3) What is the difference between inner join, outer join, left outer join, right outer join.
AnswerBot
8mo
Inner join returns only the rows that have matching values in both tables, while outer join returns all rows from both tables.
Inner join: returns rows with matching values in both tables
Outer join: re...read more
Help your peers!
Add answer anonymously...
Popular interview questions of Data Scientist
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