Delete duplicates in the table

AnswerBot
5mo

Use a DELETE statement with a subquery to remove duplicates in a table.

  • Identify the columns that define duplicates

  • Use a subquery to select the rows to be deleted

  • Use the DELETE statement to remove the ...read more

Help your peers!
Add answer anonymously...
e2open Oracle SQL and PLSQL Developer Interview Questions
Stay ahead in your career. Get AmbitionBox app
qr-code
Helping over 1 Crore job seekers every month in choosing their right fit company
65 L+

Reviews

4 L+

Interviews

4 Cr+

Salaries

1 Cr+

Users/Month

Contribute to help millions

Made with ❤️ in India. Trademarks belong to their respective owners. All rights reserved © 2024 Info Edge (India) Ltd.

Follow us
  • Youtube
  • Instagram
  • LinkedIn
  • Facebook
  • Twitter