PL/SQL Interview Questions
PL SQL Interview Questions
What is the difference between implicit and explicit cursors
What are the attributes of implicit and explicit cursors
What is the difference between procedure and function
What is the difference between rowid and rownum
What is an trigger and how will create, disable, compile, rename
What is the difference between instr and substr functions
What is the difference between rowtype and type
What is the difference between rank and dense_rank functions
