From 8a39eeee9ca657ca75b73a347332452703176f3a Mon Sep 17 00:00:00 2001
From: taojinlong <jinlong@fit2cloud.com>
Date: Wed, 16 Jun 2021 14:42:02 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20Doris=20table=20KEY=20=E7=B1=BB?=
 =?UTF-8?q?=E5=9E=8B=EF=BC=9AUNIQUE?=
MIME-Version: 1.0
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---
 .../java/io/dataease/service/dataset/ExtractDataService.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java b/backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java
index 351a7a4870..9a1a083cfd 100644
--- a/backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java
+++ b/backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java
@@ -112,7 +112,7 @@ public class ExtractDataService {
     private String passwd;
     private static String creatTableSql = "CREATE TABLE IF NOT EXISTS `TABLE_NAME`" +
             "Column_Fields" +
-            "DUPLICATE KEY(dataease_uuid)\n" +
+            "UNIQUE KEY(dataease_uuid)\n" +
             "DISTRIBUTED BY HASH(dataease_uuid) BUCKETS 10\n" +
             "PROPERTIES(\"replication_num\" = \"1\");";