以SYSTEM用户登陆名用ORACLE EXPLORER创建表DEPENDENTS 备忘

CREATE TABLE "SYSTEM"."DEPENDENTS" ("FIRSTNAME" VARCHAR2(30) NULL,"LASTNAME" VARCHAR2(30) NULL,"BIRTHDATE" DATE NULL,"RELATIONSHIP" VARCHAR2(20) NULL,"EMPLOYEEID" NUMBER(6,0) NOT NULL,"DEPENDENTID" NUMBER(6,0) NOT NULL);