From 8284c78ecae5ddd86bfac7f8a50b8bda95b7b171 Mon Sep 17 00:00:00 2001
From: Siting Ren <sitingren@hotmail.com>
Date: Mon, 6 May 2024 20:58:38 +0800
Subject: [PATCH] update readme

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 3e58f83..f3ee8da 100644
--- a/README.md
+++ b/README.md
@@ -388,7 +388,7 @@ func main() {
     }
 
     // Query a standard metric table in Vertica.
-    rows, err := connDB.QueryContext(ctx, "SELECT * FROM v_monitor.cpu_usage LIMIT 5")
+    rows, err := connDB.QueryContext(ctx, "SELECT node_name, start_time, end_time, average_cpu_usage_percent FROM v_monitor.cpu_usage LIMIT 5")
 
     if err != nil {
         testLogger.Fatal(err.Error())