Task #2 – NormalizationIn the lecture, we discussed normalization. The two datasets below are not normalized yet, so we should normalize the datasets into 3NF tables. Show the normalization steps for each dataset using the format provided in the example. Example) 1 NF:PROJECT (ProjectNum, Proj_Name, Start_Date, Emp_Num, Emp_Name, Job_Class) 2 NF:PROJECT (ProjectNum, Proj_Name, Start_Date) EMP(Emp_Num, Emp_Name, Job_Class) 3 NF:PROJECT (ProjectNum, Proj_Name, Start_Date) EMP(Emp_Num, Emp_Name, Job_Class) ** Bold and underline the primary key Dataset #1 (Attribute names are in the first column) ATTRIBUTENAMESTU NUMSTU LNAMESTU_MAJORDEPT CODEDEPT NAMEDEPT PHONECOLLEGE NAMEADVISOR_LNAMEADVISOR_PHONESTU GPASAMPLE VALUE SAMPLE VALUE SAMPLE VALUE SAMPLE VALUE SAMPLE VALUEADVISOR OFFICE T201ADVISOR BLDG Torre Building21153.8775JuniorSTU_HOURSSTU_CLASS211343StephanosAccountingACCTAccounting4356Business AdminGrastrand200128SmithAccountingACCTAccounting4356Business AdminGrastrandT201Torre Building21152.7845Sophomore199876JonesMarketingMKTGMarketing4378Business AdminGentryT228Torre Building21232.31117Senior198648OrtizMarketingMKTGMarketing4378Business AdminTilleryT356Torre Building2159113Senior223456McKulskiStatisticsMATHMathematics3420rts & SciencesChenJ331Jones Building3.58Junior

Normalization is a process of organizing data in a database. It is a method used to organize data…

Task #2 – Normalization In the lecture, we discussed normalization. The two datasets below are not normalized yet, so we should normalize the datasets into 3NF tables. Show the normalization steps for each dataset using the format provided in the example. Example) 1 NF: PROJECT (ProjectNum, Proj_Name, Start_Date, Emp_Num, Emp_Name, Job_Class) 2 NF: PROJECT (ProjectNum, Proj_Name, Start_Date) EMP(Emp_Num, Emp_Name, Job_Class) 3 NF: PROJECT (ProjectNum, Proj_Name, Start_Date) EMP(Emp_Num, Emp_Name, Job_Class) ** Bold and underline the primary key Dataset #1 (Attribute names are in the first column)

Task #2 – Normalization In the lecture, we discussed normalization. The two datasets below are not normalized yet, so we should normalize the datasets into 3NF tables. Show the normalization steps for each dataset using the format provided in the example. Example) 1 NF: PROJECT (ProjectNum, Proj_Name, Start_Date, Emp_Num, Emp_Name, Job_Class) 2 NF: PROJECT (ProjectNum, Proj_Name, Start_Date) EMP(Emp_Num, Emp_Name, Job_Class) 3 NF: PROJECT (ProjectNum, Proj_Name, Start_Date) EMP(Emp_Num, Emp_Name, Job_Class) ** Bold and underline the primary key Dataset #1 (Attribute names are in the first column)

Oracle 12c: SQL

3rd Edition

ISBN:9781305251038

Author:Joan Casteel

Publisher:Joan Casteel

Chapter1: Overview Of Database Concepts

Section: Chapter Questions

Problem 14MC: A unique identifier for a data row that consists of more than one field is commonly called...

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dentify appropriate data type to be used for all attributes and set primary key. stu_id Stu-name S SN prof_name Student mentor Professor He major GPA prof_dept Else downvote for copy and wrong Querry
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A unique identifier for a data row that consists of more than one field is commonly called a: primary plus key composite primary key foreign key none of the above
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A unique identifier for a data row that consists of more than one field is commonly called a:a. primary plus keyb. composite primary keyc. foreign keyd. none of the above
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LX SQLLuery1.sql - ML-RefVm-820127.AdventureWorks2017 (ML-RefVm-820127student (57))* - Microsoft SQL Server Management Studio (Administrator) File Edit View Query Project Tools Window Help