There are two ways to edit BTEQ scripts and run files:
| BTEQ State | Command |
|---|---|
| Invoked | Use the TSO command to access a mainframe-attached system editor, or the OS command to access a workstation-attached system editor. |
| Not Invoked | Use any available system editor. |
Do not use an editor that introduces line numbers into the file.
When editing a script or run file from within BTEQ, it might be necessary to increase the size of the region in use for the TSO command to succeed.