Index: trunk/ippTools/src/difftool.c
===================================================================
--- trunk/ippTools/src/difftool.c	(revision 19462)
+++ trunk/ippTools/src/difftool.c	(revision 19463)
@@ -607,5 +607,5 @@
 
     psMetadata *where = psMetadataAlloc();
-    PXOPT_COPY_S64(config->args, where,  "-diff_id", "diffRun.diff_id", "==");
+    PXOPT_COPY_S64(config->args, where,  "-diff_id", "diffSkyfile.diff_id", "==");
     PXOPT_COPY_STR(config->args, where,  "-label", "diffRun.label", "==");
     PXOPT_COPY_S16(config->args, where, "-code",     "fault", "==");
@@ -631,5 +631,5 @@
 
         if (psListLength(where->list)) {
-            psString whereClause = psDBGenerateWhereConditionSQL(where, "diffSkyfile");
+            psString whereClause = psDBGenerateWhereConditionSQL(where, NULL);
             psStringAppend(&query, " AND %s", whereClause);
             psFree(whereClause);
@@ -669,5 +669,5 @@
 
         if (psListLength(where->list)) {
-            psString whereClause = psDBGenerateWhereConditionSQL(where, "diffSkyfile");
+            psString whereClause = psDBGenerateWhereConditionSQL(where, NULL);
             psStringAppend(&query, " AND %s", whereClause);
             psFree(whereClause);