文件上传表设计

public class Ggz01Dto {

private String aaz500;// 主键
private String aae001;// 文件类型
private String aae002;// 文件大小
private String aae003;// 文件名
private String aae004;// 存储路径
private String aae009;// 业务分类
private String aaz502;// 业务主键
private String aae036;// 经办时间
private String batchNumber;// 批次号
private String op;
---------------------sql示例
CREATE TABLE "Schema"."GGZ01"
(
"AAZ500" NUMBER(18,0) NOT NULL,
"AAE001" VARCHAR2(10),
"AAE002" VARCHAR2(20),
"AAE003" VARCHAR2(500),
"AAE004" VARCHAR2(500),
"AAE009" VARCHAR2(10),
"AAZ502" NUMBER(18,0),
"AAE036" DATE,
"BATCH_NUMBER" VARCHAR2(64) NOT NULL,
CONSTRAINT "PK_GGZ01_AAZ500" NOT CLUSTER PRIMARY KEY("AAZ500")) STORAGE(ON "tableSpace", CLUSTERBTR) ;
COMMENT ON TABLE "Schema"."GGZ01" IS '附件表';
COMMENT ON COLUMN "Schema"."GGZ01"."AAZ500" IS '主键';
COMMENT ON COLUMN "Schema"."GGZ01"."AAE001" IS '文件类型';
COMMENT ON COLUMN "Schema"."GGZ01"."AAE002" IS '文件大小';
COMMENT ON COLUMN "Schema"."GGZ01"."AAE003" IS '文件名';
COMMENT ON COLUMN "Schema"."GGZ01"."AAE004" IS '存储路径';
COMMENT ON COLUMN "Schema"."GGZ01"."AAE009" IS '业务分类';
COMMENT ON COLUMN "Schema"."GGZ01"."AAZ502" IS '业务主键';
COMMENT ON COLUMN "Schema"."GGZ01"."AAE036" IS '经办时间';
COMMENT ON COLUMN "Schema"."GGZ01"."BATCH_NUMBER" IS '批次号';