[Bug] VecNotImplException thrown when query need rewrite and some slot cannot changed to nullable

[morrySnow]

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• I had searched in the issues and found no similar issues.

Version

master

What's Wrong?

VecNotImplException thrown when query need rewrite and some slot cannot changed to nullable

What You Expected?

query passed

How to Reproduce?

could reproduced by:

create table test.tbl1
(k1 int, k2 int, v1 int)
distributed by hash(k1)
properties("replication_num" = "1");

explain select * from test.tbl1 t1 where (select count(*) from test.tbl1 t2 where t1.k1 = t2.k1) > 0;

Anything Else?

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct