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In version 33.0.0, I encountered the following bug (not present in version 32.0.0):
Executing an aggregation with operator ARRAY_AGG() of a column of type list, ORDER BY a column of type non-list, returns the following error: Execution error: Expects values arguments and/or ordering_values arguments to have same size
To Reproduce
I have an MRE in python: pip install "pyarrow==14.0.0" "datafusion==33.0.0"
importdatetimeimportrandomimportdatafusionimportpyarrowaspaimportpyarrow.datasetaspdaN_ROWS=10_000N_CARDS=1_000N_PRODUCTS=50ta=pa.Table.from_pydict(
{
"Card.Id": random.choices([str(i) foriinrange(N_CARDS)], k=N_ROWS),
"Date": (datetime.date(2023, (i%12) +1, (i%28) +1) foriinrange(N_ROWS)),
"Product.Ids": [random.choices([iforiinrange(N_PRODUCTS)], k=2) foriinrange(N_ROWS)]
}
)
query="""SELECT "Card.Id" , FIRST_VALUE("Product.Ids" ORDER BY "Date") , LAST_VALUE("Product.Ids" ORDER BY "Date") , ARRAY_AGG("Product.Ids" ORDER BY "Date")FROM "table"GROUP BY "Card.Id""""ctx=datafusion.SessionContext()
ctx.register_dataset(name="table",
dataset=pda.dataset(ta))
df=ctx.sql(query)
compute_ta=pa.Table.from_batches(df.collect())
Expected behavior
No response
Additional context
No response
The text was updated successfully, but these errors were encountered:
@jayzhan211 and @Veeupup and @Weijun-H have done some significant work on various array functions in 34.0.0 (about to be released). This issue may be fixed
Describe the bug
In version 33.0.0, I encountered the following bug (not present in version 32.0.0):
Executing an aggregation with operator ARRAY_AGG() of a column of type list, ORDER BY a column of type non-list, returns the following error:
Execution error: Expects values arguments and/or ordering_values arguments to have same size
To Reproduce
I have an MRE in python:
pip install "pyarrow==14.0.0" "datafusion==33.0.0"
Expected behavior
No response
Additional context
No response
The text was updated successfully, but these errors were encountered: