Merge branch 'master' into dbtests

[dak.git] / daklib / dbconn.py

diff --git a/daklib/dbconn.py b/daklib/dbconn.py
index ef93f52d9c87815696b5e38aee0969b43f05dee2..5bff4186df00dba323e449a482bc90c1f6eba93a 100755 (executable)
--- a/daklib/dbconn.py
+++ b/daklib/dbconn.py
@@ -3288,7 +3288,7 @@ class DBConn(object):
         mapper(BinContents, self.tbl_bin_contents,
             properties = dict(
                 binary = relation(DBBinary,
-                    backref=backref('contents', lazy='dynamic')),
+                    backref=backref('contents', lazy='dynamic', cascade='all')),
                 file = self.tbl_bin_contents.c.file))
 
     ## Connection functions
@@ -3312,7 +3312,7 @@ class DBConn(object):
             engine_args['pool_size'] = int(cnf['DB::PoolSize'])
         if cnf.has_key('DB::MaxOverflow'):
             engine_args['max_overflow'] = int(cnf['DB::MaxOverflow'])
-        if sa_major_version >= 0.6 and cnf.has_key('DB::Unicode') and \
+        if sa_major_version == '0.6' and cnf.has_key('DB::Unicode') and \
             cnf['DB::Unicode'] == 'false':
             engine_args['use_native_unicode'] = False