System Analysis and Design An appraisal, of a system's performance after it has been installed, is called system batch Processing review planning maintenance batch Processing review planning maintenance ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design In processing controls must be established in a system, in order to None of these Verify that all data have been processed block or trap faulty data from entry into processing prohibit tampering with information by unauthorized person All of these None of these Verify that all data have been processed block or trap faulty data from entry into processing prohibit tampering with information by unauthorized person All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design System Implementation Phase entails All of the listed here Pilot run System check outs Parallel runs All of the listed here Pilot run System check outs Parallel runs ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Data Definition Language (DDL) all of the listed here describes how data are structured in the data base specifies for the DBMS what is required; the techniques used to process data determine how data must be structured to produce the user's view all of the listed here describes how data are structured in the data base specifies for the DBMS what is required; the techniques used to process data determine how data must be structured to produce the user's view ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design An open rectangle None of these represents a process that transforms incoming data flow(s) into outgoing data flows is a data store-data at rest, or a temporary repository of data identifies data flow defines a source or destination of system data None of these represents a process that transforms incoming data flow(s) into outgoing data flows is a data store-data at rest, or a temporary repository of data identifies data flow defines a source or destination of system data ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Advantages of Relational Database Management systems are Flexibility, of relating different logical files All of these Data independence since it allows the database to grow by adding new attributes and relations. Security controls can be more easily implemented. None of these Flexibility, of relating different logical files All of these Data independence since it allows the database to grow by adding new attributes and relations. Security controls can be more easily implemented. None of these ANSWER DOWNLOAD EXAMIANS APP
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