[CALCITE-6361] Uncollect.deriveUncollectRowType throws AssertionFailure if the input data is not a collection

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.37.0
• Fix Version/s: 1.38.0
• Component/s: core
• Labels: pull-request-available
• Assignee: Mihai Budiu
• Reporter: Mihai Budiu
• Created: 11/Apr/24 00:38
• Updated: 17/Oct/24 22:41
• Resolved: 17/Oct/24 22:41

Description

This happens because the type checker calls getComponentType() without checking first that the field type has components. It should report an error in such a case.

Issue Links

• links to: GitHub Pull Request #3766