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-rw-r--r--system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php27
1 files changed, 27 insertions, 0 deletions
diff --git a/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php
index 08243232e..048759fef 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php
@@ -334,4 +334,31 @@ class CI_DB_pdo_dblib_driver extends CI_DB_pdo_driver {
return ($this->db_debug) ? $this->display_error('db_unsupported_feature') : FALSE;
}
+ /**
+ * Database version number
+ * Fix by Andrei Rosseti <andrei@facedigital.com.br>
+ * @return string
+ */
+ public function version()
+ {
+ if (isset($this->data_cache['version']))
+ {
+ return $this->data_cache['version'];
+ }
+
+ try
+ {
+ $productversion = $this->conn_id->query("SELECT
+ CAST(
+ SERVERPROPERTY('productversion')
+ AS VARCHAR
+ )")->fetchColumn(0);
+
+ return $this->data_cache['version'] = $productversion;
+ }
+ catch (PDOException $e)
+ {
+ return parent::version();
+ }
+ }
}