postgis.enable_outdb_rasters — A boolean configuration option to enable access to out-db raster bands.
A boolean configuration option to enable access to out-db raster bands. This option can be set in PostgreSQL's configuration file: postgresql.conf. It can also be set by connection or transaction.
The initial value of
postgis.enable_outdb_rasters may also be set by passing the environment variable
POSTGIS_ENABLE_OUTDB_RASTERS with a non-zero value to the process starting PostgreSQL.
In the standard PostGIS installation,
Set and reset
SET postgis.enable_outdb_rasters TO True; SET postgis.enable_outdb_rasters = default; SET postgis.enable_outdb_rasters = True; SET postgis.enable_outdb_rasters = False;