From 451f84c4161b0e00601efcf458032e7fdd2adb6e Mon Sep 17 00:00:00 2001
From: v-dareck <v-dareck@microsoft.com>
Date: Mon, 6 Feb 2017 10:26:24 -0800
Subject: [PATCH] Update README.md

Add unixODBC 2.3.1 limitation for connection pooling with PDO.
---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index b87ad74c..cc7934d8 100644
--- a/README.md
+++ b/README.md
@@ -326,6 +326,7 @@ For samples, please see the sample folder.  For setup instructions, see [here] [
 - Binary column binding with emulate prepare ([issue#140](https://github.com/Microsoft/msphpsql/issues/140) )
 - Linux
    - The following features are not supported with connection pooling:
+     - PDO is only supported with unixODBC 2.3.1.
      - Unicode connection strings
      - sqlsrv_server_info and sqlsrv_client_info return false 
      - In certain scenarios a generic error message maybe returned instead of a specific error when pooling is disabled