Oracle PL-SQL Question:
Download Job Interview Questions and Answers PDF
Explain the usage of WHERE CURRENT OF clause in cursors?
Answer:
WHERE CURRENT OF clause in an UPDATE,DELETE statement refers to the latest row fetched from a cursor. Database Triggers
Download Oracle PL-SQL Interview Questions And Answers
PDF
Previous Question | Next Question |
What will happen after commit statement? | What is a database trigger? Name some usages of database trigger? |