GnnForPrivacyScan/data/purposeSplit/Share/share_6.py

def get_shared_doctypes(user=None):
	"""Return list of doctypes in which documents are shared for the given user."""
	if not user:
		user = frappe.session.user

	return frappe.db.sql_list("select distinct share_doctype from tabDocShare where (user=%s or everyone=1)", user)