What is corresponding of Oracle/Db2 Coalesce Function
What is the corresponding of Oracle/Db2 Coalesce Function within Sybase?
Expert
When all the expressions are null and coalesce returns null
Uses: coalesce (expression, expression [, and expression]...)
Illustration: coalesce (initialqty, finalqty and middleqty)
Returns the first incidence of a non-NULL value in either finalqty or initialqty or middleqty.
Define the term Smoothing.
MiniSQL Parser Relax; you don't have to write the parser! On the contrary, a complete parser and type checker for the MiniSQL language is provided with the skeleton code. This small subset of SQL includes the
Illustrates the term Monopolistic Competition?
Explain the mapping of ERD to DFD?
Define the Linked List in data structure?
Explain about the stored-procedures and its advantages.
Explain the term precision in Data Structures? Answer: Precision considers as to the accuracy of the decimal portion of a value. It is the number of digits permitted
Explain Batches and Session?
What is meant by the Data warehouse?
Explain some of the reasons which someone familiar with Microsoft Access will desire to learn VBA?
18,76,764
1938511 Asked
3,689
Active Tutors
1432282
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!