kaido vaikla <kaido.vaikla@xxxxxxxxx> writes: > Why update can't find an extension, while i can describe it and search_path > seems to be correct? Extension scripts are not run with the session's prevailing search_path, but with a search path built from the extension's dependencies. In this case, schema postgis would be included in that path only if extension postgis_topology specifies requires = 'postgis' in its postgis_topology.control file. It kinda sounds like that might be missing? If it's present, then Ron's thought about missing access privileges for the postgis schema might be the answer. regards, tom lane