pravin choubey


{ City } mumbai
< Country > india
* Profession * software engineer
User No # 807
Total Questions Posted # 0
Total Answers Posted # 2

Total Answers Posted for My Questions # 0
Total Views for My Questions # 0

Users Marked my Answers as Correct # 30
Users Marked my Answers as Wrong # 44
Questions / { pravin choubey }
Questions Answers Category Views Company eMail




Answers / { pravin choubey }

Question { CSC, 76479 }

What are joins..how many types of joins are there?


Answer

Joins are used to fetch data or information from one or
more tables and there are five types of join.
1. Inner Join
2. Outer Join
3. Self Join
4. Cross Join
5. Exception Join

Is This Answer Correct ?    27 Yes 40 No

Question { TCS, 5910 }

How do you use trigger to create mutating state of table


Answer

Mutating state means changing or processing state, so when
you performed some manipulating operations from trigger or
write trigger for insert/update or delete on table it will
create mutating state of table.

Is This Answer Correct ?    3 Yes 4 No