populatedb.py 文件源码

def make_database_faster(self):
        '''Sacrifices some of the safeguards of sqlite3 for speed

        Users are not likely to run this command in a production environment.
        They are even less likely to run it in production while using sqlite3.
        '''
        if 'sqlite3' in connection.settings_dict['ENGINE']:
            cursor = connection.cursor()
            cursor.execute('PRAGMA temp_store = MEMORY;')
            cursor.execute('PRAGMA synchronous = OFF;')