WARNING : YOU MUST DO THE FOLLOWING IF YOU EXPECT THE MAIN-BRANCH TO WORK.
* install MARC::Record package, from cpan or sourceforge
* OVERWRITE File.pm and USMARC.pm. The original misses 1 functionnality we absolutly need in koha (reading a MARC from a variable, not from a file). Thanks to Steve, who modified MARC::Record.
* modify your DB by adding marcschema.sql tables
* populate new tables by launching fill_usmarc.pl
Then, it should work...
What works exactly will come in the next commit, in a few minuts (hitchcock suspens...)
--- /dev/null
+package MARC::File;
+
+=head1 NAME
+
+MARC::File - Base class for files of MARC records
+
+=cut
+
+use 5.6.0;
+use strict;
+use integer;
+use vars qw( $VERSION $ERROR );
+
+=head1 VERSION
+
+Version 0.93
+
+ $Id$
+
+=cut
+
+our $VERSION = '0.93';
+
+=head1 SYNOPSIS
+
+ use MARC::File::USMARC;
+
+ my $file = MARC::File::USMARC->in( $filename );
+
+ while ( my $marc = $file->next() ) {
+ # Do something
+ }
+ $file->close();
+ undef $file;
+
+=head1 EXPORT
+
+None.
+
+=head1 METHODS
+
+=head2 in()
+
+Opens a file for input.
+
+=cut
+
+sub in {
+ my $class = shift;
+ my $filename = shift;
+
+ my $self = {
+ filename => $filename,
+ };
+
+ bless $self, $class;
+
+ if ( !open( $self->{fh}, "<", $filename ) ) {
+ undef $self;
+ $MARC::File::ERROR = "Couldn't open $filename: $!";
+ }
+
+ return $self;
+} # new()
+
+sub indata {
+ my $class = shift;
+ my $data = shift;
+
+ my $self = {
+ fh => '',
+ data => $data,
+ pointer => 0,
+ };
+
+ bless $self, $class;
+
+# if ( !open( $self->{fh}, "<", $filename ) ) {
+# undef $self;
+# $MARC::File::ERROR = "Couldn't open $filename: $!";
+# }
+
+ return $self;
+} # new()
+
+sub out {
+ die "Not yet written";
+}
+
+=head2 next()
+
+Reads the next record from the file handle passed in.
+
+=cut
+
+sub next {
+ my $self = shift;
+
+ my $rec = $self->_next();
+
+ return $rec ? $self->decode($rec) : undef;
+}
+
+=head2 skip
+
+Skips over the next record in the file. Same as C<next()>,
+without the overhead of parsing a record you're going to throw away
+anyway.
+
+Returns 1 or undef.
+
+=cut
+
+sub skip {
+ my $self = shift;
+
+ my $rec = $self->_next();
+
+ return $rec ? 1 : undef;
+}
+
+sub close {
+ my $self = shift;
+
+ close( $self->{fh} );
+ delete $self->{fh};
+
+ return;
+}
+
+sub _unimplemented() {
+ my $self = shift;
+ my $method = shift;
+
+ warn "Method $method must be overridden";
+}
+
+sub write { $_[0]->_unimplemented("write"); }
+sub decode { $_[0]->_unimplemented("decode"); }
+
+# NOTE: _gripe can be called as an object method, or not. Your choice.
+sub _gripe(@) {
+ if ( @_ ) {
+ shift if ref($_[0]) =~ /^MARC::File/; # Skip first parm if it's a $self
+ $ERROR = join( "", @_ );
+ }
+
+ return undef;
+}
+
+1;
+
+__END__
+
+=head1 RELATED MODULES
+
+L<MARC::Record>
+
+=head1 TODO
+
+=over 4
+
+=item * C<out()> method
+
+We only handle files for input right now.
+
+=back
+
+=cut
+
+=head1 LICENSE
+
+This code may be distributed under the same terms as Perl itself.
