sqlite3.enable_callback_tracebacks(flag) By default you will not get any tracebacks in user-defined functions, aggregates, converters

sqlite3.register_converter(typename, callable) Registers a callable to convert a bytestring from the database into a custom

object.__reduce__() The interface is currently defined as follows. The __reduce__() method takes no argument and

class sqlite3.Row A Row instance serves as a highly optimized row_factory for Connection

load() Read a pickled object representation from the open file object given in the constructor, and return the reconstituted

dump(obj) Write a pickled representation of obj to the open file object given in the constructor.

dbm.whichdb(filename) This function attempts to guess which of the several simple database modules available — dbm.gnu

enable_load_extension(enabled) This routine allows/disallows the SQLite engine to load SQLite extensions from shared libraries

pickle.dump(obj, file, protocol=None, *, fix_imports=True) Write a pickled representation of obj to the open

fast Deprecated. Enable fast mode if set to a true value. The fast mode disables the usage of memo, therefore speeding the pickling