ ENABLE_ALL My question is: aren't these variables already assigned? Why only after ST_GDALDrivers() call are these variables defined? Best regards Jorge Gustavo -- Jorge Gustavo Rocha Departamento de Informática Universidade do Minho 4710-057 Braga Gabinete 3.29 (Piso 3) Tel: +351 253604480 Fax: +351 253604471 Móvel: +351 910333888 skype: nabocudnosor _______________________________________________ postgis-users mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/postgis-users
