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    Pythonlanggraph.checkpoint.sqliteSqliteSaverfrom_conn_string
    Method●Since v1.0

    from_conn_string

    Create a new SqliteSaver instance from a connection string.

    Copy
    from_conn_string(
        cls,
        conn_string: str,
    ) -> Iterator[SqliteSaver]

    Examples:

    In memory:

    with SqliteSaver.from_conn_string(":memory:") as memory:
        ...
    

    To disk:

    with SqliteSaver.from_conn_string("checkpoints.sqlite") as memory:
        ...
    

    Parameters

    NameTypeDescription
    conn_string*str

    The SQLite connection string.

    View source on GitHub