Is there any hook in erpnext before fetch data?

ERPNext
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1

I want to customize query before fetching data in specific module. is there any hook available to achieve this functionality. like; before_load or before_fetch kind of something.

Thanks.

2

Explicit is better than implicit. Change the whole query.
https://frappe.io/docs/user/en/guides/app-development/overriding-link-query-by-custom-script

3

Thanks @tmatteson :slight_smile:

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