- Added identifier escaping to match differents PDO drivers

src/Adapter/MySQL.php

@@ -123,4 +123,15 @@ class MySQL implements AdapterInterface {
             $this->charset = $configuration['charset'];
         }
     }
+
+    public function escapeIdentifier(string $segment, int $type) : string 
+    {
+        switch($type) {
+            case static::IDENTIFIER_DATABASE:
+            case static::IDENTIFIER_TABLE:
+            case static::IDENTIFIER_FIELD:
+                return "`" . str_replace("`", "``", $segment) . "`";
+        }
+    }
+
 }