Mark Messier 32
Brett Hull 66
Mario Lemieux 23
Joe Sakic 94
Which of the following statements will display the name, points and PIM for players in either table?
A. SELECT points .name, points points, pim.name .pim.pim
FROM points INNER JOIN pim ON points .name=pim.name
B. SELECT points .name, points point, pim.name .pim.pin
FROM points FULL OUTER JOIN pim ON points .name=pim.name
C. SELECT points .name,points points ,pim.name .pim.pim
FROM points LEFT OUTER JOIN pim ON points .name=pim.name
D. SELECT points .name,points points, pim.name .pim.pim
FROM points RIGHT OUTER JOIN pim ON points .name=pim.name
D 31. Given table T1 with 100 rows, which of the following queries will retrieve 10 rows from table T1?
A. SELECT*FROM t1 MAXIMUM 10 ROWS
B. SELECT*FROM t1 TOP 10 ROWS ONLY
C. SELECT *FROM t1 OPTIMIZE FOR 10 ROWS
D. SELECT*FROM t1 FETCH FIRST 10 ROWS ONLY
A 32. Communications is being manually established from a Windows 2000 client through a DB2
Connect gateway to a DB2 host system.
Which or the following does NOT have to be cataloged on the gateway?
A. The client //客户端不需要被编目
B. The node where the data source resides
C. The data source on the DB2 database server
D. The Database Connection Service (DCS) database
B 33. Given the following CREATE TABLE statement:
会员注册
会员登录
个人空间