+
+Please note that these modules are not products of or supported by the
+employers of the various contributors to the code.
+
+=head1 AUTHOR
+
+Andy Lester, E<lt>marc@petdance.comE<gt> or E<lt>alester@flr.follett.comE<gt>
+
+=cut
+
--- /dev/null
+package MARC::File::USMARC;
+
+=head1 NAME
+
+MARC::File::USMARC - USMARC-specific file handling
+
+=cut
+
+use 5.6.0;
+use strict;
+use integer;
+use vars qw( $VERSION $ERROR );
+
+=head1 VERSION
+
+Version 0.93
+
+ $Id$
+
+=cut
+
+our $VERSION = '0.93';
+
+use MARC::File;
+our @ISA = qw( MARC::File );
+
+use MARC::Record qw( LEADER_LEN );
+use constant SUBFIELD_INDICATOR => "\x1F";
+use constant END_OF_FIELD => "\x1E";
+use constant END_OF_RECORD => "\x1D";
+use constant DIRECTORY_ENTRY_LEN => 12;
+
+=head1 SYNOPSIS
+
+ use MARC::File::USMARC;
+
+ my $file = MARC::File::USMARC::in( $filename );
+
+ while ( my $marc = $file->next() ) {
+ # Do something
+ }
+ $file->close();
+ undef $file;
+
+=head1 EXPORT
+
+None.
+
+=head1 METHODS
+
+=for internal
+
+Internal function to get the next raw record out of a file.
+
+=cut
+
+sub _next {
+ my $self = shift;
+
+ if ($self->{fh}) {
+ my $fh = $self->{fh};
+
+ my $reclen;
+
+ read( $fh, $reclen, 5 )
+ or return $self->_gripe( "Error reading record length: $!" );
+
+ $reclen =~ /^\d{5}$/
+ or return $self->_gripe( "Invalid record length \"$reclen\"" );
+ my $usmarc = $reclen;
+ read( $fh, substr($usmarc,5), $reclen-5 )
+ or return $self->_gripe( "Error reading $reclen byte record: $!" );
+
+ return $usmarc;
+ } elsif (defined($self->{data})) {
+ my $data=$self->{data};
+ my $pointer=$self->{pointer};
+ my $reclen;
+ $reclen=substr($data,$pointer,5);
+ $reclen=~/^\d{5}$/
+ or return $self->_gripe( "Invalid record length \"$reclen\"" );
+ my $usmarc=substr($data,$pointer,$reclen);
+ $self->{pointer}=$pointer+$reclen;
+ return $usmarc;
+ }
+}
+
+=head2 decode()
+
+Constructor for handling data from a USMARC file. This function takes care of all
+the tag directory parsing & mangling.
+
+Any warnings or coercions can be checked in the C<warnings()> function.
