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Error when accessing commit or rollback#91

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3FANG wants to merge 1 commit into
long2ice:devfrom
3FANG:dev
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Error when accessing commit or rollback#91
3FANG wants to merge 1 commit into
long2ice:devfrom
3FANG:dev

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@3FANG

@3FANG 3FANG commented Feb 19, 2024

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I connected clickhouse+asynch to alembic, created revision --autogenerate, but when I was about to move the changes to the database I got an exception - asynch.errors.NotSupportedError: Code: None. I looked in the code and saw this, what is it?

I connected clickhouse+asynch to alembic, created revision --autogenerate, but when I was about to move the changes to the database I got an exception - asynch.errors.NotSupportedError: Code: None.
I looked in the code and saw this, what is it?
@long2ice

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Because ClickHouse does not support transaction

@flyly0755

flyly0755 commented Aug 29, 2025

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Hi, guys, how is the progress of this issue?
Because ClickHouse does not support transaction, so need add autocommit=False in async engine or async session configuration?

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3 participants