[SPARK-49909][SQL][3.5] Fix the pretty name of some expressions #48393
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What changes were proposed in this pull request?
The pr aims to fix the
pretty name
of someexpressions
, includes:random
,to_varchar
,current_database
,curdate
,dateadd
andarray_agg
.(PS: The pr is backport branch-3.5, master pr is: #48385)
Why are the changes needed?
The actual function name used does not match the displayed name, as shown below:
Does this PR introduce any user-facing change?
Yes, Make the header of the data seen by the end-user from
Spark SQL
consistent with theactual function name
used.How was this patch tested?
Was this patch authored or co-authored using generative AI tooling?
No.