DBMS – Mapping Constraints in Hindi

mapping constraints in dbms in hindi, Mapping constraints in Hindi, one to one (1:1), one to many (1:M), many to one (M:1), many to many (M:M), Mapping Constraints in Hindi एक mapping constraints एक डेटा constraint है जो उन इकाइयों की संख्या को व्यक्त करती है जिनसे एक relationship set के माध्यम से कोई अन्य … Read more

DBMS – ER model concept in Hindi

Entity-relationship model in Hindi, ER model in Hindi,  er मॉडल क्या है, ER model in DBMS in Hindi, Components of er diagram in DBMS in Hindi, Entity, Attribute, Relationship, One to one relationship, One to many relationship, Many to one relationship, Many to many relationship, Notation of ER diagram (ER diagram Notation in DBMS in … Read more

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