text: --------------------------------------------------------
  --  Constraints for Table USERS
  --------------------------------------------------------
  
    ALTER TABLE "PRMSADMIN"."USERS" MODIFY ("USERNAME" NOT NULL ENABLE);
    ALTER TABLE "PRMSADMIN"."USERS" MODIFY ("USERPASSWORD" NOT NULL ENABLE);
    ALTER TABLE "PRMSADMIN"."USERS" MODIFY ("USERTYPE" NOT NULL ENABLE);
    ALTER TABLE "PRMSADMIN"."USERS" MODIFY ("USERPHONE" NOT NULL ENABLE);
    ALTER TABLE "PRMSADMIN"."USERS" ADD PRIMARY KEY ("USERID")
    USING INDEX PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS 
    STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645
    PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT FLASH_CACHE DEFAULT CELL_FLASH_CACHE DEFAULT)
    TABLESPACE "PRMSTABLESPACE"  ENABLE;
    ALTER TABLE "PRMSADMIN"."USERS" MODIFY ("NAME" NOT NULL ENABLE);
  