[CARBONDATA-497] [Spark2] fix datatype issue of CarbonLateDecoderRule

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.0.0-incubating
• Fix Version/s: 1.0.0-incubating
• Component/s: data-query
• Assignee: David Cai
• Reporter: David Cai
• Created: 06/Dec/16 13:30
• Updated: 07/Dec/16 07:24
• Resolved: 07/Dec/16 07:24

Description

In spark2, LogicalPlan resolve method need to check input data type. If the data type is wrong, the logical plan will be unresolved.
CarbonLateDecoderRule should correct the datatype of dictionary dimension to resolve the logical plan.

Issue Links

• links to: GitHub Pull Request #403