Introduction to Database System Because it contains a description of its own structure, a database is considered to be ________ . metadata compatible self-describing an application program described metadata compatible self-describing an application program described ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A tuple is a(n): two dimensional table. key of a table. row of a table. column of a table. two dimensional table. key of a table. row of a table. column of a table. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In the DBM approach, application programs perform the all of the listed here processing functions access control storage function all of the listed here processing functions access control storage function ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A file that is organized in uniform format is formally referred to as a _____ or a database file. Record None of these Database Document Structured data file Record None of these Database Document Structured data file ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following indicates the minimum number of entities that must be involved in a relationship? Maximum cardinality ERD Minimum cardinality Greater Entity Count (GEC) Maximum cardinality ERD Minimum cardinality Greater Entity Count (GEC) ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The PROJECT command will create new table that has more fields than the original table both of the listed here more rows than the original table none of the listed here more fields than the original table both of the listed here more rows than the original table none of the listed here ANSWER DOWNLOAD EXAMIANS APP
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