From 8b176bda6f01cbb5aa209ae88f20f5926282b496 Mon Sep 17 00:00:00 2001
From: taojinlong <jinlong@fit2cloud.com>
Date: Thu, 24 Jun 2021 12:09:31 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20doris=20varchar=20=E4=B8=AD=E6=96=87=20?=
 =?UTF-8?q?=E5=8D=A0=E4=B8=89=E4=B8=AA=E5=AD=97=E8=8A=82?=
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---
 .../java/io/dataease/service/dataset/ExtractDataService.java  | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

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 958098b5e2..61cbf32eb4 100644
--- a/backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java
+++ b/backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java
@@ -321,10 +321,10 @@ public class ExtractDataService {
             Column_Fields = Column_Fields + datasetTableField.getDataeaseName() + "` ";
             switch (datasetTableField.getDeExtractType()) {
                 case 0:
-                    if (datasetTableField.getSize() > 65533) {
+                    if (datasetTableField.getSize() > 65533 || datasetTableField.getSize() * 3 > 65533) {
                         Column_Fields = Column_Fields + "varchar(65533)" + ",`";
                     } else {
-                        Column_Fields = Column_Fields + "varchar(lenth)".replace("lenth", String.valueOf(datasetTableField.getSize())) + ",`";
+                        Column_Fields = Column_Fields + "varchar(lenth)".replace("lenth", String.valueOf(datasetTableField.getSize()*3)) + ",`";
                     }
                     break;
                 case 1: