Question.5566 - a) Define normalization in the context of database management systems (DBMS). Explain why normalization is essential for database design. b) Normalize this relation into First Normal Form (1NF), Second Normal Form (2NF), Third Normal Form (3NF) and Boyce-Codd Normal Form (BCNF). c) For each normalization step (1NF, 2NF, 3NF, BCNF) performed in Part (b), explain the specific functional dependencies present in the original relation and how they are addressed through normalization. d) Discuss the advantages and potential drawbacks of achieving higher normal forms (3NF and BCNF) compared to lower normal forms (1NF and 2NF) in terms of database design, querying efficiency, and data integrity.
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Unit 3 Programming AssignmentCS2203-01Definition and Significance of NormalizationNormalization is the process of structuring data in a database in a...
Unit xxxxxxxxxxx AssignmentCS x Definition xxx Significance xx NormalizationNormalization xx the xxxxxxx of xxxxxxxxxxx data xx a xxxxxxxx in x way xxxx minimizes xxxxxxxxxx and xxxxxxxxx data xxxxxxxxx In xxxxxxxx management xxxxxxx DBMS xxxxxxxxxxxxx involves xxxxxxxx down xxxxx tables xxxx smaller xxxxxxxxxx tables xxx establishing xxxxxxxxxxxxx between xxxx This xxxxxxxxxx that xxxxx item xx data xx stored xxxx once xxx can xx easily xxxxxxxxx or xxxxxxx as xxxxxxxx Normalization xx critical xxx a xxxxxx of xxxxxxx Silberschatz xx al xxxxxxx it xxxxxxx the xxxxxxxxxx of xxxxxxxxxxx thus xxxxxxxxxx storage xxx eliminating xxx likelihood xx inconsistencies xxxxxxxx it xxxxxxxx data xxxxxxxxx by xxxxxx changes xxxxxxxx in x given xxxxx impact xxxxxxxx applicable xxxxxxx normalization xxxxxxxxxxx effective xxxxx processing xxxxxx databases xxxx dependable xxx scalable xxx organizational xxxxxxxxxxx Normalization xx the xxxxxxx Database xxxxxxxxxxx unnormalized xxxxxxxx provided xx Books xxxx ID xxxxx Author xxxxx Publisher xxxxxxxxxxx Year xxxx Price xxxxx Normal xxxx NF xx calls xxx the xxxxxxx of xxxxxxxxx groups xxx making xxxx that xxx attributes xxxx atomic xxxxxx In xxxx scenario xxxx authors xx genres xxx given xxx one xxxx they xxxxxx be xxxxxxxxxxx across xxxx Upon xxxxxxxxxxxxx the xxxxx is xxxxx NF xxxx ID xxxxx Author xxxxx Publisher xxxxxxxxxxx Year xxxx Price xxxx column xxx has xxxx one xxxxx and xxxx row xx identified xx Book xx uniquely xxxxxx Normal xxxx NF xx ensures xxxx the xxxxx satisfies xx and xxxx all xxxxxxx fields xxx completely xxxxxxxxxxxx dependent xx the xxxxxxx key xxxxxxx Book xx identifies x book xxxxxxxx there xx no xxxxxxx dependency xxx Author xxx Genre xxx be xxxxxxxxxxx regarding xxxxx relationships xxxx books xxx tables xxx therefore xxxxxx Books xxxx ID xxxxx Publisher xxxxxxxxxxx Year xxxx Price xxxxxxx Book xx Author xxxxxx Book xx Genre xxxx schema xxxxxxxxxx that xxxxxxxxxxx like xxxxxxx and xxxxxx is xxxxxxxx linked xx every xxxx without xxxxxxxxxx Third xxxxxx Form xx NF xxxxxxxx that xxx table xx in xx and xxxxx is xx transitive xxxxxxxxxx In xxx schema xxxxxxxxx can xxxxxxxxx other xxxxxxxxxx like xxxxxxxxxxx Year xx prevent xxxx we xxxxx publishers xxxxx Book xx Title xxxxxxxxx ID xxxx Price xxxxxxx Book xx Author xxxxxx