+
+=cut
+
+sub decode {
+ my $text = shift;
+ $text = shift if (ref($text)||$text) =~ /^MARC::File/;
+
+ my $marc = MARC::Record->new();
+
+ # Check for an all-numeric record length
+ ($text =~ /^(\d{5})/)
+ or return $marc->_gripe( "Record length \"", substr( $text, 0, 5 ), "\" is not numeric" );
+
+ my $reclen = $1;
+ ($reclen == length($text))
+ or return $marc->_gripe( "Invalid record length: Leader says $reclen bytes, but it's actually ", length( $text ) );
+
+ $marc->leader( substr( $text, 0, LEADER_LEN ) );
+ my @fields = split( END_OF_FIELD, substr( $text, LEADER_LEN ) );
+ my $dir = shift @fields or return _gripe( "No directory found" );
+
+ (length($dir) % 12 == 0)
+ or return $marc->_gripe( "Invalid directory length" );
+ my $nfields = length($dir)/12;
+
+ my $finalfield = pop @fields;
+ # Check for the record terminator, and ignore it
+ ($finalfield eq END_OF_RECORD)
+ or $marc->_warn( "Invalid record terminator: \"$finalfield\"" );
+
+ # Walk thru the directories, and shift off the fields while we're at it
+ # Shouldn't be any non-digits anywhere in any directory entry
+ my @directory = unpack( "A3 A4 A5" x $nfields, $dir );
+ my @bad = grep /\D/, @directory;
+ if ( @bad ) {
+ return $marc->_gripe( "Non-numeric entries in the tag directory: ", join( ", ", map { "\"$_\"" } @bad ) );
+ }
+
+ my $databytesused = 0;
+ while ( @directory ) {
+ my $tagno = shift @directory;
+ my $len = shift @directory;
+ my $offset = shift @directory;
+ my $tagdata = shift @fields;
+
+ # Check directory validity
+ ($tagno =~ /^\d\d\d$/)
+ or return $marc->_gripe( "Invalid field number in directory: \"$tagno\"" );
+
+ ($len == length($tagdata) + 1)
+ or $marc->_warn( "Invalid length in the directory for tag $tagno" );
+
+ ($offset == $databytesused)
+ or $marc->_warn( "Directory offsets are out of whack" );
+ $databytesused += $len;
+
+ if ( $tagno < 10 ) {
+ $marc->add_fields( $tagno, $tagdata )
+ or return undef; # We're relying on add_fields() having set $MARC::Record::ERROR
+ } else {
+ my @subfields = split( SUBFIELD_INDICATOR, $tagdata );
+ my $indicators = shift @subfields
+ or return $marc->_gripe( "No subfields found." );
+ my ($ind1,$ind2);
+ if ( $indicators =~ /^([0-9 ])([0-9 ])$/ ) {
+ ($ind1,$ind2) = ($1,$2);
+ } else {
+ $marc->_warn( "Invalid indicators \"$indicators\" forced to blanks\n" );
+ ($ind1,$ind2) = (" "," ");
+ }
+
+ # Split the subfield data into subfield name and data pairs
+ my @subfield_data = map { (substr($_,0,1),substr($_,1)) } @subfields;
+ $marc->add_fields( $tagno, $ind1, $ind2, @subfield_data )
+ or return undef;
+ }
+ } # while
+
+ # Once we're done, there shouldn't be any fields left over: They should all have shifted off.
+ (@fields == 0)
+ or return $marc->_gripe( "I've got leftover fields that weren't in the directory" );
+
+ return $marc;
+}
+
+=head2 update_leader()
+
+If any changes get made to the MARC record, the first 5 bytes of the
+leader (the length) will be invalid. This function updates the
+leader with the correct length of the record as it would be if
+written out to a file.
+
+=cut
+
+sub update_leader() {
+ my $self = shift;
+
+ my (undef,undef,$reclen,$baseaddress) = $self->_build_tag_directory();
+
+ $self->_set_leader_lengths( $reclen, $baseaddress );
+}
+
+=head2 _build_tag_directory()
+
+Function for internal use only: Builds the tag directory that gets
+put in front of the data in a MARC record.
+
+Returns two array references, and two lengths: The tag directory, and the data fields themselves,
+the length of all data (including the Leader that we expect will be added),
+and the size of the Leader and tag directory.
+
+=cut
+
+sub _build_tag_directory {
+ my $marc = shift;
+ $marc = shift if (ref($marc)||$marc) =~ /^MARC::File/;
+ die "Wanted a MARC::Record but got a ", ref($marc) unless ref($marc) eq "MARC::Record";
+
+ my @fields;
+ my @directory;
+
+ my $dataend = 0;
+ for my $field ( $marc->fields() ) {
+ # Dump data into proper format
+ my $str = $field->as_usmarc;
+ push( @fields, $str );
+
+ # Create directory entry
+ my $len = length $str;
+ my $direntry = sprintf( "%03d%04d%05d", $field->tag, $len, $dataend );
+ push( @directory, $direntry );
+ $dataend += $len;
+ }
+
+ my $baseaddress =
+ LEADER_LEN + # better be 24
+ ( @directory * DIRECTORY_ENTRY_LEN ) +
+ # all the directory entries
+ 1; # end-of-field marker
+
+
+ my $total =
+ $baseaddress + # stuff before first field
+ $dataend + # Length of the fields
+ 1; # End-of-record marker
+
+
+
+ return (\@fields, \@directory, $total, $baseaddress);
+}
+
+=head2 encode()
+
+Returns a string of characters suitable for writing out to a USMARC file,
+including the leader, directory and all the fields.
