Type of name or specification for physical and logical files (position 17)
For physical files, type a value in this position to identify the type of name. For logical files, type a value to identify the type of specification. If you specify a name type, the name is specified in positions 19 through 28.
The valid entries for physical files are:
- Entry
- Meaning
- R
- Record format name
- Blank
- Field name
- K
- Key field name
Note: Specify only one R because a physical file can contain
only one record format.
The valid entries for logical files are:
- Entry
- Meaning
- R
- Record format name
- J
- Join specification
- Blank
- Field name or select/omit AND condition
- K
- Key field name
- S
- Select field name
- O
- Omit field name