text: /*
   * Drop the now obsolete mbi and hash columns from claims tables.
   */
  
  ALTER TABLE "pre_adj"."FissClaims" DROP "mbi";
  ALTER TABLE "pre_adj"."FissClaims" DROP "mbiHash";
  
  ALTER TABLE "pre_adj"."McsClaims" DROP "idrClaimMbi";
  ALTER TABLE "pre_adj"."McsClaims" DROP "idrClaimMbiHash";
  