Horizon Online Support
How do I use the update query advanced section?
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We do not recommend using this feature without the guidance of support first.
The update query is used to run a script once a matching record is found.
For example, you may wish to email sales order confirmation to your customers each night.
You can use the update query to update entry set printed = 1 where entry_id = %entry_id% as long as your record select criteria returns the entry_id.
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