minor changes to ensure its using the index

git-svn-id: http://svn.osgeo.org/postgis/trunk@528 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/lwgeom/regress/lwgeom_regress3.sql b/lwgeom/regress/lwgeom_regress3.sql
index 70d67fbc70da04328020eb63ddfaba77f255ae00..ff283c95805829ebb31a85381e74ba5c68423887 100644 (file)
--- a/lwgeom/regress/lwgeom_regress3.sql
+++ b/lwgeom/regress/lwgeom_regress3.sql
@@ -10,10 +10,13 @@
 CREATE INDEX quick_gist on test using gist (lwgeom gist_lwgeom_ops);
 vacuum analyse test;
 
- select num from test where lwgeom && lwgeom(envelope('BOX3D(125 125,135 135)'::box3d)) order by num;
+set enable_indexscan = off;
 
+ select num from test where lwgeom && 'POLYGON((125 125,125 135,135 135,135 125,125 125))'::lwgeom order by num;
+
+set enable_indexscan = on;
 set enable_seqscan = off;
 
- select num from test where lwgeom && lwgeom(envelope('BOX3D(125 125,135 135)'::box3d)) order by num;
+ select num from test where lwgeom && 'POLYGON((125 125,125 135,135 135,135 125,125 125))'::lwgeom order by num;