Higher Order Function: AGGREGATE not working in the example notebook mentioned in Documentation

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Hi All,

I am running a sample notebook from Databricks Documentation section on Higher Order Function on my community edition. I am running this notebook on DBR 12.2 LTS.

Databricks Documentation URL : https://docs.databricks.com/optimizations/higher-order-lambda-functions.html

Notebook URL : https://docs.databricks.com/_extras/notebooks/source/higher-order-functions.html

I am getting an error while Executing the CELL where AGGREGATE function's example is mentioned. I am not able to resolve that error. Can anyone help ? Is AGGREGATE not supported anymore ? Attaching the Error screenshot as well.

Thanks,

Badal (BkP)