BU486 Lecture Notes - Lecture 8: Enterprise Resource Planning, Social Security Number, Data Warehouse
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Registration number, relationship number, dana halsey is chair of the purebred marmoset society, which maintains a database of registered purebred marmosets and their breeding history. One table will store the name, birthdate, and other characteristics of all of the marmosets that have been registered. Each marmoset is uniquely identified by a registration number. A second table will contain data that link each marmoset to its male and female parents by means of their registration numbers. The primary key in the second table is: name, date of birth. 51) scuz bootes has been doing custom choppers, piercings, and tattoos for over thirty years. This is an example of what type of problem in the existing records: entity integrity, update anomaly, referential integrity, insert anomaly, scuz bootes has been doing custom choppers, piercings, and tattoos for over thirty years. As you read through the records, you notice that some describe multiple services.