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-rw-r--r--system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php12
1 files changed, 3 insertions, 9 deletions
diff --git a/system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php b/system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php
index 93871a99b..3602c282c 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php
@@ -128,24 +128,18 @@ class CI_DB_pdo_sqlite_driver extends CI_DB_pdo_driver {
*/
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;
}
// --------------------------------------------------------------------