更多"The INV_HISTORY table&ens"的相关试题:
[单项选择]Which of the following characteristics would create the least difficulty in estimating a bond's cash flows()
A. Variable coupon rate.
B. Put-able bond.
C. Non-callable bond.
[单项选择] Examine the CREATE DISKGROUP command used to create a disk group: SQL> CREATE DISKGROUP misc EXTERNAL REDUNDANCY DISK 'ORCL: FRA3' NAME misc1, 'ORCL: FRA4' NAME misc2; In which situation would you use this method of disk group creation?()
A. When two-way disk mirroring is required for the allocation units
B. When three-way disk mirroring is required for the allocation units
C. When using hardware mirroring or RAID
D. When disk mirroring is required for the Automatic Storage Management (ASM) disks
[单项选择]Which is NOT among the reasons that India is creating a secondary sanctuary for the Asiatic lions
A. Two many of them in the present sanctuary.
B. Possible outbreak of disease.
C. Clashing with people.
D. Food shortage.
[单项选择]We learn from the passage that an emotion is created by something that ______.
A. one thinks bad or good
B. one feels in danger
C. one faces in the outside world
D. one tries to escape from real life
[单项选择] A table was created using the following DDL: CREATE TABLE employee (id SMALLINT NOT NULL, name VARCHAR(9), dept SMALLINT CHECK (dept BETWEEN 10 AND 100), job CHAR(10) CHECK (job IN ('Sales','Mgr','Clerk')), hiredate DATE, salary DECIMAL(7,2), comm DECIMAL(7,2), PRIMARY KEY (id), CONSTRAINT yearsal CHECK (YEAR(hiredate) > 2004 OR salary > 80500) ); Which of the following INSERT statements will fail?()
A. INSERT INTO employee VALUES (2, 'Smith', 80, 'Mgr', '09/03/2006', 80000, NULL)
B. INSERT INTO employee VALUES (4, 'Smith', 86, 'Mgr', '07/14/2003', 90000, NULL)
C. INSERT INTO employee VALUES (1, 'Smith', 55, 'Sales', '07/14/2003', NULL, NULL)
D. INSERT INTO employee VALUES (3, 'Smith', 33, 'Analyst', '11/26/2006', 90000, NULL)
[单项选择]用户可以通过Creat Recovery media创建出几套恢复光盘()
A. 1
B. 2
C. 3
D. 无数次
[单项选择]Which declaration prevents creating a subclass of an outer class?()
A. Static class FooBar{}
B. Private class FooBar{}
C. Abstract public class FooBar{}
D. Final public class FooBar{}
E. Final abstract class FooBar{}
[单项选择]
设有关系模式:student(sno, sname, age, dept),现利用命令:
CREATE VIEW stu AS SELECT *FROM student WHERE dept="cs"WITH CHECK OPTION
创建了一个视图。则以下SQl命令中能正确执行的是()。
A. UPDATE stu SET dept="maths"
B. UPDATE stu SET dept="maths"WHERE age>=20
C. INSERT INTO stu VALUES ("2004001", "John", 30, "cs")
D. INSERT INTO stu VALUES ("2004001", "John", 50, "maths")
[单项选择] A new LPAR has been created that needs SAN attached disk for a database. After AIX has been installed, the fibre cables are attached to the adapters. How should the administrator configure the disks?()
A. Run ’mkdev’ to force the FC adapter to log into the SAN, have the SAN LUNs zoned to the server, run ’cfgmgr’ to discover and configure the disks.
B. Run ’mkpath’ to force the FC adapter to log into the SAN, have the SAN LUNs zoned to the server, run ’cfgmgr’ to discover and configure the disks.
C. Run ’chpath’ to force the FC adapter to log into the SAN, have the SAN LUNs zoned to the server, run ’cfgmgr’ to discover and configure the disks.
D. Run ’cfgmgr’ to force the FC adapter to log into the SAN, have the SAN LUNs zoned to the server, run ’cfgmgr’ to discover and configure the disks.
[单项选择]A service profile is created using vHBAs. What will happen if the profile is applied to a server with amezzanine card without storage capability?()
A. The blade association will fail
B. The storage adapter will not be visible to the OS
C. A virtual storage adapter will be created
D. A WWNN/WWPN will be auto-selected from the default pool
[判断题]下载变桨程序时,creat bootproject并不是必须的步骤,仅是为了以防万一。
[单项选择]下列的SQL语句中,属于数据控制语句的是______。 1.CREAT 2.SELECT 3.UPDATE 4.GRANT 5.DROP 6.DELETE 7.ALTER 8.INSERT 9.REVOKE
A. 1,5,6,7
B. 4,9
C. 2,3.6,8
D. 1,5,7