diff --git a/bijoe/engine.py b/bijoe/engine.py
index 1b0c5c0..62508a3 100644
--- a/bijoe/engine.py
+++ b/bijoe/engine.py
@@ -421,6 +421,7 @@ class EngineCube(object):
             where_conditions = 'true'
             if where:
                 where_conditions = ' AND '.join(where)
+                where_conditions = where_conditions.format(fact_table=self.cube.fact_table)
                 sql += ' WHERE %s' % where_conditions
             if group_by:
                 sql += ' GROUP BY %s' % ', '.join(group_by)
diff --git a/tests/test_schema1.py b/tests/test_schema1.py
index 706ce35..07ddf47 100644
--- a/tests/test_schema1.py
+++ b/tests/test_schema1.py
@@ -378,6 +378,33 @@ def test_json_dimensions(schema1, app, admin):
     ]
 
 
+def test_json_dimensions_having_percent(schema1, app, admin):
+    login(app, admin)
+    response = app.get('/')
+    response = response.click('schema1')
+    response = response.click('Facts 1')
+    form = response.form
+
+    form.set('representation', 'table')
+    form.set('measure', 'percent')
+    form.set('drilldown_x', 'a')
+    response = form.submit('visualize')
+    assert get_table(response) == [
+        ['A', 'x', 'y', 'z'],
+        ['pourcentage des demandes', '41,18 %', '52,94 %', '5,88 %']
+    ]
+
+    assert 'filter__a' in form.fields
+    assert set([o[0] for o in form['filter__a'].options]) == {'x', 'y', 'z', '__none__'}
+
+    form.set('filter__a', ['x', 'y'])
+    response = form.submit('visualize')
+    assert get_table(response) == [
+        ['A', 'x', 'y', 'z'],
+        ['pourcentage des demandes', '43,75 %', '56,25 %', '0,00 %']
+    ]
+
+
 def test_sum_integer_measure(schema1, app, admin):
     login(app, admin)
     response = app.get('/')