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Add test for handling precision overflow when casting from integer to decimal #6041

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merged 1 commit into from
Apr 18, 2023
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Add test for handling precision overflow when casting from integer to decimal #6041

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5 changes: 5 additions & 0 deletions datafusion/core/tests/sqllogictests/test_files/decimal.slt
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Original file line number Diff line number Diff line change
Expand Up @@ -592,3 +592,8 @@ query TB
select arrow_typeof(null <= a), null <= a from (values (1.1::decimal)) as t(a);
----
Boolean NULL

query R
select try_cast(1234567 as decimal(7,3));
----
NULL
Comment on lines +596 to +599
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I've verified that this returns incorrect result 1234.567 before the fix.