Learn business growth with Google Analytics 4 › Forums › Google Analytics 4 › Modifying GA4 Big Query SQL records using UPDATE statement and UNNEST › Reply To: Modifying GA4 Big Query SQL records using UPDATE statement and UNNEST
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Sure, but it would be useful to view your current query to give a more precise direction. Generally speaking, in SQL, if you want to implement an UPDATE operation based on a selection, it would look something like this:
`sql
UPDATE your_table
SET page_location = ‘new value’
WHERE event_name = ‘page_view’ AND page_location LIKE ‘%specific pattern%’
`
Please replace ‘your_table’ with the name of your table, ‘new value’ with the new page_location value you want to set, and ‘%specific pattern%’ with the specific pattern you mentioned. This would set the ‘page_location’ to ‘new value’ for all records where ‘event_name’ is ‘page_view’ and ‘page_location’ contains the specific pattern.