Introduction to Database System An attribute describes the entity's characteristics. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following command(s) is(are) used to recompile a stored procedure in SQL? None of the listed here ALTER PROCEDURE MODIFY PROCEDURE COMPILE PROCEDURE None of the listed here ALTER PROCEDURE MODIFY PROCEDURE COMPILE PROCEDURE ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A _____ means that one record in a particular record type is related to only one record of another record type. None of these Many-to-many relationship One-to-many relationship Many-to-one relationship One-to-one relationship None of these Many-to-many relationship One-to-many relationship Many-to-one relationship One-to-one relationship ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A relation in this form is free of all modification anomalies. Domain/key normal form Second normal form Third normal form First normal form Domain/key normal form Second normal form Third normal form First normal form ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System If you want to organize a file in multiple ways, it is better to _____ the data rather than to sort it. Delete Index Update Sort Key None of these Delete Index Update Sort Key None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System If a piece of data is stored in two places in the database, then it can be more easily accessed storage space is wasted changing the data is one spot will cause data inconsistency both (a) and (b) None of these it can be more easily accessed storage space is wasted changing the data is one spot will cause data inconsistency both (a) and (b) None of these ANSWER DOWNLOAD EXAMIANS APP
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