Add statement timeout
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@ -8,6 +8,8 @@ from sqlalchemy.orm import scoped_session, sessionmaker
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session: sqlalchemy.orm.scoping.scoped_session = scoped_session(sessionmaker())
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session: sqlalchemy.orm.scoping.scoped_session = scoped_session(sessionmaker())
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timeout = 20_000 # 20 seconds
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def init_db(db_url: str, echo: bool = False) -> None:
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def init_db(db_url: str, echo: bool = False) -> None:
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"""Initialise database."""
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"""Initialise database."""
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@ -16,7 +18,14 @@ def init_db(db_url: str, echo: bool = False) -> None:
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def get_engine(db_url: str, echo: bool = False) -> sqlalchemy.engine.base.Engine:
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def get_engine(db_url: str, echo: bool = False) -> sqlalchemy.engine.base.Engine:
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"""Create an engine objcet."""
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"""Create an engine objcet."""
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return create_engine(db_url, pool_recycle=3600, echo=echo)
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return create_engine(
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db_url,
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pool_recycle=3600,
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echo=echo,
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connect_args={
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"options": f"-c lock_timeout={timeout} -c statement_timeout={timeout}"
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},
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)
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def get_tables() -> list[str]:
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def get_tables() -> list[str]:
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