.\"
.\" This program is free software; you can redistribute it and/or modify
.\" it under the terms of the GNU General Public License as published by
.\"
.\" This program is free software; you can redistribute it and/or modify
.\" it under the terms of the GNU General Public License as published by
Read preferences data from \fIPATH\fR, replacing (unrecoverably) the
current settings.
This should normally only be done while the server is not running.
.IP
If the server is running then it may hang while the undump completes.
.TP
Read preferences data from \fIPATH\fR, replacing (unrecoverably) the
current settings.
This should normally only be done while the server is not running.
.IP
If the server is running then it may hang while the undump completes.
.TP
Recompute aliases without dumping or undumping the databases.
Under normal circumstances this is never necessary.
.TP
Recompute aliases without dumping or undumping the databases.
Under normal circumstances this is never necessary.
.TP
Remove tracks with no associated path when undumping or when
recomputing aliases.
In normal use such tracks are all aliases.
.TP
Remove tracks with no associated path when undumping or when
recomputing aliases.
In normal use such tracks are all aliases.
.TP
It has an end marker so truncated inputs will also be rejected.
.PP
The input or output file must be a regular file, as it may be rewound
It has an end marker so truncated inputs will also be rejected.
.PP
The input or output file must be a regular file, as it may be rewound
The server performs normal database recovery on startup.
However if the database needs normal recovery before an undump can succeed and
you don't want to start the server for some reason then the
The server performs normal database recovery on startup.
However if the database needs normal recovery before an undump can succeed and
you don't want to start the server for some reason then the
operation is available for this purpose.
No other process should be accessing the database at the time.
.PP
operation is available for this purpose.
No other process should be accessing the database at the time.
.PP