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-rw-r--r--system/database/drivers/odbc/odbc_driver.php9
1 files changed, 7 insertions, 2 deletions
diff --git a/system/database/drivers/odbc/odbc_driver.php b/system/database/drivers/odbc/odbc_driver.php
index 1710aafae..a01a9d681 100644
--- a/system/database/drivers/odbc/odbc_driver.php
+++ b/system/database/drivers/odbc/odbc_driver.php
@@ -73,6 +73,13 @@ class CI_DB_odbc_driver extends CI_DB {
*/
protected $_like_escape_str = " {escape '%s'} ";
+ /**
+ * ORDER BY random keyword
+ *
+ * @var array
+ */
+ protected $_random_keyword = array('RND()', 'RND(%d)');
+
// --------------------------------------------------------------------
/**
@@ -85,8 +92,6 @@ class CI_DB_odbc_driver extends CI_DB {
{
parent::__construct($params);
- $this->_random_keyword = ' RND('.time().')'; // database specific random keyword
-
// Legacy support for DSN in the hostname field
if (empty($this->dsn))
{