# HG changeset patch
# User emmet@emmet-mbp-8.local
# Date 1516957187 28800
#      Fri Jan 26 00:59:47 2018 -0800
# Branch snowflake
# Node ID 50baa52bcd93d33334fc5647bb6176cf830e8a69
# Parent  95a69fd6653633a56d698a9cd7b9d90ce05d70c6
fix SnowflakeBackend

diff --git a/yoyo/backends.py b/yoyo/backends.py
--- a/yoyo/backends.py
+++ b/yoyo/backends.py
@@ -459,17 +459,21 @@
             yield
             self.connection.autocommit = saved
 
+
 class SnowflakeBackend(DatabaseBackend):
 
     driver_module = 'snowflake.connector'
 
     def connect(self, dburi):
-        connargs = []
+        database, schema = dburi.database.split('/')
+        return self.driver.connect(user=dburi.username, password=dburi.password, account=dburi.hostname,
+                                   database=database, schema=schema, warehouse=dburi.args['warehouse'])
 
-        if dburi.username is not None:
-            connargs.append('user=%s' % dburi.username)
-        if dburi.password is not None:
-            connargs.append('password=%s' % dburi.password)
-        connargs.append('account=%s' % dburi.database)
-        return self.driver.connect(' '.join(connargs))
+    def savepoint(self, id):
+        pass
 
+    def savepoint_release(self, id):
+        pass
+
+    def savepoint_rollback(self, id):
+        pass
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