createparts.sql

orale培训教材包括了所有的sql说明和实例

CREATE TABLE PARTS
 (ID  NUMBER(38)
 ,DESCRIPTION  VARCHAR2(250) NOT NULL
 ,UNITPRICE  NUMBER NOT NULL
 ,ONHAND  NUMBER(38) NOT NULL
 ,REORDER  VARCHAR2(40) NOT NULL
 );


INSERT INTO parts
 VALUES (1,'Fax Machine',299,277,50);
INSERT INTO parts
 VALUES (2,'Copy Machine',4895,143,25);
INSERT INTO parts
 VALUES (3,'Laptop PC',2100,7631,1000);
INSERT INTO parts
 VALUES (4,'Desktop PC',1200,5903,1000);
INSERT INTO parts
 VALUES (5,'Scanner',99,490,200);
COMMIT;