Release 0.07038

[dbsrgits/DBIx-Class-Schema-Loader.git] / lib / DBIx / Class / Schema / Loader / DBI / Oracle.pm

diff --git a/lib/DBIx/Class/Schema/Loader/DBI/Oracle.pm b/lib/DBIx/Class/Schema/Loader/DBI/Oracle.pm
index ead5848..b9f2304 100644 (file)
--- a/lib/DBIx/Class/Schema/Loader/DBI/Oracle.pm
+++ b/lib/DBIx/Class/Schema/Loader/DBI/Oracle.pm
@@ -5,9 +5,10 @@ use warnings;
 use base 'DBIx::Class::Schema::Loader::DBI::Component::QuotedDefault';
 use mro 'c3';
 use Try::Tiny;
+use DBIx::Class::Schema::Loader::Utils qw/sigwarn_silencer/;
 use namespace::clean;
 
-our $VERSION = '0.07036_01';
+our $VERSION = '0.07038';
 
 =head1 NAME
 
@@ -69,11 +70,9 @@ sub _filter_tables {
     my $self = shift;
 
     # silence a warning from older DBD::Oracles in tests
-    my $warn_handler = $SIG{__WARN__} || sub { warn @_ };
-    local $SIG{__WARN__} = sub {
-        $warn_handler->(@_)
-        unless $_[0] =~ /^Field \d+ has an Oracle type \(\d+\) which is not explicitly supported/;
-    };
+    local $SIG{__WARN__} = sigwarn_silencer(
+        qr/^Field \d+ has an Oracle type \(\d+\) which is not explicitly supported/
+    );
 
     return $self->next::method(@_);
 }
@@ -186,7 +185,7 @@ EOF
     $sth->execute($table->name, $table->schema);
 
     while (my ($trigger_body) = $sth->fetchrow_array) {
-        if (my ($seq_schema, $seq_name) = $trigger_body =~ /(?:\."?(\w+)"?)?"?(\w+)"?\.nextval/i) {
+        if (my ($seq_schema, $seq_name) = $trigger_body =~ /(?:"?(\w+)"?\.)?"?(\w+)"?\.nextval/i) {
             if (my ($col_name) = $trigger_body =~ /:new\.(\w+)/i) {
                 $col_name = $self->_lc($col_name);
 
@@ -200,6 +199,9 @@ EOF
         }
     }
 
+    # Old DBD::Oracle report the size in (UTF-16) bytes, not characters
+    my $nchar_size_factor = $DBD::Oracle::VERSION >= 1.52 ? 1 : 2;
+
     while (my ($col, $info) = each %$result) {
         no warnings 'uninitialized';
 
@@ -230,7 +232,7 @@ EOF
                 $info->{size} = $info->{size}[0] / 8;
             }
             else {
-                $info->{size} = $info->{size} / 2;
+                $info->{size} = $info->{size} / $nchar_size_factor;
             }
         }
         elsif ($info->{data_type} =~ /^(?:var)?char2?\z/i) {