PostGIS Raster Driver: Review how the column name is deduced

[jorgearevalo]

I've executed a query like this to create a new raster table

create table new_raster_table as(
SELECT ST_Clip(rast,
	  ST_Buffer(ST_Centroid(ST_Envelope(rast)), 20), 
	  false
	) from aerials.boston
WHERE rid = 4)

So, the new_raster_table has a column named 'st_buffer', but the driver looks for 'rast' and throws an error, when executing:

gdalinfo PG:"dbname=dbname host=myhost user=myuser password=mypassword port=myport table=new_raster_table mode=2"

I need to activate GDAL_DEBUG to see what's happening

[Even Rouault]

Removing obsolete milestone

[Even Rouault]

This ticket has been automatically closed because Trac is no longer used for GDAL bug tracking, since the project has migrated to GitHub. If you believe this ticket is still valid, you may file it to ​https://github.com/OSGeo/gdal/issues if it is not already reported there.