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DAT Fields - Step 2 - Aggregating
DAT Fields - Step 2 - Aggregating
DAT Fields - Step 2 - Aggregating
Aggregation is a part of the
DAT Fields - Step 2
process and it allows you to use of one of the aggregate functions as opposed to using the field directly. You can specify an aggregate function for any numeric
DAT Display Field
.
Example
: You have selected fields for customer and invoice total. You can use the
sum
aggregate to get the invoice totals for customers. Suppose you now change that to have customer, invoice date, and invoice total. Now, when you use the
sum
aggregate on the invoice total, you will get the daily invoice total for customers. Each additional field you have in your result will further determine how the
Aggregate
is calculated.
-
Count
will give a count of all the values.
-
Distinct Count
will give a count of unique values.
-
Average
will give the arithmetic mean - defined as Sum / Count
-
Max
will find the maximum value.
-
Min
will find the minimum value.
-
Sum
will add up all the values.
See also
DAT Fields - Step 2
DAT Display Field
DAT
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