Index: trunk/dbconfig/changes.txt
===================================================================
--- trunk/dbconfig/changes.txt	(revision 19672)
+++ trunk/dbconfig/changes.txt	(revision 19679)
@@ -508,2 +508,5 @@
 ALTER TABLE stackSumSkyfile ADD COLUMN reject_pix_stdev FLOAT AFTER reject_pix_mean;
 ALTER TABLE stackSumSkyfile ADD COLUMN sources INT AFTER reject_pix_stdev;
+
+ALTER TABLE stackSumSkyfile DROP COLUMN data_state;
+ALTER TABLE diffSkyfile DROP COLUMN data_state;