+
+=cut
+
+sub encode() {
+ my $marc = shift;
+ $marc = shift if (ref($marc)||$marc) =~ /^MARC::File/;
+
+ my ($fields,$directory,$reclen,$baseaddress) = _build_tag_directory($marc);
+ $marc->set_leader_lengths( $reclen, $baseaddress );
+
+ # Glomp it all together
+ return join("",$marc->leader, @$directory, END_OF_FIELD, @$fields, END_OF_RECORD);
+}
+
+1;
+
+__END__
+
+=head1 RELATED MODULES
+
+L<MARC::Record>
+
+=head1 TODO
+
+Make some sort of autodispatch so that you don't have to explicitly
+specify the MARC::File::X subclass, sort of like how DBI knows to
+use DBD::Oracle or DBD::Mysql.
+
+=head1 LICENSE
+
+This code may be distributed under the same terms as Perl itself.
+
+Please note that these modules are not products of or supported by the
+employers of the various contributors to the code.
+
+=head1 AUTHOR
+
+Andy Lester, E<lt>marc@petdance.comE<gt> or E<lt>alester@flr.follett.comE<gt>
+
+=cut
+
marcdefs();
my $tag;
my $subfield;
+$dbh->do("delete from marc_tag_structure");
+$dbh->do("delete from marc_subfield_structure");
my $reqtag=$dbh->prepare("insert into marc_tag_structure (tagfield,liblibrarian,repeatable) values (?,?,?)");
my $reqsubfield=$dbh->prepare("insert into marc_subfield_structure (tagfield,tagsubfield,liblibrarian,repeatable) values (?,?,?,?)");
+my $description;
foreach $tag (sort keys %$fields) {
$reqtag->execute($tag,$fields->{$tag}->{"name"},$fields->{$tag}->{"repeating"});
foreach $subfield (sort keys %{$fields->{$tag}->{"subfields"}}) {
- $reqsubfield->execute(
- $tag,
- $subfield,
- $fields->{$tag}->{"subfields"}->{$subfield}->{"description"}?$fields->{$tag}->{"subfields"}->{$subfield}->{"description"}:"Unknown",
- $fields->{$tag}->{"subfields"}->{$subfield}->{"repeating"}
- );
+ if ($fields->{$tag}->{"subfields"}->{$subfield}->{"description"}) {
+ $description=$fields->{$tag}->{"subfields"}->{$subfield}->{"description"};
+ } else {
+ $description=$fields->{$tag}->{"subfields"}->{$subfield}->{"name"};
+ }
+ $reqsubfield->execute(
+ $tag,
+ $subfield,
+ $description?$description:"Unknown",
+ $fields->{$tag}->{"subfields"}->{$subfield}->{"repeating"}
+ );
}
}
+#---- now we populate the tables with the link between koha-DB and MARC-DB
+# items
+$dbh->do("update marc_subfield_structure set kohafield='biblio.title' where tagfield='245' and tagsubfield='a'");
+$dbh->do("update marc_subfield_structure set kohafield='biblio.subtitle' where tagfield='245' and tagsubfield='b'");
+$dbh->do("update marc_subfield_structure set kohafield='biblio.unititle' where tagfield='246' and tagsubfield='a'");
+$dbh->do("update marc_subfield_structure set kohafield='biblio.seriestitle' where tagfield='440' and tagsubfield='a'");
+$dbh->do("update marc_subfield_structure set kohafield='biblio.copyrightdate' where tagfield='245' and tagsubfield='f'");
+$dbh->do("update marc_subfield_structure set kohafield='biblio.copyrightdate' where tagfield='260' and tagsubfield='c'");
+$dbh->do("update marc_subfield_structure set kohafield='biblio.notes' where tagfield='504' and tagsubfield='a'");
