Код: Выделить всё
sqlite_db_engine = create_engine('sqlite:///%s' % str(dbname), connect_args = {'PRAGMA journal_mode':'MEMORY', 'PRAGMA synchronous':'OFF', 'PRAGMA temp_store':'MEMORY', 'PRAGMA cache_size':'5000000'})
db = sqlite_db_engine.connect()
Код: Выделить всё
sqlite_db_engine = create_engine('sqlite:///%s' % str(dbname))
db = sqlite_db_engine.connect()
db.execute("PRAGMA journal_mode = MEMORY")
db.execute("PRAGMA synchronous = OFF")
db.execute("PRAGMA temp_store = MEMORY")
db.execute("PRAGMA cache_size = 500000")
Подробнее здесь: https://stackoverflow.com/questions/967 ... sqlalchemy