Operations Research : Applications and Algorithms
Operations Research : Applications and Algorithms
4th Edition
ISBN: 9780534380588
Author: Wayne L. Winston
Publisher: Brooks Cole
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Fundamentals of Big Data Analytics
Big data analytics is the process of using advanced analyzing techniques against huge variant data sets to uncover hidden pattern or knowledge. It helps in organization's decision making process. Big data can be organized in any of the following formats.
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What are the SQL query commands to create the tables (attached) with appropriate attributes and data types together with primary keys, foreign keys, relationships and constraints.

|(1,1) (0,N) SCHOOL DEPARTMENT H has- < SCHOOL_CODE DEPARTMENT ID PK DEPARTMENT_ID FK DEPARTMENT NAME (1,1) employs (1,N) PROFESSOR PROF NUM PK DEPARTMENT_ID FK PROF LASTNAME PROF_FIRSTNAME (1,1) teaches
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Transcribed Image Text:|(1,1) (0,N) SCHOOL DEPARTMENT H has- < SCHOOL_CODE DEPARTMENT ID PK DEPARTMENT_ID FK DEPARTMENT NAME (1,1) employs (1,N) PROFESSOR PROF NUM PK DEPARTMENT_ID FK PROF LASTNAME PROF_FIRSTNAME (1,1) teaches
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