need to sort keyFilter

hpcc-systems · Sep 20, 2024 · 6eb2912 · 6eb2912
1 parent 66b7aea
commit 6eb2912
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/rtl/eclrtl/rtlnewkey.cpp b/rtl/eclrtl/rtlnewkey.cpp
@@ -2251,15 +2251,19 @@ void RowFilter::splitIntoKeyFilter(const RtlRecord & record, RowFilter &keyFilte
         return;
 
     unsigned numKeyedFields = record.getNumKeyedFields();
+    IConstArrayOf<IFieldFilter> keyFilters;
     ForEachItemInRev(i, filters)
     {
         const IFieldFilter & cur = filters.item(i);
         if (cur.queryFieldIndex() < numKeyedFields)
         {
-            keyFilter.addFilter(OLINK(cur));
+            keyFilters.append(OLINK(cur));
             filters.remove(i);
         }
     }
+    keyFilters.sort(compareFieldFilters); // NB: need to be ordered ahead of keyFilter.createSegmentMonitors being used
+    ForEachItemIn(kf, keyFilters)
+        keyFilter.addFilter(OLINK(keyFilters.item(kf)));
     //There is either a payload filter, in which case numFieldsRequired will not change, or now no filter
     if (filters.ordinality() == 0)
         numFieldsRequired = 0;