What is constarints, what is commit command in sql, write syntax of join operation and one programming question write a code for reverse an array
AnswerBot
1y
Answering technical interview questions on SQL and programming
Constraints are rules applied to columns in a database table to ensure data integrity
COMMIT command is used to save changes made to a data...read more
Help your peers!
Add answer anonymously...
Top Wipro Project Engineer interview questions & answers
Popular interview questions of Project Engineer
Top HR questions asked in Wipro Project Engineer
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