# System Parameters

'+E' | Automatically Erase Related Segments

## Description

The '+E' parameter tells the system to automatically delete all the related segments of a multi-segmented key file when the file is deleted and/or re-initialized.

This will also delete both the ".dat" and ".idx" files for C-ISAM files when they are deleted. This parameter performs the same logic as specifying OPT="ALLSEG" on a REFILE or ERASE directive.

(The '+E' system parameter was added in PxPlus v6.30.)

## Default

On

(Defaulted to OFF in PxPlus prior v7.00, build 9163)

## See Also

REFILE Clear Record from File
ERASE Delete File/Directory from System