Оберни поля одинарными кавычками для функции concat war.address AS pickup_address, war.geo_id AS pickup_geo_id, fias_id AS consumer_fias_id postgresql
SELECT "war"."address" AS "pickup_address", "war"."geo_id" AS "pickup_geo_id", "fias_id" AS "consumer_fias_id" FROM "public"."pickup_warehouse" "war"