Leave a ticket on the helpdesk if you cant find what you need or have a request for a new lesson or blog
If more than one ERRMSG keywords are active then the first will be active, because only one error message will be displayed at a time.
...Logical file that combines more than one physical file.Update is not possible through JLF.
...This is used to specify rules for the Selection/Omission of records from a Physical File.
...OVRDTA keyword (field or record level) can be used to override the existing data contents of a field or record already on the display. OVRATR keyword (field or record level) can be used to override the existing display attributes of a field or record already on the display.
...By specifying the record level keyword UNSIGNED.
...Seton SFLNXTCHG keyword indicator and update the subfile record.
...Subfile record format(SFL), and subfile control record format(SFLCTL).
...At run time before displaying the record format.
...