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 report generator is used to update files data entry print files on paper all of the listed here update files data entry print files on paper all of the listed here ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System For some relations, changing the data can have undesirable consequences called: normal forms. modification anomalies. referential integrity constraints. transitive dependencies. normal forms. modification anomalies. referential integrity constraints. transitive dependencies. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, the _____ command is used to recompile a view None of these CREATE VIEW COMPILE VIEW ALTER VIEW DEFINE VIEW None of these CREATE VIEW COMPILE VIEW ALTER VIEW DEFINE VIEW ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System An audit trail can be used to restore lost information is the recorded history of operations performed on a file is used to make back-up copies All of the listed here can be used to restore lost information is the recorded history of operations performed on a file is used to make back-up copies All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which command is used to select distinct subject (SUB) from the table (BOOK)? All of these SELECT DISTINCT SUB FROM BOOK SELECT SUB FROM BOOK None of these SELECT ALL FROM BOOK All of these SELECT DISTINCT SUB FROM BOOK SELECT SUB FROM BOOK None of these SELECT ALL FROM BOOK ANSWER DOWNLOAD EXAMIANS APP
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