Fix updating multiple CLOB/BLOB columns on Oracle

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / Storage / DBI / Oracle / Generic.pm

diff --git a/lib/DBIx/Class/Storage/DBI/Oracle/Generic.pm b/lib/DBIx/Class/Storage/DBI/Oracle/Generic.pm
index d763953..636e40e 100644 (file)
--- a/lib/DBIx/Class/Storage/DBI/Oracle/Generic.pm
+++ b/lib/DBIx/Class/Storage/DBI/Oracle/Generic.pm
@@ -103,9 +103,6 @@ sub deployment_statements {
   my ($schema, $type, $version, $dir, $sqltargs, @rest) = @_;
 
   $sqltargs ||= {};
-  my $quote_char = $self->schema->storage->sql_maker->quote_char;
-  $sqltargs->{quote_table_names} = $quote_char ? 1 : 0;
-  $sqltargs->{quote_field_names} = $quote_char ? 1 : 0;
 
   if (
     ! exists $sqltargs->{producer_args}{oracle_version}
@@ -422,11 +419,17 @@ sub _dbi_attrs_for_bind {
 
   my $attrs = $self->next::method($ident, $bind);
 
-  for my $i (0 .. $#$attrs) {
-    if (keys %{$attrs->[$i]||{}} and my $col = $bind->[$i][0]{dbic_colname}) {
-      $attrs->[$i]{ora_field} = $col;
-    }
-  }
+  # Push the column name into all bind attrs, make sure to *NOT* write into
+  # the existing $attrs->[$idx]{..} hashref, as it is cached by the call to
+  # next::method above.
+  $attrs->[$_]
+    and
+  keys %{ $attrs->[$_] }
+    and
+  $bind->[$_][0]{dbic_colname}
+    and
+  $attrs->[$_] = { %{$attrs->[$_]}, ora_field => $bind->[$_][0]{dbic_colname} }
+    for 0 .. $#$attrs;
 
   $attrs;
 }
@@ -638,7 +641,7 @@ Unfortunately, Oracle doesn't support identifiers over 30 chars in length, so
 the L<DBIx::Class::Relationship> name is shortened and appended with half of an
 MD5 hash.
 
-See L<DBIx::Class::Storage/"relname_to_table_alias">.
+See L<DBIx::Class::Storage::DBI/relname_to_table_alias>.
 
 =cut
 
@@ -766,13 +769,16 @@ It uses the same syntax as L<DBIx::Class::ResultSet/order_by>
   # ORDER SIBLINGS BY
   #     firstname ASC
 
-=head1 AUTHOR
+=head1 FURTHER QUESTIONS?
 
-See L<DBIx::Class/AUTHOR> and L<DBIx::Class/CONTRIBUTORS>.
+Check the list of L<additional DBIC resources|DBIx::Class/GETTING HELP/SUPPORT>.
 
-=head1 LICENSE
+=head1 COPYRIGHT AND LICENSE
 
-You may distribute this code under the same terms as Perl itself.
+This module is free software L<copyright|DBIx::Class/COPYRIGHT AND LICENSE>
+by the L<DBIx::Class (DBIC) authors|DBIx::Class/AUTHORS>. You can
+redistribute it and/or modify it under the same terms as the
+L<DBIx::Class library|DBIx::Class/COPYRIGHT AND LICENSE>.
 
 =cut