[jira] [Created] (IMPALA-12097) AnalysisException for a COUNT(*) query on Iceberg table

["Aman Sinha (Jira)" <ji...@apache.org>]

Aman Sinha created IMPALA-12097:
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             Summary: AnalysisException for a COUNT(*) query on Iceberg table
                 Key: IMPALA-12097
                 URL: https://issues.apache.org/jira/browse/IMPALA-12097
             Project: IMPALA
          Issue Type: Bug
          Components: Frontend
            Reporter: Aman Sinha


Repro below:
{noformat}
create table t1_ice (a1 int) stored by iceberg;
create table t2_ice (a2 int) stored by iceberg;
insert into t1_ice values (10);
insert into t2_ice values (10);
with a as (select count(*) from t1_ice), b as (select count(*) from t2_ice) select * from a, b;

ERROR: AnalysisException: aggregation without a FROM clause is not allowed
{noformat}

This appears to be caused by IMPALA-11802.  If I comment out the invocations of the new optimizePlainCountStarQueryV1() and V2() in SelectStmt.java, the query works fine. 



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