wForget opened a new issue, #7216: URL: https://github.com/apache/arrow-rs/issues/7216
**Describe the bug** Overflow happened on Decimal256Array division **To Reproduce** add test in https://github.com/apache/arrow-rs/blob/main/arrow-arith/src/numeric.rs ``` #[test] fn test_decimal256_div() { let a = i256::from_i128(60096743305738933273387748827369321010i128); let b = i256::from_i128(60096763826458053191384497987259478584i128); let a = Decimal256Array::from_iter_values(vec![a]) .with_precision_and_scale(38, 37) .unwrap(); let b = Decimal256Array::from_iter_values(vec![b]) .with_precision_and_scale(38, 37) .unwrap(); let result = div(&a, &b).unwrap(); } ``` got error: ``` called `Result::unwrap()` on an `Err` value: ArithmeticOverflow("Overflow happened on: 60096743305738933273387748827369321010 * 100000000000000000000000000000000000000000") thread 'numeric::tests::test_decimal256_div' panicked at arrow-arith/src/numeric.rs:1167:34: ``` **Expected behavior** <!-- A clear and concise description of what you expected to happen. --> **Additional context** <!-- Add any other context about the problem here. --> -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
