final review

final review - Chapter 7 _A field that is common to two...

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Chapter 7 _______________A field that is common to two tables and is used to link tables, and this field is a primary key in one table and a foreign key in the other. A. foreign key b. Primary Key C. composite Key. A traditional file approach had no mechanism for tagging, retrieving, or manipulating data. True Traditional approach is inconvenient because of: a. program-data dependency b. High data redundancy C. low data integrity e. All of the above Data redundancy means duplication of data True Data integrity means accuracy of data True ________ is a field by which records are uniquely identified, where each record in the table must have a unique key value a. primary key b. foreign key c. composite key ___________ is Hypertext Transfer Protocol that is secure for confidential data exchange a. Secure domain b. HTTPS c. HTTP d. XML __________ is used to transmit whole files and is used in all downloads from Web sites, where any type of file can be transferred on a server for shared use. a. domain
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This note was uploaded on 08/14/2011 for the course BUS 101 taught by Professor Pavlou during the Spring '08 term at UC Riverside.

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final review - Chapter 7 _A field that is common to two...

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