Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...


A combination of multiple keys defined in a physical file
or logical file is called a _________ key

Answers were Sorted based on User's Feedback



A combination of multiple keys defined in a physical file or logical file is called a _________ ke..

Answer / guest

primary key

Is This Answer Correct ?    4 Yes 2 No

A combination of multiple keys defined in a physical file or logical file is called a _________ ke..

Answer / ruan

Composite key

Is This Answer Correct ?    2 Yes 0 No

A combination of multiple keys defined in a physical file or logical file is called a _________ ke..

Answer / k7

super key

Is This Answer Correct ?    0 Yes 0 No

Post New Answer



More Programming Languages AllOther Interview Questions

Write a pseudo code to evaluate a number to any base given (2...16) based on the input. Number greater than 9 should be given as A-F for 10-15.

0 Answers   Goldman Sachs,


What is meant by STACK?

5 Answers   Mascot,


write the a cl program with the following specification A. Accept 2 parameters-date and date type B. if date type is J then convert date to *MDY format C. if date type is M convert date to *JUL format 4.send a program message with the value of converted date Please explain for each with coding?

0 Answers  


if heap sort contains n elements, no of comparsions required are

2 Answers   Hughes,


what is dynamic polymorphism?

2 Answers   Satyam,






What is the maximum amount of memory any single process on Windows can address? Is this different than the maximum virtual memory for the system? How would this affect a system design?

2 Answers  


What is ur porject Architecture? If anyone ask what i have to specify here..

0 Answers  


how to get second highest salary from a employee table and how get a 5th highest salary from a employee table by using proc sql?

0 Answers   ABC,


Write a program to swap the content of two variables without using a third variable.

0 Answers   Zensar,


WHat is execution in manual testing and when will we start execution and what language we use in execution

0 Answers  


how to data grid use in data bind?

0 Answers   HCL,


How you ll create customizing Tcode.

1 Answers   IBM,






Categories