⟩ What is an IMS Database?
A Database is a collection of related data items organized in a way that can be processed by application programs.
A Database is a collection of related data items organized in a way that can be processed by application programs.
What is the index set?
What is a CA, control area?
What is the catalog?
In the COBOL SELECT statement for a KSDS what are the three possibilities for ACCESS?
What is the purpose of the FILE STATUS clause in the SELECT statement?
What is a VSAM slot?
What is File Status in VSAM?
Name some common VSAM error conditions and codes?
If you wish to use the REWRITE command haw must the VSAM file be opened?
What is the COBOL RECORD KEY clause?