+$dbh->do("update marc_subfield_structure set kohafield='biblio.author' where tagfield='100' and tagsubfield='a'");
+$dbh->do("update marc_subfield_structure set kohafield='biblio.author' where tagfield='100' and tagsubfield='b'");
+$dbh->do("update marc_subfield_structure set kohafield='biblio.author' where tagfield='100' and tagsubfield='c'");
+$dbh->do("update marc_subfield_structure set kohafield='biblio.author' where tagfield='100' and tagsubfield='d'");
+$dbh->do("update marc_subfield_structure set kohafield='biblio.subject' where tagfield='650' and tagsubfield='a'");
+$dbh->do("update marc_subfield_structure set kohafield='biblio.biblionumber' where tagfield='090' and tagsubfield='c'");
+# biblioitems
+$dbh->do("update marc_subfield_structure set kohafield='biblioitems.biblioitemnumber' where tagfield='090' and tagsubfield='d'");
+$dbh->do("update marc_subfield_structure set kohafield='biblioitems.volume' where tagfield='440' and tagsubfield='v'");
+$dbh->do("update marc_subfield_structure set kohafield='biblioitems.number' where tagfield='440' and tagsubfield='n'");
+$dbh->do("update marc_subfield_structure set kohafield='biblioitems.itemtype' where tagfield='852' and tagsubfield='k'");
+$dbh->do("update marc_subfield_structure set kohafield='biblioitems.isbn' where tagfield='020' and tagsubfield='a'");
+$dbh->do("update marc_subfield_structure set kohafield='biblioitems.issn' where tagfield='022' and tagsubfield='a'");
+$dbh->do("update marc_subfield_structure set kohafield='biblioitems.dewey' where tagfield='082' and tagsubfield='a'");
+$dbh->do("update marc_subfield_structure set kohafield='biblioitems.subclass' where tagfield='852' and tagsubfield='m'");
+$dbh->do("update marc_subfield_structure set kohafield='biblioitems.place' where tagfield='260' and tagsubfield='a'");
+$dbh->do("update marc_subfield_structure set kohafield='biblioitems.publishercode' where tagfield='260' and tagsubfield='b'");
+$dbh->do("update marc_subfield_structure set kohafield='biblioitems.publicationyear' where tagfield='260' and tagsubfield='c'");
+$dbh->do("update marc_subfield_structure set kohafield='biblioitems.pages' where tagfield='300' and tagsubfield='a'");
+$dbh->do("update marc_subfield_structure set kohafield='biblioitems.size' where tagfield='300' and tagsubfield='c'");
+$dbh->do("update marc_subfield_structure set kohafield='biblioitems.notes' where tagfield='500' and tagsubfield='a'");
+$dbh->do("update marc_subfield_structure set kohafield='biblioitems.lccn' where tagfield='010' and tagsubfield='a'");
+# items
+$dbh->do("update marc_subfield_structure set kohafield='items.itemnumber' where tagfield='890' and tagsubfield='c'");
+ #$dbh->do("update marc_subfield_structure set kohafield='items.multivolumepart' where tagfield='XXX' and tagsubfield='a'");
+$dbh->do("update marc_subfield_structure set kohafield='items.barcode' where tagfield='852' and tagsubfield='p'");
+$dbh->do("update marc_subfield_structure set kohafield='items.dateaccessioned' where tagfield='876' and tagsubfield='d'");
+$dbh->do("update marc_subfield_structure set kohafield='items.booksellerid' where tagfield='876' and tagsubfield='e'");
