[IGNITE-16129] Calcite engine. RelJsonReader can't deserialize enums

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Labels: calcite
• Assignee: Aleksey Plekhanov
• Reporter: Aleksey Plekhanov
• Created: 15/Dec/21 08:20
• Updated: 04/Mar/22 08:45
• Resolved: 23/Dec/21 09:02

Description

If some remote fragment of plan contains nodes reading enums (for example IgniteTableSpool reads Spool.Type enum) deserialization fails on method getEnum. This method uses Util.enumVal, but not all type of enums registered here, the method relJson.toEnum(get(tag)) should be used to read enums instead.

Issue Links

• is part of: IGNITE-12248 Apache Calcite based query execution engine
• links to: GitHub Pull Request #9658