L16: Extended ER Features, Generalization, Specialization, Aggregation with Examples and Diagram

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In this video Extended ER Features: Generalization, Specialization and Aggregation is explained with the help of examples and diagrams. This topic is very important for College University Semester Exams and Other Competitive exams like GATE, NTA NET, NIELIT, DSSSB tgt/ pgt computer science, KVS CSE, PSUs etc.

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thanks you sir notes hmare exam k liye bhut helpful rhae.

umangsuryavanci
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thanks to the teaching like this way totaly undrstand for hindi medium student..☺☺☺ aaj kal har koi to english m ghatiya tarike se samjhta h.

shrutitripathi
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But sir, f Henry korth ke book main
Generalization topic main top - down design lekha hua hai

RiO-jssk
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Relationship is denoted by diamond not circle

nandani_singh..
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sir thoda material jada diya karo rtu ki copy me itna likhenge fir to 2 no hi milega

bollywooddhamakaa
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Not too good, more explanation is needed

codewizard
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Sir, ydi English bolne bhut kast hota hi... Koi bt nhi mt bola krea...😊

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