From f52f93f4089309f28aaa638b58ce64f0553cdf28 Mon Sep 17 00:00:00 2001
From: ptiurin <petro.tiurin@firebolt.io>
Date: Tue, 28 Mar 2023 11:40:36 +0100
Subject: [PATCH] fix(ResourceManager): no engines attached to db

---
 src/firebolt/service/binding.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/firebolt/service/binding.py b/src/firebolt/service/binding.py
index f8e09d625cc..a12aff81e4e 100644
--- a/src/firebolt/service/binding.py
+++ b/src/firebolt/service/binding.py
@@ -81,6 +81,8 @@ def get_engines_bound_to_database(self, database: Database) -> List[Engine]:
         """Get a list of engines that are bound to a database."""
 
         bindings = self.get_many(database_id=database.database_id)
+        if not bindings:
+            return []
         return self.resource_manager.engines.get_by_ids(
             ids=[b.engine_id for b in bindings]
         )