UDAF support in CDB 1.x

Hello there,

I am looking to see if CDB would be supporting custom UDF and UDAF (user defined aggregate functions)?
Also, would CDB be supporting Map data type?

Please advice

Not in the near future. There’s some discussion of user-defined functions in this issue but we have no specific plans or timeline to build them.

Do you mean Map as in HashMap? If so, we support some mapping functionality via the JSONB type. If you mean Map as in geography, that is tracked in this issue, but again there is no specific plan or timeline for building it.

Thanks Ben. The jsonb would help in place of hash map.
My intent of hash map is to be used with udaf as a histogram.