Merge pull request #153432 from andyyang890/backport24.1-153424

release-24.1: changefeedccl: replace incorrect usage of QueryRow in tests

Author: andyyang890

pkg/ccl/changefeedccl/alter_changefeed_test.go

@@ -1826,7 +1826,7 @@ func TestAlterChangefeedAddDropSameTarget(t *testing.T) {
 		sqlDB.Exec(t, fmt.Sprintf(`ALTER CHANGEFEED %d ADD bar DROP bar`, feed.JobID()))
 		require.NoError(t, feed.Resume())
 		var tsStr string
-		sqlDB.QueryRow(t, `INSERT INTO bar VALUES(1)`)
+		sqlDB.Exec(t, `INSERT INTO bar VALUES(1)`)
 		sqlDB.QueryRow(t, `INSERT INTO foo VALUES(2) RETURNING cluster_logical_timestamp()`).Scan(&tsStr)
 		ts := parseTimeToHLC(t, tsStr)
 		require.NoError(t, feed.WaitForHighWaterMark(ts))