minghong 50e81d9db7 [feat](nereids) add more rules to eliminate empty relation (#34997) -branch-2.1 (#35534) ...

eliminate empty relations for following patterns:
topn->empty
sort->empty
distribute->empty
project->empty

(cherry picked from commit 8340f23946c0c8e40510ce937acd3342cb2e28b7)

## Proposed changes

Issue Number: close #xxx

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2024-05-28 18:12:42 +08:00

..

eliminate_empty.out

[feat](nereids) add more rules to eliminate empty relation (#34997) -branch-2.1 (#35534)

2024-05-28 18:12:42 +08:00