From fc77a3b490a8a30f1b59e9a7de3ed0d186930d46 Mon Sep 17 00:00:00 2001
From: 6543 <6543@obermui.de>
Date: Mon, 7 Aug 2023 16:13:08 +0200
Subject: [PATCH] limit diff

---
 sync.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/sync.go b/sync.go
index adc2d859..9e1cb8c1 100644
--- a/sync.go
+++ b/sync.go
@@ -235,6 +235,15 @@ func (session *Session) SyncWithOptions(opts SyncOptions, beans ...interface{})
 				}
 			}
 
+			if oriIndex != nil && oriIndex.Type != index.Type {
+				sql := engine.dialect.DropIndexSQL(tbNameWithSchema, oriIndex)
+				_, err = session.exec(sql)
+				if err != nil {
+					return nil, err
+				}
+				oriIndex = nil
+			}
+
 			if oriIndex == nil {
 				addedNames[name] = index
 			}