How do I create an alias for a built-in function?
The issue is that an external application makes a query to Vertica with the SQL command COUNT_BIG. Vertica doesn't provide a function called COUNT_BIG as it has combined with COUNT. I want to make an alias/synonym called COUNT_BIG which would call the COUNT function. How do I go about this?
We're developing UDx functions in Python. Can I simulate a COUNT-like aggregate function in a UDx?