-- Export paths are {outputRoot}/{showId}/[{episode}]/{shotCode}/{version}.
-- A stored "render.outputRoot" of "//SAN/renders" injected a stray "renders/"
-- segment; strip it so the root is just the SAN mount point.
UPDATE "system_config"
SET "value" = regexp_replace("value", '/+renders/*$', '')
WHERE "key" = 'render.outputRoot'
  AND "value" ~ '/+renders/*$';