Do not specify an index name from shapefile and raster loaders

[strk]

Starting with PostgreSQL 9.0 (the minimum supported by PostGIS 2.2.0) there's no need to specify an index name on CREATE INDEX: ​http://www.postgresql.org/docs/9.0/interactive/sql-createindex.html

Omitting the name makes PostgreSQL choose a suitable name for you.

I was hit by forcing a name getting an exception after waiting for 40 minutes for an import. The explicitly mentioned name of that index was already in use :/

[robe]

Interesting didn't even know that was an option.

BTW: We don't support 9.0 in 2.2. 2.1 was the last to support 9.0

http://trac.osgeo.org/postgis/wiki/UsersWikiPostgreSQLPostGIS

​http://postgis.net/docs/manual-dev/postgis_installation.html#install_requirements

[strk]

r12746 in trunk, r12747 in 2.1 branch

[strk]

The change introduced a bug in index creation, looking at it

[strk]

Bug fixed with r12748 in 2.1 branch and r12749 with trunk. See #2820 to improve catching these errors in the future