I try to run this SQL query:
WITH is_positive AS (SELECT x>0 FROM UNNEST([5, -2, 3, 6, -10, -7, 4, 0]) AS t(x))
SELECT COUNTIF(is_positive);
but I get an error
Syntax error: Expected ")" but got "(" [at 1:79]
Can you help me to figure out where the problem is?
Where to test: https://console.cloud.google.com/bigquery?project=root-melody-302907