1. Categories >> Software >> Databases >> Database Management
  2. Suggest New Category

The use of LAST_VALUE() AND FIRST_VALUE() with an example

Question Posted / kumar


The use of LAST_VALUE() AND FIRST_VALUE() with an example..

Answer / kivi

they are the analytic functions used get the first and last value from a group.. 

check the below link for more details

http://etltechsolutions.wordpress.com/2014/10/12/last_value-and-first_value-best-example/

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Database Management Interview Questions

Define join and enlist its types.

0 Answers  

What is the easiest database to learn?

0 Answers  

Mention a query to add email validation to your database

0 Answers  

What is the use of drop command and what are the differences between drop, truncate and delete commands?

0 Answers  

Explain a join between tables?

0 Answers  




What is data modelling techniques?

0 Answers  

What are database modules?

0 Answers  

What is a table called in database?

0 Answers  

What is super key in dbms?

0 Answers  

What does a COMMIT statement do to a CURSOR?

1 Answers   Microsoft, Oracle,

Which parameters are optional in init.ora parameter file?

0 Answers  

Explain the functionality of dml compiler.

0 Answers  

For more Database Management Interview Questions Click Here
Categories