add CommonTable->optimize() method and call it during refresh

1 files changed, 16 insertions, 1 deletions

diff --git a/class/CommonTable.php b/class/CommonTable.php
index b7cc93e..365ef19 100644
--- a/class/CommonTable.php
+++ b/class/CommonTable.php
@@ -84,7 +84,9 @@ abstract class CommonTable
         $res = $this->db->exec($sql);
         if ($res===false) {
             $err = $this->db->errorInfo();
-            throw new Exception("\nSQL: $sql\nERROR: ".$err[2]."\nCODE:");
+            throw new Exception(
+                "\nSQL: $sql\nERROR: " . $err[2] . "\nCODE:" . $err[0]
+            );
         }
         return $res;
     }
@@ -316,6 +318,19 @@ abstract class CommonTable
     }
 
     /**
+     * Optimize the table
+     */
+    public function optimize()
+    {
+        $res = array();
+        foreach ($this->request('OPTIMIZE TABLE `'.$this->table.'`') as $row) {
+            $res[] = $row;
+        }
+        return $res;
+    }
+
+
+    /**
      * Get the number of rows in the table
      */
     public function getCount()