WHAT IS COMPOSITE KEY??
Answer / lakshminarasimhan
A table can have one or more primary key columns. EX: MARC
(It contains both material number and plant as primary key)
and When you have such a table which define more than one
column as your primary key, then it is called a composite
primary key.
Is This Answer Correct ? | 21 Yes | 4 No |
What type of user exits have you written ?
What is the use of table maintenance allowed?
please tell me. different ways of find out the user exist?what is the basic difference between ,user exist ,BAdi,Bapis?
Can we create Enhancements of our own, i.e. customer defined?
tell me about NGT?
I want to display the different data on the multiple main windows of the form in Sapscript. Is it possible ? If yes, then How?
Can we use transfer dataset to transfer data in internal table ?
How do you find number of records present in internal table?
can any one can give me the Fi and co flow? and the tables ?
what is difference between method and function module?
What is sequence number
How can I get ascii value of any letter? Is there any function?