Changed default CI_DB_result::_data_seek() return value to FALSE and removed the method from drivers that don't support it

1 files changed, 0 insertions, 17 deletions

diff --git a/system/database/drivers/pdo/pdo_result.php b/system/database/drivers/pdo/pdo_result.php
index 5bbd85d75..19aee1dfc 100644
--- a/system/database/drivers/pdo/pdo_result.php
+++ b/system/database/drivers/pdo/pdo_result.php
@@ -92,7 +92,6 @@ class CI_DB_pdo_result extends CI_DB_result {
 			$res_handler = 'result_'.$type;
 
 			$this->$res_handler = array();
-			$this->_data_seek(0);
 
 			while ($row = $this->$res_method())
 			{
@@ -228,22 +227,6 @@ class CI_DB_pdo_result extends CI_DB_result {
 	// --------------------------------------------------------------------
 
 	/**
-	 * Data Seek
-	 *
-	 * Moves the internal pointer to the desired offset. We call
-	 * this internally before fetching results to make sure the
-	 * result set starts at zero
-	 *
-	 * @return	bool
-	 */
-	protected function _data_seek($n = 0)
-	{
-		return FALSE;
-	}
-
-	// --------------------------------------------------------------------
-
-	/**
 	 * Result - associative array
 	 *
 	 * Returns the result set as an array