ComputeError: could not append value when creating Polars DataFrame from TimescaleDB query result
I’m encountering a ComputeError when trying to create a Polars DataFrame from the result of a TimescaleDB query. The error message is:
ComputeError: could not append value: 1.41431 of type: f64 to the builder; make sure that all rows have the same schema or consider increasing infer_schema_length it might also be that a value overflows the data-type's capacity
Here’s the relevant part of my code:
ComputeError: could not append value when creating Polars DataFrame from TimescaleDB query result
I’m encountering a ComputeError when trying to create a Polars DataFrame from the result of a TimescaleDB query. The error message is:
ComputeError: could not append value: 1.41431 of type: f64 to the builder; make sure that all rows have the same schema or consider increasing infer_schema_length it might also be that a value overflows the data-type's capacity
Here’s the relevant part of my code: