DBMS 8: Converting ER Diagrams into Tables with Example | ER Model | DBMS Tutorial for Beginners

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Superb 😊👍👍... Clear and simple !! Pls make more !

rswm
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very simple and easy explanation, its very easy to understand

dipayankanrar
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Thank you so much maa'm it was very helpful

stalinanthony
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Very good video and easy to understand! 👍 ! I got a question about the last example, the M:N relationship between the students and lectures, also between the students and courses, but the logical model diagram does not present this. Do we need to present both the M:N relationship when we modling the data?

chandlerzhao
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Tq ma'am back paper test hai kal...
This video helped me a lot

Banditxam
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How can we solve if we have both maximum and minimum cardinality

maryamakbar
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There must be primary for rollno and mobile no both in multivalued attribute

binodsadhikari
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Here we need to check data redundancy also know then how to check it ?

bablutadikonda
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totally 7 tables should be there isn't it, bcuz acc to the rule many to many relationship has to have a seperate table for relationship as well ryt ?

shanthapriyamanikandan
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Firstly, the relationship is not possible between the entities if there is not even a single same attribute in each entity.

subhashthakur
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Ma'am Jo ap ny example di table k sth ER diagram ki... Uski statement b bta dein kindly!!???.

Ch.Mahnoor-yjjs
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7 tables should be there in the last eg

Ashitha
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No 4 Explantion is not clear why leave out emp name, salary dept name

IsayaOdongo
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Last table is not good, we have 2 M to N relationships, so we should have 2more Junction tables so instead of 4tables we should have 6

milanstefanovic
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mam you are confusing the students in explaining rule No4, you are not explaining completely. kindly avoid confusion in your videos plz

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