Whoa. Most of this is looking good but in 002.functions.aggregate.sql we don't want to create a new custom function "array_agg()" as that would presumably prevent us from reaching the native array_agg() :)
Whoa. Most of this is looking good but in 002.functions. aggregate. sql we don't want to create a new custom function "array_agg()" as that would presumably prevent us from reaching the native array_agg() :)