Maksim Zhuravkov created IGNITE-18557:
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Summary: Sql. AbstractTypeCoercion needToCast may raise an
AssertionError.
Key: IGNITE-18557
URL: https://issues.apache.org/jira/browse/IGNITE-18557
Project: Ignite
Issue Type: Bug
Components: sql
Reporter: Maksim Zhuravkov
Some combinations of data types may cause AbstractTypeCoercion to raise an
AssertionError.
{code:java}
Caused by: java.lang.AssertionError
at
org.apache.calcite.sql.validate.implicit.AbstractTypeCoercion.needToCast(AbstractTypeCoercion.java:274)
at
org.apache.ignite.internal.sql.engine.prepare.IgniteTypeCoercion.needToCast(IgniteTypeCoercion.java:123)
at
org.apache.ignite.internal.sql.engine.prepare.IgniteTypeCoercion.coerceOperandType(IgniteTypeCoercion.java:145)
at
org.apache.ignite.internal.sql.engine.prepare.IgniteTypeCoercion.binaryComparisonCoercion(IgniteTypeCoercion.java:88)
at
org.apache.calcite.sql.type.ComparableOperandTypeChecker.checkOperandTypes(ComparableOperandTypeChecker.java:70)
{code}
AbstractTypeCoercion::needToCast:
{code:java}
at
org.apache.calcite.sql.validate.implicit.AbstractTypeCoercion.needToCast(AbstractTypeCoercion.java:274)
// Should keep sync with rules in SqlTypeCoercionRule.
assert SqlTypeUtil.canCastFrom(toType, fromType, true); {code}
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