1 #!/usr/local/bin/perl -w
3 #-----------------------------------------------------
4 # $Id: sql_translator.pl,v 1.2 2002-03-21 18:50:53 dlc Exp $
5 #-----------------------------------------------------
6 # Copyright (C) 2002 Ken Y. Clark <kycl4rk@users.sourceforge.net>,
7 # darren chamberlain <darren@cpan.org>
9 # This program is free software; you can redistribute it and/or
10 # modify it under the terms of the GNU General Public License as
11 # published by the Free Software Foundation; version 2.
13 # This program is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 # General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program; if not, write to the Free Software
20 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
22 # -------------------------------------------------------------------
28 use vars qw( $VERSION );
29 $VERSION = sprintf "%d.%02d", q$Revision: 1.2 $ =~ /(\d+)\.(\d+)/;
31 my $from; # the original database
32 my $to; # the destination database
33 my $help; # show POD and bail
34 my $stdin; # whether to read STDIN for create script
35 my $no_comments; # whether to put comments in out file
36 my $verbose; # whether to print progress/debug
39 # Get options, explain how to use the script if necessary.
42 'f|from|parser=s' => \$from,
43 't|to|producer=s' => \$to,
45 'v|verbose' => \$verbose,
46 'no_comments' => \$no_comments,
49 my @files = @ARGV; # the create script for the original db
51 pod2usage(1) if $help;
52 pod2usage(2) unless $from && $to && @files;
55 # If everything is OK, translate file(s).
57 my $translator = SQL::Translator->new;
58 $translator->parser($from);
59 $translator->producer($to);
61 for my $file (@files) {
62 my $output = $translator->translate($file)
63 or die "Error: " . $translator->error;
64 print "Output:\n", $output;
68 #-----------------------------------------------------
69 # It is not all books that are as dull as their readers.
71 #-----------------------------------------------------
75 sql_translator.pl - convert schema to Oracle syntax
79 ./sql_translator.pl -h|--help
81 ./sql_translator.pl -f|--from mysql -t|--to oracle [options] file
85 -v|--verbose Print debug info to STDERR
86 --no-comments Don't include comments in SQL output
90 Part of the SQL Fairy project (sqlfairy.sourceforge.net), this script
91 will try to convert any database syntax for which it has a grammar
92 into some other format will accept.
96 Ken Y. Clark, kclark@logsoft.com
100 perl(1), SQL::Transport.