FEXIST

FEXIST

Verifies the existence of an external file associated with a fileref and returns a value

OS/390 specifics: fileref

Syntax
See Also

Syntax

FEXIST(fileref)

fileref: identifies an external file. Under OS/390, it can be a fileref or any valid DDname that has been previously associated with an external file using either a TSO ALLOCATE command or a JCL DD statement.

See Also