jayzhan211 commented on code in PR #14824:
URL: https://github.com/apache/datafusion/pull/14824#discussion_r1971494414
##########
datafusion/core/tests/dataframe/mod.rs:
##########
@@ -2455,7 +2455,7 @@ async fn test_count_wildcard_on_sort() -> Result<()> {
let ctx = create_join_context()?;
let sql_results = ctx
- .sql("select b,count(*) from t1 group by b order by count(*)")
+ .sql("select b,count(1) from t1 group by b order by count(1)")
Review Comment:
😕
```
query I
SELECT count(*) order by count(*);
----
1
query TT
explain SELECT count(*) order by count(*);
----
logical_plan
01)Projection: count(*)
02)--Sort: count(Int64(1)) AS count(*) AS count(*) ASC NULLS LAST
03)----Projection: count(Int64(1)) AS count(*), count(Int64(1))
04)------Aggregate: groupBy=[[]], aggr=[[count(Int64(1))]]
05)--------EmptyRelation
physical_plan
01)ProjectionExec: expr=[1 as count(*)]
02)--PlaceholderRowExec
```
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