摘要: CREATE TABLE SALES1 ( [Year] INT, Quarter CHAR(2), Amount FLOAT ) GO INSERT INTO SALES1 VALUES (2001, 'Q1', 80) INSERT INTO SALES1 VALUES (2001, 'Q2', 70) INSERT INTO SALES1 VALUES (2001, 'Q3', 55) IN... 阅读全文
posted @ 2007-09-27 16:23 KID 阅读(267) 评论(0) 推荐(0)