Introduction to Database System To have a file hold a list, it is necessary to identify the name, width and type of the fields of each record. All of the listed here identify the records in the list decide which fields will be used as sort or index keys identify the name, width and type of the fields of each record. All of the listed here identify the records in the list decide which fields will be used as sort or index keys ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A database management system might consist of application programs and a software package called TOTAL BPL FORTRAN AUTOFLOW TOTAL BPL FORTRAN AUTOFLOW ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Entities of a given type are grouped into a(n): entity class. attribute. ER database. entity class. attribute. ER database. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A good query system None of these allows non-programmers to access information stored in a database can be accessed only by data processing professionals both (a) and (b) can accept English language commands None of these allows non-programmers to access information stored in a database can be accessed only by data processing professionals both (a) and (b) can accept English language commands ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which of the following is not a data Manipulation Language Commands? DELETE UPDATE CREATE SELECT DELETE UPDATE CREATE SELECT ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The on-line, softcopy display a customer's charge account to respond to an inquiry is an examples of a on demand report forecasting report exception report regularly scheduled report on demand report forecasting report exception report regularly scheduled report ANSWER DOWNLOAD EXAMIANS APP
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