+$dbh->do("update marc_subfield_structure set kohafield='items.homebranch' where tagfield='876' and tagsubfield='b'");
+$dbh->do("update marc_subfield_structure set kohafield='items.replacementprice' where tagfield='876' and tagsubfield='c'");
+ #$dbh->do("update marc_subfield_structure set kohafield='items.price' where tagfield='XXX' and tagsubfield='a'");
+ #$dbh->do("update marc_subfield_structure set kohafield='items.replacementpricedate' where tagfield='XXX' and tagsubfield='a'");
+ #$dbh->do("update marc_subfield_structure set kohafield='items.datelastborrowed' where tagfield='XXX' and tagsubfield='a'");
+ #$dbh->do("update marc_subfield_structure set kohafield='items.datelastseen' where tagfield='XXX' and tagsubfield='a'");
+ #$dbh->do("update marc_subfield_structure set kohafield='items.multivolume' where tagfield='XXX' and tagsubfield='a'");
+ #$dbh->do("update marc_subfield_structure set kohafield='items.stack' where tagfield='XXX' and tagsubfield='a'");
+$dbh->do("update marc_subfield_structure set kohafield='items.notforloan' where tagfield='876' and tagsubfield='h'");
+$dbh->do("update marc_subfield_structure set kohafield='items.itemlost' where tagfield='876' and tagsubfield='j'");
+$dbh->do("update marc_subfield_structure set kohafield='items.wthdrawn' where tagfield='876' and tagsubfield='k'");
+ #$dbh->do("update marc_subfield_structure set kohafield='items.bulk' where tagfield='XXX' and tagsubfield='a'");
+ #$dbh->do("update marc_subfield_structure set kohafield='items.issues' where tagfield='XXX' and tagsubfield='a'");
+ #$dbh->do("update marc_subfield_structure set kohafield='items.renewals' where tagfield='XXX' and tagsubfield='a'");
+ #$dbh->do("update marc_subfield_structure set kohafield='items.reserves' where tagfield='XXX' and tagsubfield='a'");
+ #$dbh->do("update marc_subfield_structure set kohafield='items.restricted' where tagfield='XXX' and tagsubfield='a'");
+ #$dbh->do("update marc_subfield_structure set kohafield='items.binding' where tagfield='XXX' and tagsubfield='a'");
+$dbh->do("update marc_subfield_structure set kohafield='items.itemnotes' where tagfield='876' and tagsubfield='z'");
+ #$dbh->do("update marc_subfield_structure set kohafield='items.holdingbranch' where tagfield='XXX' and tagsubfield='a'");
+ #$dbh->do("update marc_subfield_structure set kohafield='items.interim' where tagfield='XXX' and tagsubfield='a'");
+# additional authors
+$dbh->do("update marc_subfield_structure set kohafield='additionalauthors.additionalauthors' where tagfield='700' and tagsubfield='a'");
sub marcdefs {
$fields->{'010'}->{"name"}="LIBRARY OF CONGRESS CONTROL NUMBER";
$fields->{'090'}->{'repeating'}=1;
$fields->{'090'}->{'firstindicator'}="Undefined";
$fields->{'090'}->{'secondindicator'}="Undefined";
- $fields->{'090'}->{'subfields'}->{"a"}->{'name'}="Itemtype (NR)";
+ $fields->{'090'}->{'subfields'}->{"a"}->{'name'}="Koha Itemtype (NR)";
$fields->{'090'}->{'subfields'}->{"a"}->{'repeating'}=0;
- $fields->{'090'}->{'subfields'}->{"b"}->{'name'}="Dewey Subclass (NR)";
