[IMPALA-10717] Import Tuple functionality from DataSketches

• Type: New Feature
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: Infrastructure
• Epic Link: datasketches-tuple
• Epic Color: ghx-label-4
• Assignee: Fucun Chu
• Reporter: Fucun Chu
• Created: 26/May/21 15:24
• Updated: 26/May/21 15:24

Description

Import Tuple functionality from DataSketches

Import Tuple from DataSketches into Impala:
https://github.com/apache/datasketches-cpp/tree/master/tuple/include

Include it in the build system and make sure that tuple_sketch.hpp and tuple_union.hpp can be included into Impala source files and also verify with tests that the basic functionality such as sketch creation, update() and get_result() can be invoked.