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Maximum size of the join r1⋈ r2 (in Hindi)

Lesson 10 of 29 • 54 upvotes • 8:01 mins

Nisha Mittal

1

Overview of the Course (in Hindi)

5:19 mins

2

Keys in DBMS (in Hindi)

8:14 mins

3

Inference rules for Functional Dependencies (in Hindi)

8:12 mins

4

Find Clouser in Functional Dependencies (in Hindi)

8:08 mins

5

Computer Clouser with example (in Hindi)

8:08 mins

6

Calculate candidate key (in Hindi)

8:29 mins

7

Find candidate key easily (in Hindi)

5:37 mins

8

Find candidate key (in Hindi)

8:07 mins

9

Question of candidate key (in Hindi )

3:47 mins

10

Maximum size of the join r1⋈ r2 (in Hindi)

8:01 mins

11

Referential integrity constraint question with solution( in Hindi )

8:10 mins

12

SQL update query related question with solution( in Hindi )

6:52 mins

13

The functional dependencies are satisfied by the instance(in Hindi)

7:26 mins

14

Functional dependencies is NOT implied by the above set (in Hindi )

5:36 mins

15

Find super key (in DBMS )

6:28 mins

16

Conflict serializable (in Hindi)

6:41 mins

17

Decomposition is Lossless or dependency preserving(in Hindi)

6:01 mins

18

Previous year Question with solution of conflict serializable( in Hindi )

7:12 mins

19

SQL query question (in Hindi)

7:17 mins

20

Index file associated related question (in Hindi)

7:12 mins

21

Any non-serial interleaving of T1 and T2 for concurrent execution leads to( in Hindi)

5:36 mins

22

Correct serialization of the transactions( in Hindi)

6:03 mins

23

SELECT Y FROM T WHERE X=7 (in Hindi)

5:56 mins

24

If the transaction T1 fails after the execution of Read(B),then which is true? (In Hindi)

5:32 mins

25

Referential integrity (in Hindi )

6:06 mins

26

Non recoverable schedule (in Hindi )

5:25 mins

27

The canonical cover for this set ( in Hindi )

5:18 mins

28

Armstrong's axiom( in Hindi )

6:06 mins

29

On-delete cascade( in Hindi )

5:14 mins