Introduction to Database System The main idea behind computer files is that it is convenient to access them create them arrange them store information together access them create them arrange them store information together ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System When performing a look-up operation using a form you enter the search value into the form you type the key in an entry line, and the correct form is displayed you look at each form sequentially until you see the one you want None of these All of these you enter the search value into the form you type the key in an entry line, and the correct form is displayed you look at each form sequentially until you see the one you want None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, the _____ command is used to recompile a view None of these ALTER VIEW CREATE VIEW DEFINE VIEW COMPILE VIEW None of these ALTER VIEW CREATE VIEW DEFINE VIEW COMPILE VIEW ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System To have a file hold a list, it is necessary to All of the listed here decide which fields will be used as sort or index keys identify the name, width and type of the fields of each record. identify the records in the list All of the listed here decide which fields will be used as sort or index keys identify the name, width and type of the fields of each record. identify the records in the list ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A database has data and relationships. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A data dictionary is a special file that contains the widths of all fields in all files the names of all fields in all files None of these All of these the data types of all fields in all files the widths of all fields in all files the names of all fields in all files None of these All of these the data types of all fields in all files ANSWER DOWNLOAD EXAMIANS APP
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