From f574849ee94e5426376ca36557745853dc3db22f Mon Sep 17 00:00:00 2001
From: Maurice Aubrey <maurice.aubrey@gmail.com>
Date: Mon, 12 Feb 2024 12:48:55 -0800
Subject: [PATCH] add comment

---
 README.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 6155270..07cf4d1 100644
--- a/README.md
+++ b/README.md
@@ -23,9 +23,13 @@ PostgreSQL database named "mydb", a sample database could be constructed with:
 
 ```
 $ createdb sampledb
-$ pg_sample mydb | psql sampledb
+$ pg_sample mydb | psql -v ON_ERROR_STOP=1 sampledb
 ```
 
+The "-v ON_ERROR_STOP=1" option is not required but is recommended to catch any
+import errors.
+
+
 ## Requirements
 
 - PostgreSQL 8.1 or later