p4 graph purge-refhist (graph)

Delete refhist records for a repo.

Syntax

p4 graph purge-refhist -n repo [-B date] [-y]

Syntax conventions

Description

The command deletes reference history records for a repo. These are for references that are already removed from the ref table.

Options

-n	The repo name, with the .git suffix. For example, //graphdepot1/repoA.git
-B	Limits the deletion of reference history to records prior to the specified date, preserving more recent records.
-y	By default, the command displays a preview of the results. To execute the operation, include the -y option.

Usage notes

Can File Arguments Use Revision Specifier?	Can File Arguments Use Revision Range?	Minimal Access Level Required
N/A	N/A	Either repo admin, based on p4 grant-permission (graph), or the owner of the repo.

Example

See Delete a repo and free the used storage in the Work with Git in Helix Core Server Administrator Guide.

Related commands

To delete records of orphaned objects from the object table.	p4 graph gc (graph)
To recompute object refcounts in the object table.	p4 graph recompute-refcnts (graph)