+ $fields->{'090'}->{'subfields'}->{"b"}->{'name'}="Koha Dewey Subclass (NR)";
$fields->{'090'}->{'subfields'}->{"b"}->{'repeating'}=0;
- $fields->{'090'}->{'subfields'}->{"c"}->{'name'}="biblionumber (NR)";
+ $fields->{'090'}->{'subfields'}->{"c"}->{'name'}="Koha biblionumber (NR)";
$fields->{'090'}->{'subfields'}->{"c"}->{'repeating'}=0;
- $fields->{'090'}->{'subfields'}->{"d"}->{'name'}="biblioitemnumber (NR)";
+ $fields->{'090'}->{'subfields'}->{"d"}->{'name'}="Koha biblioitemnumber (NR)";
$fields->{'090'}->{'subfields'}->{"d"}->{'repeating'}=0;
$fields->{'091'}->{'name'}="MICROFILM SHELF LOCATION (AM) [OBSOLETE]";
$fields->{'091'}->{'repeating'}=1;
$fields->{'876'}->{'subfields'}->{"l"}->{'repeating'}=1;
$fields->{'876'}->{'subfields'}->{"p"}->{'name'}="Piece designation (R)";
$fields->{'876'}->{'subfields'}->{"p"}->{'repeating'}=1;
+ $fields->{'876'}->{'subfields'}->{"z"}->{'name'}="Note (R)";
+ $fields->{'876'}->{'subfields'}->{"z"}->{'repeating'}=1;
$fields->{'876'}->{'subfields'}->{"8"}->{'name'}="Field link and sequence number (R)";
$fields->{'876'}->{'subfields'}->{"8"}->{'repeating'}=1;
$fields->{'877'}->{'name'}="ITEM INFORMATION--SUPPLEMENTARY MATERIAL (R)";
$fields->{'886'}->{'subfields'}->{"b"}->{'repeating'}=0;
$fields->{'886'}->{'subfields'}->{"2"}->{'name'}="Source of data (NR) $a-z - Foreign MARC subfield (R) $0-9 - Foreign MARC subfield (R)";
$fields->{'886'}->{'subfields'}->{"2"}->{'repeating'}=0;
+ $fields->{'890'}->{'name'}="KOHA item number";
+ $fields->{'890'}->{'repeating'}=1;
+ $fields->{'890'}->{'firstindicator'}="Undefined";
+ $fields->{'890'}->{'secondindicator'}="Undefined";
+ $fields->{'890'}->{'subfields'}->{"c"}->{'name'}="Koha biblio number";
+ $fields->{'890'}->{'subfields'}->{"c"}->{'repeating'}=1;
;
# $Id$
#
# $Log$
+# Revision 1.15 2002/07/24 15:52:53 tipaul
+# 1st scripts for MARC-DB.
+#
+# WARNING : YOU MUST DO THE FOLLOWING IF YOU EXPECT THE MAIN-BRANCH TO WORK.
+#
+# * install MARC::Record package, from cpan or sourceforge
+# * OVERWRITE File.pm and USMARC.pm. The original misses 1 functionnality we absolutly need in koha (reading a MARC from a variable, not from a file). Thanks to Steve, who modified MARC::Record.
+# * modify your DB by adding marcschema.sql tables
+# * populate new tables by launching fill_usmarc.pl
+#
+# Then, it should work...
+# What works exactly will come in the next commit, in a few minuts (hitchcock suspens...)
+#
# Revision 1.14 2002/06/04 08:13:31 tipaul
# ouuppsss... forget the 1.13 version, i made a mistake. This version works and should be the last
#
# marc_biblio contains 1 record for each biblio in the DB
CREATE TABLE marc_biblio (
bibid bigint(20) unsigned NOT NULL auto_increment,
+ biblionumber int(20) unsigned NOT NULL,
datecreated date NOT NULL default '0000-00-00',
datemodified date default NULL,
origincode char(20) default NULL,
PRIMARY KEY (bibid),
- KEY origincode (origincode)
+ KEY origincode (origincode),
+ KEY biblionumber (biblionumber)
) TYPE=MyISAM;
CREATE TABLE marc_subfield_table (
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