fixed sqlite rollback/caching bug [SF#689383]

Author: Richard Jones

CHANGES.txt

@@ -3,6 +3,8 @@ are given with the most recent entry first.
 
 2003-??-?? 0.5.7
 - fixed Interval maths (sf bug 665357)
+- fixed sqlite rollback/caching bug (sf bug 689383)
+
 
 2003-02-27 0.5.6
 - fixed templating filter function arguments (sf bug 678911)

roundup/backends/back_sqlite.py

@@ -1,4 +1,4 @@
-# $Id: back_sqlite.py,v 1.8 2002-12-12 09:31:04 richard Exp $
+# $Id: back_sqlite.py,v 1.8.2.1 2003-03-06 05:46:57 richard Exp $
 __doc__ = '''
 See https://pysqlite.sourceforge.net/ for pysqlite info
 '''
@@ -78,6 +78,9 @@ def rollback(self):
                 self.rollbackStoreFile(*args)
         self.transactions = []
 
+        # clear the cache
+        self.clearCache()
+
     def __repr__(self):
         return '<roundlite 0x%x>'%id(self)
 

roundup/backends/rdbms_common.py

@@ -1,4 +1,4 @@
-# $Id: rdbms_common.py,v 1.27.2.4 2003-02-27 11:21:02 richard Exp $
+# $Id: rdbms_common.py,v 1.27.2.5 2003-03-06 05:46:57 richard Exp $
 ''' Relational database (SQL) backend common code.
 
 Basics:
@@ -849,6 +849,9 @@ def rollback(self):
                 self.rollbackStoreFile(*args)
         self.transactions = []
 
+        # clear the cache
+        self.clearCache()
+
     def doSaveNode(self, classname, nodeid, node):
         ''' dummy that just generates a reindex event
         '''