>Description</H2
><P
>   <SPAN
CLASS="APPLICATION"
>pg_dumpall</SPAN
> is a utility for writing out
   (<SPAN
CLASS="QUOTE"
>"dumping"</SPAN
>) all <SPAN
CLASS="PRODUCTNAME"
>PostgreSQL</SPAN
> databases
   of a cluster into one script file.  The script file contains
   <ACRONYM
CLASS="ACRONYM"
>SQL</ACRONYM
> commands that can be used as input to <A
HREF="app-psql.html"
><SPAN
CLASS="APPLICATION"
>psql</SPAN
></A
> to restore the databases.  It does this by
   calling <A
HREF="app-pgdump.html"
>pg_dump</A
