Introduction to Database System A relation in this form is free of all modification anomalies. First normal form Domain/key normal form Second normal form Third normal form First normal form Domain/key normal form Second normal form Third normal form ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A file that is organized in uniform format is formally referred to as a _____ or a database file. Structured data file Document Record Database None of these Structured data file Document Record Database None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command(s) is(are) used to redefine an index's future storage allocation DO INDEX ALTER INDEX MODIFY INDEX REDEFINE INDEX None of these DO INDEX ALTER INDEX MODIFY INDEX REDEFINE INDEX None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The logical data structure with a one-to-many relationship is a tree relational chain network tree relational chain network ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System If the record management system allows you to edit values before they are recorded on disk, you can change the name of a field All of the listed here change the width of a field correct spelling changes before they are recorded change the name of a field All of the listed here change the width of a field correct spelling changes before they are recorded ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System An entity is something that can be identified in the user's work environment; something that the users want to track. False True False True ANSWER DOWNLOAD EXAMIANS APP
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