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# -*- Mode: perl; indent-tabs-mode: nil -*-
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Bugzilla Bug Tracking System.
#
# The Initial Developer of the Original Code is Everything Solved, Inc.
# Portions created by the Initial Developer are Copyright (C) 2010 the
# Initial Developer. All Rights Reserved.
#
# Contributor(s):
# Max Kanat-Alexander <mkanat@bugzilla.org>
use strict;
package Bugzilla::DB::Schema::Sqlite;
use base qw(Bugzilla::DB::Schema);
use Bugzilla::Error;
use Storable qw(dclone);
use constant FK_ON_CREATE => 1;
sub _initialize {
my $self = shift;
$self = $self->SUPER::_initialize(@_);
$self->{db_specific} = {
BOOLEAN => 'integer',
FALSE => '0',
TRUE => '1',
INT1 => 'integer',
INT2 => 'integer',
INT3 => 'integer',
INT4 => 'integer',
SMALLSERIAL => 'SERIAL',
MEDIUMSERIAL => 'SERIAL',
INTSERIAL => 'SERIAL',
TINYTEXT => 'text',
MEDIUMTEXT => 'text',
LONGTEXT => 'text',
LONGBLOB => 'blob',
DATETIME => 'DATETIME',
};
$self->_adjust_schema;
return $self;
}
sub get_create_database_sql {
# If we get here, it means there was some error creating the
# database file during bz_create_database in Bugzilla::DB,
# and we just want to display that error instead of doing
# anything else.
Bugzilla->dbh;
die "Reached an unreachable point";
}
sub get_type_ddl {
my $self = shift;
my $def = dclone($_[0]);
my $ddl = $self->SUPER::get_type_ddl(@_);
if ($def->{PRIMARYKEY} and $def->{TYPE} eq 'SERIAL') {
$ddl =~ s/\bSERIAL\b/integer/;
$ddl =~ s/\bPRIMARY KEY\b/PRIMARY KEY AUTOINCREMENT/;
}
if ($def->{TYPE} =~ /text/i or $def->{TYPE} =~ /char/i) {
$ddl .= " COLLATE bugzilla";
}
# Don't collate DATETIME fields.
if ($def->{TYPE} eq 'DATETIME') {
$ddl =~ s/\bDATETIME\b/text COLLATE BINARY/;
}
return $ddl;
}
1;
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