options include options such as file disposition as well as options that describe the format of the file. //INPUT DD DSN=LIBRARY.DATA.QTR1,DISP=SHR // DD DSN=LIBRARY.DATA.QTR2,DISP=SHR // DD ...
There are four ways to specify that a file is in UNIX System Services when you use the FILENAME statement or FILENAME function: You can also use these specifications in combination. For example, you ...