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-rw-r--r--system/database/drivers/sqlite3/sqlite3_driver.php18
1 files changed, 6 insertions, 12 deletions
diff --git a/system/database/drivers/sqlite3/sqlite3_driver.php b/system/database/drivers/sqlite3/sqlite3_driver.php
index 41d9d484f..5d057ba5a 100644
--- a/system/database/drivers/sqlite3/sqlite3_driver.php
+++ b/system/database/drivers/sqlite3/sqlite3_driver.php
@@ -6,7 +6,7 @@
*
* This content is released under the MIT License (MIT)
*
- * Copyright (c) 2014 - 2018, British Columbia Institute of Technology
+ * Copyright (c) 2014 - 2019, British Columbia Institute of Technology
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
@@ -29,8 +29,8 @@
* @package CodeIgniter
* @author EllisLab Dev Team
* @copyright Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license http://opensource.org/licenses/MIT MIT License
+ * @copyright Copyright (c) 2014 - 2019, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license https://opensource.org/licenses/MIT MIT License
* @link https://codeigniter.com
* @since Version 3.0.0
* @filesource
@@ -230,24 +230,18 @@ class CI_DB_sqlite3_driver extends CI_DB {
*/
public function list_fields($table)
{
- // Is there a cached result?
- if (isset($this->data_cache['field_names'][$table]))
- {
- return $this->data_cache['field_names'][$table];
- }
-
if (($result = $this->query('PRAGMA TABLE_INFO('.$this->protect_identifiers($table, TRUE, NULL, FALSE).')')) === FALSE)
{
return FALSE;
}
- $this->data_cache['field_names'][$table] = array();
+ $fields = array();
foreach ($result->result_array() as $row)
{
- $this->data_cache['field_names'][$table][] = $row['name'];
+ $fields[] = $row['name'];
}
- return $this->data_cache['field_names'][$table];
+ return $fields;
}
// --------------------------------------------------------------------