support CamelCase table names

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

diff --git a/lib/DBIx/Class/Schema/Loader/DBI/mysql.pm b/lib/DBIx/Class/Schema/Loader/DBI/mysql.pm
index 5d9cd2e..9e78f09 100644 (file)
--- a/lib/DBIx/Class/Schema/Loader/DBI/mysql.pm
+++ b/lib/DBIx/Class/Schema/Loader/DBI/mysql.pm
@@ -6,7 +6,7 @@ use base 'DBIx::Class::Schema::Loader::DBI';
 use Carp::Clan qw/^DBIx::Class/;
 use Class::C3;
 
-our $VERSION = '0.06000';
+our $VERSION = '0.07000';
 
 =head1 NAME
 
@@ -37,9 +37,11 @@ sub _table_fk_info {
     my ($self, $table) = @_;
 
     my $dbh = $self->schema->storage->dbh;
-    my $table_def_ref = $dbh->selectrow_arrayref("SHOW CREATE TABLE `$table`")
-        or croak ("Cannot get table definition for $table");
-    my $table_def = $table_def_ref->[1] || '';
+
+    my $table_def_ref = eval { $dbh->selectrow_arrayref("SHOW CREATE TABLE `$table`") };
+    my $table_def = $table_def_ref->[1];
+
+    return [] if not $table_def;
 
     my $qt = qr/["`]/;
 
@@ -54,10 +56,10 @@ sub _table_fk_info {
         my $f_cols = shift @reldata;
 
         my @cols   = map { s/(?: \Q$self->{_quoter}\E | $qt )//x; lc $_ }
-            split(/\s*,\s*/, $cols);
+            split(/$qt?\s*$qt?,$qt?\s*$qt?/, $cols);
 
         my @f_cols = map { s/(?: \Q$self->{_quoter}\E | $qt )//x; lc $_ }
-            split(/\s*,\s*/, $f_cols);
+            split(/$qt?\s*$qt?,$qt?\s*$qt?/, $f_cols);
 
         push(@rels, {
             local_columns => \@cols,
@@ -181,8 +183,8 @@ sub _extra_column_info {
     if ($dbi_info->{mysql_values}) {
         $extra_info{extra}{list} = $dbi_info->{mysql_values};
     }
-    if (   $dbi_info->{COLUMN_DEF}      =~ /^CURRENT_TIMESTAMP\z/i
-        && $dbi_info->{mysql_type_name} =~ /^TIMESTAMP\z/i) {
+    if (   lc($dbi_info->{COLUMN_DEF})      eq 'current_timestamp'
+        && lc($dbi_info->{mysql_type_name}) eq 'timestamp') {
 
         $extra_info{default_value} = \'CURRENT_TIMESTAMP';
     }