More helpful error message for RecordCollection.one

2026-06-05 23:00:20 +00:00 · 2018-02-15 00:49:59 +01:00
parent de6f80e70b
commit d5adf51cfe
1 changed files with 3 additions and 1 deletions
@@ -243,7 +243,9 @@ class RecordCollection(object):
        except IndexError:
            pass
        else:
-            raise ValueError('RecordCollection contains too many rows.')
+            raise ValueError('RecordCollection contained more than one row. '
+                             'Expects only one row when using '
+                             'RecordCollection.one')

        # Cast and return.
        if as_dict: