Introduction to Database System Which of the following products was an early implementation of the relational model developed by E.F. Codd of IBM? IDMS R:base dBase-II DB2 IDMS R:base dBase-II DB2 ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System An audit trail is the recorded history of operations performed on a file is used to make back-up copies can be used to restore lost information All of the listed here is the recorded history of operations performed on a file is used to make back-up copies can be used to restore lost information All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Characteristic(s) of a distributed MIS structure is a multiprocessing environment All of these None of these computers supporting local DP operations interactive sharing of the workload a multiprocessing environment All of these None of these computers supporting local DP operations interactive sharing of the workload ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The data dictionary tells the DBMS All of the listed here what attribute are possessed by the data what these files contain what files are in the database All of the listed here what attribute are possessed by the data what these files contain what files are in the database ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The database administration function includes application programming database access planning computer operations management All of these None of these application programming database access planning computer operations management All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In the DBM approach, application programs perform the all of the listed here processing functions access control storage function all of the listed here processing functions access control storage function ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS