what is union in sql
AnswerBot
12mo
Union in SQL is used to combine the result sets of two or more SELECT statements into a single result set.
Union removes duplicate rows from the result set
Columns in each SELECT statement must have the...read more
Help your peers!
Add answer anonymously...
Top Nityo Infotech Java Developer interview questions & answers
Popular interview questions of Java Developer
Top HR questions asked in Nityo Infotech Java Developer
>
Nityo Infotech Java Developer Interview Questions
Stay ahead in your career. Get AmbitionBox app
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
Get AmbitionBox app
Made with ❤️ in India. Trademarks belong to their respective owners. All rights reserved © 2024 Info Edge (India) Ltd.
Follow us
