object.__getnewargs__() This method serve a similar purpose as __getnewargs_ex__() but for protocols 2 and newer

object.__reduce_ex__(protocol) Alternatively, a __reduce_ex__() method may be defined. The only difference is this

exception dbm.ndbm.error Raised on dbm.ndbm-specific errors, such as I/O errors.

marshal.load(file) Read one value from the open file and return it. If no valid value is read (e.g. because the data has a different

sqlite3.version_info The version number of this module, as a tuple of integers. This is not the version of the SQLite library

create_collation(name, callable) Creates a collation with the specified name and callable. The callable will

set_authorizer(authorizer_callback) This routine registers a callback. The callback is invoked for each attempt to access a

close() This closes the database connection. Note that this does not automatically call commit(). If you just close

cursor([cursorClass]) The cursor method accepts a single optional parameter cursorClass. If supplied, this must be

load_extension(path) This routine loads a SQLite extension from a shared library. You have to enable extension loading with