Book xx Genre xxxxxxxxxx Publisher xx Publisher xxxxxxxxxxx Year xxxx avoids xxxxxxx attributes xxxxxxx on xxxxx non-key xxxxxxxxxx Boyce-Codd xxxxxx Form xxxx BCNF xx a xxxx stringent xxxxxxx of xx where xxxx determinant xxxxxx be x candidate xxx For xxxxxxxx if xxxx uniquely xxxxxxxxxx Title xxx Author xxxx ISBN xxx to xx treated xx a xxxxxxxxx key xxx resultant xxxxxx is xxxxx ISBN xxxx ID xxxxx Publisher xx Price xxxxxxx Book xx Author xxxxxx Book xx Genre xxxxxxxxxx Publisher xx Publisher xxxxxxxxxxx Year xxxx layout xxxxxxxxxx that xxx the xxxxxxxxxx dependencies xxx well xxxxxxxx Functional xxxxxxxxxxxx at xxxxx StepIn xxx original xxxxxxxx Book xx Title xxxxxx Genre xxxxxxxxx Publication xxxx ISBN xxxxx In xx atomicity xx guaranteed xxx redundancy xxxxxx In xx dependencies xxxx Book xx Author xxx Book xx Genre xxx handled xx dividing xxxx individual xxxxxx In xx transitive xxxxxxxxxxxx like xxxxxxxxx Publication xxxx are xxxxxxxxxx by xxxxxx a xxxxxxxx Publisher xxxxx In xxxx extra xxxxxxxxxxxx such xx ISBN xxxxx Author xxx identified xxx reorganized xx that xxxx is x candidate xxx Advantages xxx Disadvantages xx Higher xxxxxx FormsThe xxxxxxx benefit xx attaining xxxxxx normal xxxxx like xx and xxxx is xxxxxxxxx data xxxxxxxxx By xxxxxxxxxxx redundancy xxx dependencies xxx database xx more xxxxxx and xxxxxx to xxxxxx Querying xxxx becomes xxxxxxx because xxxxxxxxxxxxx are xxxxxxxxxxxx and xxxx anomalies xxx reduced xxxxxxx benefit xx scalability xxxxxxx new xxxxxxx do xxx create xxxxxxxxxxx or xxxxxxxxxxxxx Silberschatz xx al xxxxx are xxxx possible xxxxxxxxxxxxx though xxxxxxx normalization xxxxx to xxxxxx several xxxxxxx tables xxxxx may xxxxxxxxxx queries xxx instance xxxxxxxx an xxxxxx book xxxxxx now xxxxxxxx joining xxxx tables xxxxx can xxxxxx performance xx extremely xxxxx databases xxxxxxxx over-normalization xxx occasionally xxxxxxxxxx database xxxxxx for xxxxxxxxx who xxxx simple xxxxxxxxx In xxxxx of xxxx concerns xxxxxx normal xxxxx normally xxxx advantages xxxxxxx than xxxxx disadvantages xx commercial xxxxxxxx design xxxxxxxxxx for xxxxxxxxxxxx that xxxxxxx accuracy xxxxxxxxxxx and xxxxxxxxxxx ConclusionNormalization xx an xxxxxxxxx function xx database xxxxxx as xx removes xxxxxxxxxx maintains xxxx integrity xxx facilitates xxxxxxxxx querying xxxxxxx normalizing xxx provided xxxxxxx database xx NF xx NF xxx BCNF xxx schema xx well-structured xxx robust xxxxxx normal xxxxx will xxxxxxxxx make xxx design xxxx complex xxx with xxxxxxxxx reliability xxx performance xxxxxxxxxx Normalization xx therefore xxxxx a xxx step xx ensuring xxxxxxxxx data xxxxxxxxxx within xxx information xxxxxx Reference xxxxxxxx R xxxxxxxx Functional xxxxxxxxxx in xxxx What xx types xxx examples xxxx https xxx guru xxx dbms-functional-dependency xxxx Peterson x December xxxx is xxxxxxxxxxxxx in xxxx SQL xx NF xx example xxxx https xxx guru xxx database-normalization xxxxxxxxxxxxxxxxxxxxxxxxx A xxxxx H x Sudarshan x Database xxxxxx concepts xx ed xxxxxxxxxxxPaying someone to do your computer assignment has become a practical solution for students managing tight deadlines, academic pressure, and personal responsibilities. 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