[
https://issues.apache.org/jira/browse/CALCITE-5042?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Roman Churganov updated CALCITE-5042:
-------------------------------------
Description: (was: When run during the build ({{./gradlew clean
build}}) the test fails intermittently but when it is executed individually it
always fails.
{code:bash}
./gradlew cleanTest :core:test --tests
SqlTypeFactoryTest.testUnknownCreateWithNullabilityTypeConsistency
{code}
Stacktrace
{noformat}
java.lang.AssertionError:
Expected: is an instance of
org.apache.calcite.sql.type.SqlTypeFactoryImpl$UnknownSqlType
but: <UNKNOWN> is a org.apache.calcite.sql.type.BasicSqlType
at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:18)
at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:6)
at
org.apache.calcite.sql.type.SqlTypeFactoryTest.testUnknownCreateWithNullabilityTypeConsistency(SqlTypeFactoryTest.java:296)
{noformat}
Due to type canonization in
[RelDataTypeFactory|https://github.com/apache/calcite/blob/170035fd97df1afdd0c0a499f63e0ca1606f7837/core/src/main/java/org/apache/calcite/rel/type/RelDataTypeFactoryImpl.java#L405]
the class of the created type is not the expected one.
)
> Incorrect syntax in sub-query
> -----------------------------
>
> Key: CALCITE-5042
> URL: https://issues.apache.org/jira/browse/CALCITE-5042
> Project: Calcite
> Issue Type: Bug
> Reporter: Roman Churganov
> Priority: Blocker
> Fix For: 1.30.0
>
>
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