#ask-questions
Title
c
cuddly-journalist-11507
04/13/2023, 4:13 PMHello,
Somebody had a problem with the metric when you added
purchase Copy code
SELECT
user_id,
user_pseudo_id as anonymous_id,
TIMESTAMP_MICROS(event_timestamp) as timestamp,
event_value_in_usd as value
FROM
`azos-data`.`analytics_262365471`.`events_*`
WHERE
event_name = 'purchase'
AND value_param.key = 'value'
AND _TABLE_SUFFIX BETWEEN '{{startYear}}{{startMonth}}{{startDay}}' AND '{{endYear}}{{endMonth}}{{endDay}}'f
fresh-football-47124
04/13/2023, 7:01 PM
What is the reason for the value_param.key part?
are there more than one kind of purchase events?
c
cuddly-journalist-11507
04/14/2023, 3:51 PMI fixed the erro, thanks.
Other question, about the metric when user is visited a page location.
The return should be as 1 ?
Do you have some example for page_view metric ?
f
fresh-football-47124
04/14/2023, 11:31 PM
yes
c
cuddly-journalist-11507
04/17/2023, 3:39 PM Copy code
SELECT
user_id,
user_pseudo_id as anonymous_id,
TIMESTAMP_MICROS(event_timestamp) as timestamp,
event_params.value.string_value AS page_location,
1 as value
FROM
`azos-data`.`analytics_262365471`.`events_*`,
UNNEST(event_params) AS event_params
WHERE
event_name = 'page_view'
AND event_params.key = 'page_location'
AND event_params.value.string_value LIKE '%GOOGLE.com%'
AND _TABLE_SUFFIX BETWEEN '{{startYear}}{{startMonth}}{{startDay}}' AND '{{endYear}}{{endMonth}}{{endDay}}'This code is the best way to create page_view metric?
This SQL code will keep counting the view while browsing, right? How do I set it up to collect once?
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