DBMS in Hindi – Relational Algebra
Relational Algebra in dbms in Hindi, Basic Operations of Relational Algebra in DBMS in Hindi Select Operation (σ), Project Operation (∏), Union Operation (∪), Set Difference (−), Cartesian Product (Χ), Rename Operation (ρ), Relational Calculus, Tuple Relational Calculus (TRC), Relational algebra in DBMS in Hindi Relational algebra एक procedural query भाषा है। यह query का … Read more
