Flashcards
Managing Digital Data Review
Flashcards do conjunto (10)
- 1E-commerceconducting business transactions - generally financial transactions - online
- 2Persistent Datadata that are very rarely modified; this means the information stored within the database, disk or tape is not changed, except for special occasions
- 3Database Management Systema combination of software and data
- 4Databasea structured set of data
- 5Dataraw facts
- 6Informationdata that has been organized to help us answer questions and solve problems
- 7Information Systemhelps users organize and analyze data
- 8Big Datais a broad term for data sets so large or complex that traditional data processing applications are inadequate
- 9Spreadsheetan interactive computer application program for organization, analysis and storage of data in tabular form
- 10Primary Keya key in a relational database that is unique for each record. It is a unique identifier, such as a driver license number or telephone number. A relational database must always have one and only one primary key. Primary keys typically appear as columns in relational database tables.
Informações
- Descrição
- Information system and digital data vocabulary review
- Criado por
- Shannon Anderson-Rush
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