SQL and PL/SQL Question:
Download Questions PDF

What is Character Functions?

Answer:

Character Functions are INITCAP, UPPER, LOWER, SUBSTR & LENGTH. Additional functions are GREATEST & LEAST. Group Functions returns results based upon groups of rows rather than one result per row, use group functions. They are AVG, COUNT, MAX, MIN & SUM.

Download SQL and PL/SQL Interview Questions And Answers PDF

Previous QuestionNext Question
What is Date Functions?What is TTITLE and BTITLE?