--- a/.hgsubstate	Fri Dec 09 04:53:56 2011 +0100
+++ b/.hgsubstate	Fri Dec 09 06:43:49 2011 +0100
@@ -1,1 +1,1 @@
-1bc0ec8ed05b5c1d72ef15eac1fc08044db7679c vendor/bundles/IRI/Bundle/WikiTagBundle
+10be6b9e55e760b9f2dc4179990a098169612002 vendor/bundles/IRI/Bundle/WikiTagBundle

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/app/DoctrineMigrations/Version20111209060357.php	Fri Dec 09 06:43:49 2011 +0100
@@ -0,0 +1,41 @@
+<?php
+
+namespace Application\Migrations;
+
+use Doctrine\DBAL\Migrations\AbstractMigration,
+    Doctrine\DBAL\Schema\Schema;
+
+/**
+ * Auto-generated Migration: Please modify to your need!
+ */
+class Version20111209060357 extends AbstractMigration
+{
+    public function up(Schema $schema)
+    {
+        // this up() migration is autogenerated, please modify it to your needs
+        $this->abortIf($this->connection->getDatabasePlatform()->getName() != "mysql");
+        
+        $this->addSql("ALTER TABLE wikitag_document ADD createdAt DATETIME NULL");
+        $this->addSql("ALTER TABLE wikitag_document_tag ADD createdAt DATETIME NULL");
+        $this->addSql("ALTER TABLE wikitag_tag ADD createdAt DATETIME NULL");
+        
+        $this->addSql("UPDATE wikitag_document SET createdAt = UTC_TIMESTAMP()");
+        $this->addSql("UPDATE wikitag_document_tag SET createdAt = UTC_TIMESTAMP()");
+        $this->addSql("UPDATE wikitag_tag SET createdAt = UTC_TIMESTAMP()");
+        
+        $this->addSql("ALTER TABLE wikitag_document MODIFY createdAt DATETIME NOT NULL");
+        $this->addSql("ALTER TABLE wikitag_document_tag MODIFY createdAt DATETIME NOT NULL");
+        $this->addSql("ALTER TABLE wikitag_tag MODIFY createdAt DATETIME NOT NULL");
+        
+    }
+
+    public function down(Schema $schema)
+    {
+        // this down() migration is autogenerated, please modify it to your needs
+        $this->abortIf($this->connection->getDatabasePlatform()->getName() != "mysql");
+        
+        $this->addSql("ALTER TABLE wikitag_document DROP createdAt");
+        $this->addSql("ALTER TABLE wikitag_document_tag DROP createdAt");
+        $this->addSql("ALTER TABLE wikitag_tag DROP createdAt");
+    }
+}