From d958c649e88a36cadf528763e0389a00387374a3 Mon Sep 17 00:00:00 2001 From: Nicolas Delaby <nicolas@nexedi.com> Date: Thu, 8 Feb 2007 09:36:49 +0000 Subject: [PATCH] Manage None value in Query git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@12578 20353a03-c40f-0410-a6d1-a30d3c3de9de --- product/ZSQLCatalog/SQLCatalog.py | 3 +++ 1 file changed, 3 insertions(+) diff --git a/product/ZSQLCatalog/SQLCatalog.py b/product/ZSQLCatalog/SQLCatalog.py index 52c11a3b8e..bdec9de46f 100644 --- a/product/ZSQLCatalog/SQLCatalog.py +++ b/product/ZSQLCatalog/SQLCatalog.py @@ -304,6 +304,9 @@ class Query(QueryMixin): select_expression.append("MATCH %s AGAINST ('%s' %s) AS %s_relevance" % (key, value, mode,key.split('.')[1])) else: where_expression.append("%s = '%s'" % (key, value)) + + elif value is None: + where_expression.append("%s is NULL" % (key)) else: where_expression.append("%s = %s" % (key, self._quoteSQLString(value))) -- 2.30.9