message: Use COLLATE C
diff: @@ -13,8 +13,8 @@ const defaults = require(configPath)(env).defaults;
  const postcodeSchema = {
  "id": "SERIAL PRIMARY KEY",
  - "postcode" : "VARCHAR(10)",
  - "pc_compact" : "VARCHAR(9)",
  + "postcode" : 'VARCHAR(10) COLLATE "C"', // C Provides desirable ordering
  + "pc_compact" : 'VARCHAR(9) COLLATE "C"', // for pc autocomplete & partials
  "quality" : "INTEGER",
  "eastings" : "INTEGER",
  "northings" : "INTEGER",
  