Correct Answer : DLI-GHN
Explanation : 'GHN' code is used for Get Hold Next. Hold function specifies that we are going to update the segment after retrieval. The Get Hold Next function corresponds to the Get Next call.
Correct Answer : LANG
Explanation : The LANG parameter specifies the language in which the application program is written, e.g., COBOL.
Correct Answer : A file that contains the database records
Explanation : In an IMS DB system, a VSAM (Virtual Storage Access Method) dataset is a file that contains the database records. It is used to store the data for the database.
Correct Answer : The segment name which is being used for processing.
Explanation : The first 8 bytes of unqualified SSA holds the segment name which is being used for processing.