Merge pull request #7 from RSS-Engineering/table_scan_resourcenotfound_exception_fix

Resource not found Exception fix on resource level table scan

Author: harinath141

pydanticrud/backends/dynamodb.py

@@ -298,12 +298,21 @@ def query(self, query_expr: Optional[Rule] = None, filter_expr: Optional[Rule] =
 
             try:
                 resp = table.query(**params)
+            except ClientError as e:
+                if e.response["Error"]["Code"] == "ResourceNotFoundException":
+                    return []
+                raise e
             except DynamoDBNeedsKeyConditionError:
                 raise ConditionCheckFailed("Non-key attributes are not valid in the query expression. Use filter "
                                            "expression")
 
         else:
-            resp = table.scan(**params)
+            try:
+                resp = table.scan(**params)
+            except ClientError as e:
+                if e.response["Error"]["Code"] == "ResourceNotFoundException":
+                    return []
+                raise e
 
         return [self._deserialize_record(rec) for rec in resp["Items"]]