Introduction to Database System Which command is used to remove a table from the database in SQL? UNATTACH TABLE DROP TABLE DELETE TABLE ERASE TABLE UNATTACH TABLE DROP TABLE DELETE TABLE ERASE TABLE ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A report form both (a) and (b) None of these is used during report generation to format data appears on the computer monitor during data entry All of these both (a) and (b) None of these is used during report generation to format data appears on the computer monitor during data entry All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In a _____ a parent record type can be linked to one or more "child" record types, but a child record type can have only one parent. Network database Hierarchical database Relational database Distributed database Network database Hierarchical database Relational database Distributed database ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In a relation, the order of the rows matters. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System When designing a database, first identify the entities, then determine the attributes, and finally establish the relationships. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is not an advantage of the data-base approach? increased security ability to associate related data elimination of the data redundancy All of these program/data independence increased security ability to associate related data elimination of the data redundancy All of these program/data independence ANSWER DOWNLOAD EXAMIANS APP
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