Added count_all_results() function to Active Record.
diff --git a/system/database/drivers/oci8/oci8_driver.php b/system/database/drivers/oci8/oci8_driver.php
index 99b5ded..0cd04cc 100644
--- a/system/database/drivers/oci8/oci8_driver.php
+++ b/system/database/drivers/oci8/oci8_driver.php
@@ -43,6 +43,13 @@
class CI_DB_oci8_driver extends CI_DB {
+ /**
+ * The syntax to count rows is slightly different across different
+ * database engines, so this string appears in each driver and is
+ * used for the count_all() and count_all_results() functions.
+ */
+ var $count_string = "SELECT COUNT(1) AS numrows ";
+
// Set "auto commit" by default
var $_commit = OCI_COMMIT_ON_SUCCESS;
@@ -389,7 +396,7 @@
if ($table == '')
return '0';
- $query = $this->query("SELECT COUNT(1) AS numrows FROM ".$table);
+ $query = $this->query($this->count_string . "FROM ".$table);
if ($query == FALSE)
{