text: ALTER TABLE testschema.tableforexclusion
      RENAME CONSTRAINT "Exclusion_$%{}[]()&*^!@""'`\/#" TO "Exclusion_$%{}[]()&*^!@""'`\/#a";
  ALTER INDEX testschema."Exclusion_$%{}[]()&*^!@""'`\/#a"
      SET (FILLFACTOR=98);
  COMMENT ON CONSTRAINT "Exclusion_$%{}[]()&*^!@""'`\/#a" ON testschema.tableforexclusion
      IS 'Comment for alter';
  