want to sum inner element with JSON in using N1QLCouchbase

Question

when I run below query

SELECT * FROM myBucket WHERE ANY x IN transactions SATISFIES x.type in [0,4] END;

Result:

{
  \"_type\"         


        

Answer 1

transactions[*].amount this is return array so first need to user array function

ARRAY_SUM

than use sum like below.

SELECT sum(ARRAY_SUM(transactions[*].amount)) FROM Inheritx WHERE ANY x IN transactions SATISFIES x.type in [0,4] END;