[TAJO-1008] Protocol buffer De/Serialization for EvalNode

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.9.0
• Component/s: Planner/Optimizer
• Assignee: Hyunsik Choi
• Reporter: Hyunsik Choi
• Created: 15/Aug/14 13:29
• Updated: 20/Aug/14 11:22
• Resolved: 20/Aug/14 05:23

Description

This patch includes de/serialization classes for EvalNode.

This patch also inserts an unit test code to ExprTestBase to verify all eval nodes used in all unit tests inherented from ExprTestBase.