The JOINKEYS File Match utility help in comparing two files. JOINKEYS File Match operation is controlled by JOINKEYS, JOIN, and…
The OUTFIL control statement describes the output file(s) and the processing to be done on the output records. OUTFIL processing…
The MERGE control statement must be used when a merge operation is to be performed; this statement describes the control…
The INREC control statements allow users to reformat an input record before processing. The user can Define the parts of…
GDG Stands for ‘Generation data group’ & is used to catalog a group of datasets that have common and similar…
COUNT function can be used to print messages containing the count of records in a data set. It can also…
ACCEPT parameter is an OUTFIL option that limit the number of input records accepted for OUTFIL processing. A record is…
IFTRAIL parameter is used to update count and total values in an existing trailer (last) record to reflect the actual…
Two types of abend codes, user abends and system abends (S0C Abends). User abends format is Unnnn, where nnnn is a decimal…
TIME parameter specifies the maximum amount of time that step may use the processor or to find out through messages…