sqlalchemy.exc.DataError: Unknown name: $series_id_m0"

[NightStr]

Issue Description

I tried running example.py:

/home/strix/src/ydb-sqlalchemy/.venv/bin/python /home/strix/src/ydb-sqlalchemy/examples/example.py

However, I encountered the following error:

sqlalchemy.exc.DataError: (ydb_sqlalchemy.dbapi.errors.DataError) position { row: 1 column: 74 } message: "Unknown name: $series_id_m0" end_position { row: 1 column: 74 } severity: 1 (server_code: 400080)
[SQL: INSERT INTO series (series_id, title, series_info, release_date) VALUES (%(series_id_m0)s, %(title_m0)s, %(series_info_m0)s, %(release_date_m0)s), (%(series_id_m1)s, %(title_m1)s, %(series_info_m1)s, %(release_date_m1)s)]
[parameters: {'series_id_m0': 1, 'title_m0': 'IT Crowd', 'series_info_m0': "The IT Crowd is a British sitcom produced by Channel 4, written by Graham Linehan, produced by Ash Atalla and starring Chris O'Dowd, Richard Ayoade, Katherine Parkinson, and Matt Berry.", 'release_date_m0': 13182, 'series_id_m1': 2, 'title_m1': 'Silicon Valley', 'series_info_m1': 'Silicon Valley is an American comedy television series created by Mike Judge, John Altschuler and Dave Krinsky. The series focuses on five young men who founded a startup company in Silicon Valley.', 'release_date_m1': 16166}]
(Background on this error at: https://sqlalche.me/e/20/9h9h)

Process finished with exit code 1

Environment

• OS: Ubuntu 22.05
• Python: 3.12

Installed Packages:

Package	Version
aiohappyeyeballs	2.4.0
aiohttp	3.10.5
aiosignal	1.3.1
attrs	24.2.0
bcrypt	4.2.0
black	23.3.0
certifi	2024.8.30
cffi	1.17.1
charset-normalizer	3.3.2
click	8.1.7
coverage	7.6.1
cryptography	43.0.1
Cython	0.29.37
docker	6.0.1
flake8	3.9.2
grpcio	1.66.1
idna	3.10
iso8601	2.1.0
paramiko	3.5.0
protobuf	4.25.5
PyNaCl	1.5.0
requests	2.28.2
setuptools	75.1.0
six	1.16.0
SQLAlchemy	2.0.7
websocket-client	0.59.0
ydb	3.11.3
ydb-sqlalchemy	0.0.1b22

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It seems there is an issue with the SQL query, especially regarding the variable series_id_m0. The error reports an "Unknown name" for this placeholder. Could you please help in resolving this issue?

Thank you!