Fucun Chu created IMPALA-10440:
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Summary: Import Theta functionality from DataSketches
Key: IMPALA-10440
URL: https://issues.apache.org/jira/browse/IMPALA-10440
Project: IMPALA
Issue Type: New Feature
Components: Backend
Reporter: Fucun Chu
Assignee: Fucun Chu
Fix For: Impala 4.0
Import Theta from DataSketches into Impala:
https://github.com/apache/datasketches-cpp/tree/master/theta/include
Include it in the build system and make sure that theta_sketch.hpp
theta_union.hpp and theta_intersection.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.
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