Introduction to Database System If attribute A determines both attributes B and C, then it is also true that: C → A → B → (B,C) → C → A → B → (B,C) → ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A tuple is a(n): row of a table. two dimensional table. column of a table. key of a table. row of a table. two dimensional table. column of a table. key of a table. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Properties that describe the characteristics of entities are called: entities. attributes. identifiers. relationships. entities. attributes. identifiers. relationships. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System It is more accurate to define a _____ as a variety of different record types that are treated as a single unit Database None of these Flat File Record Table Database None of these Flat File Record Table ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The purpose of a database is to help people stop using spreadsheets. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A ____ Contains the smallest unit of meaningful data, so you might call it the basic building block for a data file. File structure Records Database Fields File structure Records Database Fields ANSWER DOWNLOAD EXAMIANS APP
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