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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def set_meta_profiling(how):
 """ Enables or disables the profiling of metadata at the loading of a GMQLDataset :param how: True if you want to analyze the metadata when a GMQLDataset is created by a load_from_*. False otherwise. (Default=True) :return: None """

    global __metadata_profiling
    if isinstance(how, bool):
        __metadata_profiling = how
    else:
        raise TypeError("how must be boolean. {} was provided".format(type(how)))