Introduction to Database System A tuple is a(n): column of a table. key of a table. two dimensional table. row of a table. column of a table. key of a table. two dimensional table. row of a table. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A logical schema None of these All of these is a standard way of organizing information into accessible parts describes how data is actually stored on disk is the entire database None of these All of these is a standard way of organizing information into accessible parts describes how data is actually stored on disk is the entire database ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A relational database management (RDBM) package manages data in more than one file at once. How does it organize these file? As relations both (a) and (b) tables tuple None of these relations both (a) and (b) tables tuple None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The DBMS ranked as being the "hardest to use" in the text is Microsoft's SQL Server. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System One solution to the multivalued dependency constraint problem is to: add a composite key. create a new theme. change the theme. split the relation into two relations, each with a single theme. add a composite key. create a new theme. change the theme. split the relation into two relations, each with a single theme. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A database management system might consist of application programs and a software package called AUTOFLOW FORTRAN TOTAL BPL AUTOFLOW FORTRAN TOTAL BPL ANSWER DOWNLOAD EXAMIANS APP
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