AllExam Dumps

DUMPS, FREE DUMPS, VCP5 DUMPS| VMWARE DUMPS, VCP DUMPS, VCP4 DUMPS, VCAP DUMPS, VCDX DUMPS, CISCO DUMPS, CCNA, CCNA DUMPS, CCNP DUMPS, CCIE DUMPS, ITIL, EXIN DUMPS,


READ Free Dumps For Oracle- 1z0-061





Question ID 2325

Examine the structure of the customers table:
 
CUSTNO is the primary key in the table. You want to find out if any customers' details have been entered more than once using different CUSTNO, by listing all the duplicate names.
Which two methods can you use to get the required result?

Option A

A.    Self-join
 

Option B

B.    Subquery
 

Option C

C.    Full outer-join with self-join
 

Option D

D.    Left outer-join with self-join

 

Option E

E.    Right outer-join with self-join

Correct Answer A,B
Explanation


Question ID 2326

You need to generate a list of all customer last names with their credit limits from the customers table.
Those customers who do not have a credit limit should appear last in the list. Which two queries would achieve the required result?

Option A

A.    Option A
 

Option B

B.    Option B
 

Option C

C.    Option C

 

Option D

D.    Option D

Correct Answer B,C
Explanation

Send email to admin@getfreedumps for new dumps request!!!