Introduction to Database System The on-line, softcopy display a customer's charge account to respond to an inquiry is an examples of a forecasting report on demand report regularly scheduled report exception report forecasting report on demand report regularly scheduled report exception report ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A logical schema describes how data is actually stored on disk is the entire database All of these is a standard way of organizing information into accessible parts None of these describes how data is actually stored on disk is the entire database All of these is a standard way of organizing information into accessible parts None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System An entity class is a collection of entities and is described by the structure of the entities in that class. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to remove a stored function from the database? DELETE FUNCTION DROP FUNCTION REMOVE FUNCTION None of these ERASE FUNCTION DELETE FUNCTION DROP FUNCTION REMOVE FUNCTION None of these ERASE FUNCTION ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System 1:1, 1:N and N:M relationships are also known as HAS-A relationships. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In the DBM approach, application programs perform the all of the listed here processing functions storage function access control all of the listed here processing functions storage function access control ANSWER DOWNLOAD EXAMIANS APP
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