package SQL::Translator::Parser::SQLite;
# -------------------------------------------------------------------
-# $Id: SQLite.pm,v 1.9 2006-06-08 21:02:19 schiffbruechige Exp $
-# -------------------------------------------------------------------
-# Copyright (C) 2002-4 SQLFairy Authors
+# Copyright (C) 2002-2009 SQLFairy Authors
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
use strict;
use vars qw[ $DEBUG $VERSION $GRAMMAR @EXPORT_OK ];
-$VERSION = sprintf "%d.%02d", q$Revision: 1.9 $ =~ /(\d+)\.(\d+)/;
+$VERSION = '1.99';
$DEBUG = 0 unless defined $DEBUG;
use Data::Dumper;
| create
| <error>
-begin_transaction : /begin transaction/i SEMICOLON
+begin_transaction : /begin/i TRANSACTION(?) SEMICOLON
commit : /commit/i SEMICOLON
#
# Create Trigger
-create : CREATE TEMPORARY(?) TRIGGER NAME before_or_after(?) database_event ON table_name trigger_action
+create : CREATE TEMPORARY(?) TRIGGER NAME before_or_after(?) database_event ON table_name trigger_action SEMICOLON
{
my $table_name = $item[8]->{'name'};
push @triggers, {
is_temporary => $item[2][0] ? 1 : 0,
when => $item[5][0],
instead_of => 0,
- db_event => $item[6],
+ db_events => [ $item[6] ],
action => $item[9],
on_table => $table_name,
}
is_temporary => $item[2][0] ? 1 : 0,
when => undef,
instead_of => 1,
- db_event => $item[6],
+ db_events => [ $item[6] ],
action => $item[9],
on_table => $table_name,
}
}
}
-for_each : /FOR EACH ROW/i | /FOR EACH STATEMENT/i
+for_each : /FOR EACH ROW/i
when : WHEN expr { $item[2] }
-trigger_step : /(select|delete|insert|update)/i /[^;]+/ SEMICOLON
+string :
+ /'(\\.|''|[^\\\'])*'/
+
+nonstring : /[^;\'"]+/
+
+statement_body : (string | nonstring)(s?)
+
+trigger_step : /(select|delete|insert|update)/i statement_body SEMICOLON
{
- $return = join( ' ', $item[1], $item[2] )
+ $return = join( ' ', $item[1], join ' ', @{ $item[2] || [] } )
}
before_or_after : /(before|after)/i { $return = lc $1 }
END_C : /end/i
+TRANSACTION: /transaction/i
+
CREATE : /create/i
TEMPORARY : /temp(orary)?/i { 1 }
my $view = $schema->add_trigger(
name => $def->{'name'},
perform_action_when => $def->{'when'},
- database_event => $def->{'db_event'},
+ database_events => $def->{'db_events'},
action => $def->{'action'},
on_table => $def->{'on_table'},
);