Le 09/11/2023 à 17:23, Curt Hagenlocher a écrit :
Or more succinctly, "111,111,111,111,111.1111" will fit into a decimal64; would you prevent it from being stored in one so that you can describe the column as "decimal(18, 4)"?
That's what we do for other decimal types, see PyArrow below: ``` >>> pa.array([111_111_111_111_111_1111]).cast(pa.decimal128(18, 0)) Traceback (most recent call last): [...]ArrowInvalid: Precision is not great enough for the result. It should be at least 19
```
