Hi, all.
given a dimension table:
dim_table{
id_column int,
name_column string
}
and a fact table:
fact_table{
id_column int,
measure int
}
usually we select with this sql:
select
dim.id_column,
max(dim.name_column),
sum(fact.measure)
from fact_table as fact
join dim_table as dim
on
Hi, all.
given a dimension table:
dim_table{
id_column int,
name_column string
}
and a fact table:
fact_table{
id_column int,
measure int
}
usually we select with this sql:
select
dim.id_column,
max(dim.name_column),
sum(fact.measure)
from fact_table as fact
join dim_table as dim
on
