DBMS - Rename Operation in Relational Algebra

DBMS - Rename Operation in Relational Algebra
Lecture By: Mr. Arnab Chakraborty, Tutorials Point India Private Limited

[TutorialsPoint_]

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[sarveshkulkarni]

Best teacher, He is at the point, I love such content!!! He actually cares your time and makes you to understand concepts smartly without telling unnecessary things which almost other youtubers do, Hats off Sir!!

[alpha]

thanks tutorials point for providing such easy understandable lectures!!!

[ngothanhhuong]

Omg thank you so much, sir. this is so helpful.

[saswatmishra]

What is the need to basically do cartesian product of the accounts table?..can someone answer it.

[ChickenMaster]

Never knew sql worked like that, nice

[mdtauhidulislam]

your lecture are very clear, i am really pleasure.

[sujoenilshahi]

why don't we use simply max function instead of long lines of queries can you tell

[sachinpal]

Does this playlist contains whole syllabus of DBMS for GATE ?

[bharathdynamo]

If the thing is not clear, i can show it here 😂. Nice rhyme

[lowzhao]

For the ( π Account.bal ) we can write it without the relation/expression, instead of ( π Account.bal (Account) )?

[sadanandarana]

Sir, why we are not using aggregate function MAX(bal). That will be more easy.