fix(recorder): handle frappe.db.sql(run=0) (#25450) (#25454)

(cherry picked from commit df2b9c0)

Co-authored-by: Ankush Menat <ankush@frappe.io>

frappe/recorder.py

@@ -59,12 +59,17 @@ def record_sql(*args, **kwargs):
 	result = frappe.db._sql(*args, **kwargs)
 	end_time = time.monotonic()
 
+	query = getattr(frappe.db, "last_query", None)
+	if not query or isinstance(result, str):
+		# run=0, doesn't actually run the query so last_query won't be present
+		return result
+
 	stack = []
 	if frappe.local._recorder.config.capture_stack:
 		stack = list(get_current_stack_frames())
 
 	data = {
-		"query": str(frappe.db.last_query),
+		"query": str(query),
 		"stack": stack,
 		"explain_result": [],
 		"time": start_time,

frappe/tests/test_recorder.py

@@ -83,6 +83,7 @@ def test_record_with_sql_queries(self):
 	def test_explain(self):
 		frappe.db.sql("SELECT * FROM tabDocType")
 		frappe.db.sql("COMMIT")
+		frappe.db.sql("select 1", run=0)
 		self.stop_recording()
 
 		requests = frappe.recorder.get()