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https://issues.apache.org/jira/browse/IGNITE-19877?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17740485#comment-17740485
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Pavel Pereslegin edited comment on IGNITE-19877 at 7/6/23 8:36 AM:
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We also need to align the BOOLEAN cast according to the standard.
For example, currently we have
{code:java}
1::BOOLEAN -> false
1.0::BOOLEAN -> throws NoSuchMethodException:
java.math.BigDecimal.booleanValue(){code}
It is suggested to forbid casting to boolean from other types (other than
'{{true}}'/'{{false}}' char literals) with a user-friendly exception of type
casting.
was (Author: xtern):
We also need to align the BOOLEAN cast according to the standard.
For example, currently we have
{code:java}
1::BOOLEAN -> false
1.0::BOOLEAN -> throws NoSuchMethodException:
java.math.BigDecimal.booleanValue(){code}
It is suggested to forbid casting to boolean from other types (other than
'{{true}}'/'{{false}}' literals) with a user-friendly exception of type casting.
> Sql. Erroneous cast possibility Custom object to Numeric.
> ---------------------------------------------------------
>
> Key: IGNITE-19877
> URL: https://issues.apache.org/jira/browse/IGNITE-19877
> Project: Ignite
> Issue Type: Bug
> Components: sql
> Affects Versions: 3.0.0-beta1
> Reporter: Evgeny Stanilovsky
> Priority: Major
> Labels: ignite-3
>
> {code:java}
> @Test
> public void test0() \{
> String query = format("SELECT CAST(? AS DECIMAL(5, 1))");
> sql(query).withParams(LocalDateTime.now()).returns(2).ok();
> }
> {code}
> Throws Numeric overflow exception, seems this is incorrect behavior.
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