From 1caaf88c7e25a46c5f35328d1cbffa5c0e422e75 Mon Sep 17 00:00:00 2001
From: huili <huili@taosdata.com>
Date: Tue, 23 Jul 2019 15:34:36 +0800
Subject: [PATCH] [Add single quotation marks to nchar fields when export to a
 file]

---
 src/kit/shell/shellEngine.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/kit/shell/shellEngine.c b/src/kit/shell/shellEngine.c
index 938090740e..a2c063a97e 100644
--- a/src/kit/shell/shellEngine.c
+++ b/src/kit/shell/shellEngine.c
@@ -480,7 +480,7 @@ int shellDumpResult(TAOS *con, char *fname, int *error_no) {
               case TSDB_DATA_TYPE_NCHAR:
                 memset(t_str, 0, TSDB_MAX_BYTES_PER_ROW);
                 memcpy(t_str, row[i], fields[i].bytes);
-                fprintf(fp, "%s", t_str);
+                fprintf(fp, "\'%s\'", t_str);
                 break;
               case TSDB_DATA_TYPE_TIMESTAMP:
                 fprintf(fp, "%ld", *(int64_t *)row[i]);
-- 
GitLab