Merge pull request #26422 from frappe/mergify/bp/version-14-hotfix/pr…

…-26419

fix: make rename_doc work pre_model_sync (backport #26419)

frappe/model/rename_doc.py

@@ -440,27 +440,29 @@ def get_link_fields(doctype: str) -> list[dict]:
 		frappe.flags.link_fields = {}
 
 	if doctype not in frappe.flags.link_fields:
-		virtual_doctypes = frappe.get_all("DocType", {"is_virtual": 1}, pluck="name")
-
 		dt = frappe.qb.DocType("DocType")
 		df = frappe.qb.DocType("DocField")
 		cf = frappe.qb.DocType("Custom Field")
 		ps = frappe.qb.DocType("Property Setter")
 
-		standard_fields = (
+		standard_fields_query = (
 			frappe.qb.from_(df)
 			.inner_join(dt)
 			.on(df.parent == dt.name)
 			.select(df.parent, df.fieldname, dt.issingle.as_("issingle"))
-			.where(
-				(df.options == doctype)
-				& (df.fieldtype == "Link")
-				& (df.is_virtual == 0)
-				& (dt.is_virtual == 0)
-			)
-			.run(as_dict=True)
+			.where((df.options == doctype) & (df.fieldtype == "Link"))
 		)
 
+		if frappe.db.has_column("DocField", "is_virtual"):
+			standard_fields_query = standard_fields_query.where(df.is_virtual == 0)
+
+		virtual_doctypes = []
+		if frappe.db.has_column("DocType", "is_virtual"):
+			virtual_doctypes = frappe.get_all("DocType", {"is_virtual": 1}, pluck="name")
+			standard_fields_query = standard_fields_query.where(dt.is_virtual == 0)
+
+		standard_fields = standard_fields_query.run(as_dict=True)
+
 		cf_issingle = frappe.qb.from_(dt).select(dt.issingle).where(dt.name == cf.dt).as_("issingle")
 		custom_fields = (
 			frappe.qb.from_(cf)