Introduction to Database System Entities of a given type are grouped into a(n): database. entity class. attribute. ER database. entity class. attribute. ER 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 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 change the name of a field ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to add new rows to a table? INSERT ALTER TABLE APPEND ADD ROW INSERT ALTER TABLE APPEND ADD ROW ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which command is used to remove a table from the database in SQL? DELETE TABLE ERASE TABLE UNATTACH TABLE DROP TABLE DELETE TABLE ERASE TABLE UNATTACH TABLE DROP TABLE ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Properties that describe the characteristics of entities are called: identifiers. attributes. relationships. entities. identifiers. attributes. relationships. entities. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The modify operation is likely to be done after All of these None of these Delete Insert Look-up All of these None of these Delete Insert Look-up ANSWER DOWNLOAD EXAMIANS APP
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