xcat-core/xCAT-client-2.0/share/man/man1/tabdump.1

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.IX Title "TABDUMP.1 1"
.TH TABDUMP.1 1 "2008-02-20" "perl v5.8.8" "User Contributed Perl Documentation"
.SH "NAME"
\&\fBtabdump\fR \- display a database table in csv format.
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
\&\fItabdump [\-d] [table]\fR
.PP
\&\fItabdump [? | \-h | \-\-help]\fR
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
The tabdump command displays the header and all the rows of the specified table in \s-1CSV\s0 (comma separated values) format.
Only one table can be specified.  If no table is specified, the list of existing
tables will be displayed.
.SH "OPTIONS"
.IX Header "OPTIONS"
\&\fB\-?|\-h|\-\-help\fR    Display usage message.
.PP
\&\fB\-d\fR              Show descriptions of the tables, instead of the contents of the tables.  If a table name is also specified, descriptions of the columns (attributes) of the table will be displayed.  Otherwise, a summary of each table will be displayed.
.SH "RETURN VALUE"
.IX Header "RETURN VALUE"
0 The command completed successfully.
.PP
1 An error has occurred.
.SH "EXAMPLES"
.IX Header "EXAMPLES"
1. To display the contents of the site table:
.PP
.Vb 1
\&  tabdump site
.Ve
.PP
2. To see what tables exist in the xCAT database:
.PP
.Vb 1
\&  tabdump
.Ve
.PP
3. To back up all the xCAT database tables:
.PP
.Vb 2
\&  mkdir -p /tmp/xcatdb.backup
\&  for i in `tabdump`;do echo "Dumping $i..."; tabdump $i > /tmp/xcatdb.backup/$i.csv; done
.Ve
.PP
4. To display a summary description of each table:
.PP
.Vb 1
\&  tabdump -d
.Ve
.PP
5. To display a description of each column in the nodehm table:
.PP
.Vb 1
\&  tabdump -d nodehm
.Ve
.SH "FILES"
.IX Header "FILES"
/opt/xcat/sbin/tabdump
.SH "NOTES"
.IX Header "NOTES"
This command is part of the xCAT software product.