插入数据时 ora-00904 标识符无效

  CREATE TABLE T_FAX
   (  "ID" NUMBER(12,0) NOT NULL ENABLE,
      "ordercode" VARCHAR2(20) NOT NULL ENABLE,
      "faxAction" VARCHAR2(20) NOT NULL ENABLE, 
      "faxContentUrl" VARCHAR2(20) NOT NULL ENABLE,
      "faxSuccessTime"VARCHAR2(20),
      "faxStatus" VARCHAR2(20),
       CONSTRAINT "PK_T_FAX" PRIMARY KEY ("ID")
 
   )
 
 
   COMMENT ON COLUMN "HTL_DELIVERY"."T_FAX"."ID" IS '主键ID';
   COMMENT ON COLUMN "HTL_DELIVERY"."T_FAX"."ordercode" IS '订单编码';
   COMMENT ON COLUMN "HTL_DELIVERY"."T_FAX"."faxAction" IS '传真动作';
   COMMENT ON COLUMN "HTL_DELIVERY"."T_FAX"."faxContentUrl" IS '传真内容图片url';
   COMMENT ON COLUMN "HTL_DELIVERY"."T_FAX"."faxSuccessTime" IS '传真发送/回传成功时间';
   COMMENT ON COLUMN "HTL_DELIVERY"."T_FAX"."faxStatus" IS '状态';
   CREATE SEQUENCE SEQ_FAX 
     INCREMENT BY 1   -- 每次加几个 
     START WITH 1     -- 从1开始计数 
     NOMAXVALUE       -- 不设置最大值 
     NOCYCLE          -- 一直累加，不循环

创建后插入数据时，老是出现 ora-00904 标识符无效

解决方法：

 CREATE TABLE T_FAX
   (
      id  NUMBER(12,0) NOT NULL ENABLE,
      ordercode  VARCHAR2(20) NOT NULL ENABLE,
      faxAction  VARCHAR2(20) NOT NULL ENABLE, 
      faxContentUrl  VARCHAR2(20) NOT NULL ENABLE,
      faxSuccessTime  VARCHAR2(20),
      faxStatus  VARCHAR2(20),
       CONSTRAINT "PK_T_FAX" PRIMARY KEY (id)
 
   )
   把引号去掉，引号大小写敏感