System Analysis and Design Data manipulation language (DML) specifies for the DBMS what is required; the techniques used to process data all of the listed here describes how data are structured in the data base determine how data must be structured to produce the user's view specifies for the DBMS what is required; the techniques used to process data all of the listed here describes how data are structured in the data base determine how data must be structured to produce the user's view ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Data dictionary contains detail of data flows None of these data structures data stores All of these data flows None of these data structures data stores All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Backup and recovery procedures are primarily implemented to None of these to show different versions of data and programs All of these to provide data redundancy handle the contingency when a file gets corrupted None of these to show different versions of data and programs All of these to provide data redundancy handle the contingency when a file gets corrupted ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The model base cannot be prepared until the MIS staff has been acquired and organized both (a) and (b) the preparation of physical facilities the computer has been selected None of these the MIS staff has been acquired and organized both (a) and (b) the preparation of physical facilities the computer has been selected None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design In data-flow diagrams, an originator or receiver of the data is usually designated by a square box a rectangle a circle None of these an arrow a square box a rectangle a circle None of these an arrow ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Tracing, of any input record or process, performed on a system, back to its original source, is an conversion None of these report generation audit trial batch processing conversion None of these report generation audit trial batch processing ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS