improvements_bugfixes

bzr revid: fp@tinyerp.com-20081214164647-hku6dlqkd65fe8ry

1 files changed, 5 insertions, 0 deletions

diff --git a/bin/sql_db.py b/bin/sql_db.py
index e88c6b12efb..08b6a25da79 100644
--- a/bin/sql_db.py
+++ b/bin/sql_db.py
@@ -26,6 +26,7 @@ from psycopg2.pool import ThreadedConnectionPool
 from psycopg2.psycopg1 import cursor as psycopg1cursor
 
 import psycopg2.extensions
+
 psycopg2.extensions.register_type(psycopg2.extensions.UNICODE)
 
 types_mapping = {
@@ -34,6 +35,10 @@ types_mapping = {
     'datetime': (1114,),
 }
 
+def unbuffer(symb, cr):
+    if symb is None: return None
+    return str(symb)
+
 def undecimalize(symb, cr):
     if symb is None: return None
     return float(symb)