From 506b76b791b52949ea8cdc48338150b6c7aa0c08 Mon Sep 17 00:00:00 2001
From: Dennis Ahrens <dennis.ahrens@hs-hannover.de>
Date: Tue, 4 Nov 2014 16:27:39 +0100
Subject: [PATCH] [BUGFIX] Convert binary data to buffer.

sqlalchemy returns binary data as string when fetching
the data from mysql. We need to convert this into buffer
for further operations.
---
 hshetl/entities.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hshetl/entities.py b/hshetl/entities.py
index e571d22..8518306 100644
--- a/hshetl/entities.py
+++ b/hshetl/entities.py
@@ -347,6 +347,8 @@ class PropertyConverter(object):
             return bin(value)
         elif type(value) == str and value == '':
             return value
+        else:
+            return buffer(value)
 
 
 class Record(object):
-- 
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