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diff --git a/src/man/destroydb.1 b/src/man/destroydb.1 new file mode 100644 index 0000000000..ea49424545 --- /dev/null +++ b/src/man/destroydb.1 @@ -0,0 +1,134 @@ +.\" This is -*-nroff-*- +.\" XXX standard disclaimer belongs here.... +.\" $Header: /cvsroot/pgsql/src/man/Attic/destroydb.1,v 1.1 1996/11/14 10:16:32 scrappy Exp $ +.TH DESTROYDB UNIX 11/05/95 Postgres95 Postgres95 +.SH NAME +destroydb \(em destroy an existing database +.SH SYNOPSIS +.BR destroydb +[\c +.BR -a +system] +[\c +.BR -h +host] +[\c +.BR -p +port] +[dbname] +.SH DESCRIPTION +.IR Destroydb +destroys an existing database. To execute this command, the user must +be the database administrator, or DBA, for this database. +The program runs silently; no confirmation message will be displayed. +After the database is destroyed, a Unix shell prompt will reappear. +.PP +.IR Destroydb +is a shell script that invokes +.IR psql . +Hence, a +.IR postmaster +process must be running on the database server host before +.IR destroydb +is executed. In addition, the +.SM PGOPTION +and +.SM PGREALM +environment +variables will be passed on to +.IR psql +and processed as described in +.IR psql (1). +.PP +The optional argument +.IR dbname +specifies the name of the database to be destroyed. All references to +the database are removed, including the directory containing this +database and its associated files. +.IR Dbname +defaults to the value of the +.SM USER +environment variable. +.PP +.IR Destroydb +understands the following command-line options: +.TP 5n +.BR "-a" " system" +Specifies an authentication system +.IR "system" +(see +.IR introduction (1)) +to use in connecting to the +.IR postmaster +process. The default is site-specific. +.TP +.BR "-h" " host" +Specifies the hostname of the machine on which the +.IR postmaster +is running. Defaults to the name of the local host, or the value of +the +.SM PGHOST +environment variable (if set). +.TP +.BR "-p" " port" +Specifies the Internet TCP port on which the +.IR postmaster +is listening for connections. Defaults to 5432, or the value of the +.SM PGPORT +environment variable (if set). +.SH EXAMPLES +.nf +# destroy the demo database +destroydb demo +.fi +.nf +# destroy 5432 demo database using the postmaster on host eden, +# port using the Kerberos authentication system. +destroydb -a kerberos -p 5432 -h eden demo +.fi +.SH FILES +.TP 5n +\&$PGDATA/base/\fIdbname\fP +The location of the files corresponding to the database +.IR dbname . +.SH "SEE ALSO" +destroydb(l), +createdb(1), +initdb(1), +psql(1). +postmaster(1). +.SH DIAGNOSTICS +.TP 5n +.BI "Error: Failed to connect to backend (host=" "xxx" ", port=" "xxx" ")" +.IR Destroydb +could not attach to the +.IR postmaster +process on the specified host and port. If you see this message, +ensure that the +.IR postmaster +is running on the proper host and that you have specified the proper +port. If your site uses an authentication system, ensure that you +have obtained the required authentication credentials. +.TP +.BI "user \*(lq" "username" "\*(rq is not in \*(lqpg_user\*(rq" +You do not have a valid entry in the relation \*(lqpg_user\*(rq and +cannot do anything with Postgres at all; contact your Postgres site +administrator. +.TP +.BI "user \*(lq" "username" "\*(rq is not allowed to create/destroy databases" +You do not have permission to destroy databases; contact your Postgres +site administrator. +.TP +.BR "database \*(lqdbname\*(rq does not exist" +The database to be removed does not have an entry in the +\*(lqpg_database\*(rq class. +.TP +.BI "database \*(lq" "dbname" "\*(rq is not owned by you" +You are not DBA for the specified database. +.TP +.BI "database destroy failed on" " dbname" +An internal error occurred in +.IR psql +or the backend server. Contact your Postgres site administrator to +ensure that ensure that the files and database entries associated with +the database are completely removed. |