Question

Q.Explain about single row functions with example.(7mark) "Don't spam"​

Answer 1

Single row functions

• CONCAT function concatenates two string values.
• LENGTH function returns the length of the input string.
• SUBSTR function returns a portion of a string from a given start point to an end point.
• INSTR function returns numeric position of a character or a string in a given string.

Answer 2

Answer:

........................