From: Peter Rabbitson <ribasushi@cpan.org>
Date: Wed, 13 Jul 2011 07:58:49 +0000 (+0200)
Subject: Stop leaking cursors on oracle sequence retrieval
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=e6f3272be85d0135c51fb0a3c3bc429f5c3b41f0;p=dbsrgits%2FDBIx-Class-Historic.git

Stop leaking cursors on oracle sequence retrieval
---

diff --git a/Changes b/Changes
index 53622ed..3d79078 100644
--- a/Changes
+++ b/Changes
@@ -30,6 +30,7 @@ Revision history for DBIx::Class
           SQL_INTEGER, resulting in silent conversion to '-1'
         - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
           require() (RT#68814)
+        - Oracle autoinc inserts no longer leave open cursors behind
 
 0.08192 2011-05-10 04:20 (UTC)
     * Fixes
diff --git a/lib/DBIx/Class/Storage/DBI/Oracle/Generic.pm b/lib/DBIx/Class/Storage/DBI/Oracle/Generic.pm
index 961b447..81dbeed 100644
--- a/lib/DBIx/Class/Storage/DBI/Oracle/Generic.pm
+++ b/lib/DBIx/Class/Storage/DBI/Oracle/Generic.pm
@@ -258,8 +258,12 @@ sub _sequence_fetch {
   my ( $self, $type, $seq ) = @_;
 
   # use the maker to leverage quoting settings
-  my $sql_maker = $self->sql_maker;
-  my ($id) = $self->_get_dbh->selectrow_array ($sql_maker->select('DUAL', [ ref $seq ? \"$$seq.$type" : "$seq.$type" ] ) );
+  my $sth = $self->_dbh->prepare_cached(
+    $self->sql_maker->select('DUAL', [ ref $seq ? \"$$seq.$type" : "$seq.$type" ] )
+  );
+  $sth->execute;
+  my ($id) = $sth->fetchrow_array;
+  $sth->finish;
   return $id;
 }