From e605d5f0d379a25859d5c4691e1e1382c8c52b9b Mon Sep 17 00:00:00 2001
From: Frederik Jaeckel <frederik.jaeckel@m-ds.de>
Date: Thu, 8 Jun 2023 17:08:47 +0200
Subject: [PATCH] line, type: fix index

---
 line.py  | 2 +-
 types.py | 7 ++++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/line.py b/line.py
index 18cbb3e..6a202f5 100644
--- a/line.py
+++ b/line.py
@@ -245,7 +245,7 @@ class Line(SecondCurrencyMixin, MemCacheIndexMx, Workflow, ModelSQL, ModelView):
                 (t.state, Index.Equality())),
             Index(
                 t,
-                (t.reference, Index.Range())),
+                (t.reference, Index.Equality())),
             })
         cls._sql_constraints.extend([
             ('state_val2',
diff --git a/types.py b/types.py
index 1217adf..42bb54d 100644
--- a/types.py
+++ b/types.py
@@ -3,7 +3,7 @@
 # The COPYRIGHT file at the top level of this repository contains the
 # full copyright notices and license terms.
 
-from trytond.model import ModelView, ModelSQL, fields, Unique
+from trytond.model import ModelView, ModelSQL, fields, Unique, Index
 from trytond.transaction import Transaction
 from trytond.i18n import gettext
 
@@ -30,6 +30,11 @@ class Type(ModelSQL, ModelView):
         cls._sql_constraints.extend([
             ('code_uniq', Unique(t, t.short), 'cashbook.msg_type_short_unique'),
             ])
+        cls._sql_indexes.update({
+            Index(
+                t,
+                (t.feature, Index.Equality())),
+            })
 
     @classmethod
     def default_feature(cls):