--- /dev/null
+from typing import Any\r
+\r
+NOT_NULL = ... # type: Any\r
+PRI_KEY = ... # type: Any\r
+UNIQUE_KEY = ... # type: Any\r
+MULTIPLE_KEY = ... # type: Any\r
+BLOB = ... # type: Any\r
+UNSIGNED = ... # type: Any\r
+ZEROFILL = ... # type: Any\r
+BINARY = ... # type: Any\r
+ENUM = ... # type: Any\r
+AUTO_INCREMENT = ... # type: Any\r
+TIMESTAMP = ... # type: Any\r
+SET = ... # type: Any\r
+PART_KEY = ... # type: Any\r
+GROUP = ... # type: Any\r
+UNIQUE = ... # type: Any\r