MainFrame

Top 50 Mainframe Interview Questions & Answers

1. What is DRDA ? DRDA stands for Distributed Relational Database Architecture. DRDA is a connection protocol for relational database…

1 month ago

Top 50 CICS Interview Questions & Answers

1. What is CICS ? CICS stands for Customer Information Control System and happens to be software that monitors telecommunications…

1 month ago