Introduction to Database System Two files may be joined into a third file if both (b) and (c) they have a field in common None of these they have a row in common they have no records with the same value in the common field both (b) and (c) they have a field in common None of these they have a row in common they have no records with the same value in the common field ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to changes data in a table? UPDATE INSERT BROWSE APPEND UPDATE INSERT BROWSE APPEND ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following command(s) is(are) used to recompile a stored procedure in SQL? MODIFY PROCEDURE None of the listed here ALTER PROCEDURE COMPILE PROCEDURE MODIFY PROCEDURE None of the listed here ALTER PROCEDURE COMPILE PROCEDURE ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A large computer information system maintains many different computer files. Which amongst them is called a perpetual file? Master file Update file Specialized file Log file Master file Update file Specialized file Log file ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The designer of a form includes prompts data both (a) and (b) None of these filed designators prompts data both (a) and (b) None of these filed designators ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, the _____ command is used to recompile a view DEFINE VIEW None of these CREATE VIEW ALTER VIEW COMPILE VIEW DEFINE VIEW None of these CREATE VIEW ALTER VIEW COMPILE VIEW ANSWER DOWNLOAD EXAMIANS APP
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