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Database Management SystemWrite short notes on: Armstrong's Axioms20227mDatabase Management SystemBriefly explain the ACID property of database system.20187mDatabase Management SystemExplain integrity constraints in DBMS. Discuss different types with examples.20257mDatabase Management SystemExplain authentication, authorization, and the role of encryption in DBMS security.20257m
PreviousConsider the three transactions T1, T2, and T3, and the schedules S1 and S2 given below. State whether each schedule is serializable or not. If a schedule is serializable, write down the equivalent serial schedule(s). T1: r1 (X); r1 (Z); w1 (X); T2: r2 (Z); r2 (Y); w2 (Z); w2 (Y); T3: r3 (X); r3 (Y); w3 (Y); S1: r1 (X); r2 (Z); r1 (Z); r3 (X); r3 (Y); w1 (X); w3 (Y); r2 (Y); w2 (Z); w2 (Y); S2: r1 (X); r2 (Z); r3 (X); r1 (Z); r2 (Y); r3 (Y); w1 (X); w2 (Z); w3 (Y); w2 (Y);NextDescribe the term MVD in the context of DBMS by giving an example. Discuss 4NF and 5NF also.
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