Introduction to Database System It is more accurate to define a _____ as a variety of different record types that are treated as a single unit Record Flat File Database Table None of these Record Flat File Database Table None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following refers to something that can be identified in the user's work environment, something that the users want to track? Relationship Identifier Entity Attribute Relationship Identifier Entity Attribute ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A relation is in this form if it is in BCNF and has no multivalued dependencies: second normal form. third normal form. fourth normal form. domain/key normal form. second normal form. third normal form. fourth normal form. domain/key normal form. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System An operation that will increase the length of a list is Modify Look-up All of the listed here Insert Modify Look-up All of the listed here Insert ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, the _____ command is used to recompile a view CREATE VIEW DEFINE VIEW ALTER VIEW COMPILE VIEW None of these CREATE VIEW DEFINE VIEW ALTER VIEW COMPILE VIEW None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A data dictionary is a special file that contains None of these the widths of all fields in all files All of these the data types of all fields in all files the names of all fields in all files None of these the widths of all fields in all files All of these the data types of all fields in all files the names of all fields in all files ANSWER DOWNLOAD EXAMIANS APP
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