Use fetchall() method as INSERT example in README

fetchone() may not throw an exception correctly. trinodb#95
dvecerdea · Aug 17, 2021 · 4f5c316 · 4f5c316
1 parent b4b7f54
commit 4f5c316
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -94,9 +94,9 @@ with trino.dbapi.connect(
 ) as conn:
   cur = conn.cursor()
   cur.execute('INSERT INTO sometable VALUES (1, 2, 3)')
-  cur.fetchone()
+  cur.fetchall()
   cur.execute('INSERT INTO sometable VALUES (4, 5, 6)')
-  cur.fetchone()
+  cur.fetchall()
 ```
 
 The transaction is created when the first SQL statement is executed.