Mainframe, MVS and zOS Discussion

What is INVALID key in VSAM? And when do we need it?

In one of my programs, I've this:

READ IN-ILEA
INTO IN-RECORD
INVALID KEY
MOVE 'pass' TO WS-OUT

In above code, IN-FILE is a KSDS file, ORGANIZATION IS INDEXED and ACCESS IS RANDOM. With this code, when INVALID KEY will execute and what ...

Hi,

I also found you on google.