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Posted to issues-all@impala.apache.org by "Quanlong Huang (Jira)" <ji...@apache.org> on 2023/02/24 07:24:00 UTC
[jira] [Updated] (IMPALA-11937) PERF_AGG-Q10 fails by illegal GroupBy clause
[ https://issues.apache.org/jira/browse/IMPALA-11937?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Quanlong Huang updated IMPALA-11937:
------------------------------------
Description:
PERF_AGG-Q10 in testdata/workloads/targeted-perf/queries/aggregation.test fails to run:
{code:sql}
SELECT count(distinct 'test') agg1,
count(distinct 1234) agg2,
'grouping value' g
FROM
lineitem
GROUP BY 2
ERROR: AnalysisException: GROUP BY expression must not contain aggregate functions: 2
{code}
The GROUP BY ordinal 2 refers to "count(distinct 1234)". We should use 3 instead.
was:
PERF_AGG-Q10 in testdata/workloads/targeted-perf/queries/aggregation.test fails to run:
{code:sql}
SELECT count(distinct 'test') agg1,
count(distinct 1234) agg2,
'grouping value' g
FROM
lineitem
GROUP BY 2
ERROR: AnalysisException: GROUP BY expression must not contain aggregate functions: 2
{code}
The GROUP BY constant '2' is treated as an ordinal so it's rewritten to "count(distinct 1234)".
> PERF_AGG-Q10 fails by illegal GroupBy clause
> --------------------------------------------
>
> Key: IMPALA-11937
> URL: https://issues.apache.org/jira/browse/IMPALA-11937
> Project: IMPALA
> Issue Type: Bug
> Components: Infrastructure
> Reporter: Quanlong Huang
> Assignee: Quanlong Huang
> Priority: Major
>
> PERF_AGG-Q10 in testdata/workloads/targeted-perf/queries/aggregation.test fails to run:
> {code:sql}
> SELECT count(distinct 'test') agg1,
> count(distinct 1234) agg2,
> 'grouping value' g
> FROM
> lineitem
> GROUP BY 2
> ERROR: AnalysisException: GROUP BY expression must not contain aggregate functions: 2
> {code}
> The GROUP BY ordinal 2 refers to "count(distinct 1234)". We should use 3 instead.
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