Index: trunk/ippTools/share/stacktool_inputskyfile.sql
===================================================================
--- trunk/ippTools/share/stacktool_inputskyfile.sql	(revision 27681)
+++ trunk/ippTools/share/stacktool_inputskyfile.sql	(revision 27682)
@@ -5,5 +5,8 @@
 JOIN stackInputSkyfile USING(stack_id)
 JOIN warpRun USING(warp_id)
-JOIN warpSkyfile USING(warp_id, tess_id, skycell_id)
+JOIN warpSkyfile
+    ON warpSkyfile.warp_id = warpRun.warp_id
+    AND warpSkyfile.tess_id = stackRun.tess_id
+    AND warpSkyfile.skycell_id = stackRun.skycell_id
 JOIN fakeRun USING(fake_id)
 JOIN camRun USING(cam_id)