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# Relational algebra:A database records Invent Youself/tutorialoutletdotcom - PowerPoint PPT Presentation

FOR MORE CLASSES VISIT\nwww.tutorialoutlet.com\n\n\nRelational algebra (\nA database records information about athletes competing at the Olympics. An athlete competes for a particular country in one or more events. Events take place at a scheduled day and time in a particular venue. The result (rank) is recorded for all athletes in the final of the event. The medal (gold, silver or bronze) is also recorded for the medal winners in the event.\n

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### Relational algebra:A database records Invent Youself/tutorialoutletdotcom

FOR MORE CLASSES VISIT

www.tutorialoutlet.com

Relational algebra:A database records Invent Youself/tutorialoutletdotcom

Relational algebra:A database records information about athletes competing at the Olympics. An athlete competes for a particular country in one or more events

FOR MORE CLASSES VISIT

www.tutorialoutlet.com

Relational algebra (

A database records information about athletes competing at the Olympics. An athlete competes for a particular country in one or more events. Events take place at a scheduled day and time in a particular venue. The result (rank) is recorded for all athletes in the final of the event. The medal (gold, silver or bronze) is also recorded for the medal winners in the event.