Скачать или смотреть Master DBMS with CBSE Board Pattern for 2024-25!

Explained about types of join in this video. It is useful for Grade XI,XII Informatics practices students, BTech students, BCA and MCA students.
This year session 2024-25 CBSE is going to ask 50% mcq's and 70% practical based questiin. This channel is designed in such a way that students can answer maximum number of objective questions.
*So this channel is prepared according to updated syllabus Grade XI & XII Subject Informatics Practices subject code 065.
covering the topics like -
Database
Database Management system
Advantages
-Introduction to mysql
Practicals on mysql etc etc
previous year question papers
*Sample question paper published by CBSE.
*Score maximum marks in very less time.
If you have any questions kindly comment below i will try to answer ASAP.
This video is important for following students-
*Grade XI & XII- Informatics Pracices ( subject code- 065)
*UGC net Computer science & Information Technology.
B Tech/BE students.
Diploma in CSE & IT.
*PGDCA.
*DCA
*ITI COPA
*Gate2024-25.
*How to solveMCQ's for Grade XII board, MNC's & competitive examinations
MNC's like TCS, Infosis, IBM
*Here are frequently asked questions on SQL `JOIN` for CBSE Class 12 board exams:
(If you can not find any of the following question answer please write in comment box.)
1. What is a SQL `JOIN`? Name different types of `JOIN` used in SQL.
2. Write a query to display all records by combining tables `Employees` and `Departments` based on the department ID.
3. Differentiate between `INNER JOIN` and `OUTER JOIN`.
4. What is the difference between `LEFT JOIN` and `RIGHT JOIN`? Give an example.
5. How would you use a `FULL JOIN` to merge data from two tables?
6. Write a SQL query to fetch common records from two tables `Students` and `Enrolments`.
7. How can you retrieve all rows from both tables, including unmatched rows, using `JOIN`?
8. Explain the purpose of `SELF JOIN` with an example.
9. How would you use a `JOIN` to find employees who do not belong to any department?
10. Write a query to combine data from two tables `Orders` and `Customers` where each order is matched with its respective customer.