From 0dac6cead2fef9266da749f261b418721cc25cbc Mon Sep 17 00:00:00 2001
From: junjie <junjie.xia@fit2cloud.com>
Date: Wed, 3 Nov 2021 11:12:52 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E5=88=9B=E5=BB=BA=E5=85=B3=E8=81=94?=
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---
 frontend/src/views/dataset/data/UnionView.vue | 1 +
 1 file changed, 1 insertion(+)

diff --git a/frontend/src/views/dataset/data/UnionView.vue b/frontend/src/views/dataset/data/UnionView.vue
index fcc08d37e2..b2a09cc388 100644
--- a/frontend/src/views/dataset/data/UnionView.vue
+++ b/frontend/src/views/dataset/data/UnionView.vue
@@ -270,6 +270,7 @@ export default {
         targetUnionRelation: ''
       }
       this.targetTable = {}
+      this.targetFieldOption = []
     },
 
     edit(item) {