Add AttributeKeyedNode, which uses two attributes to handle lookup

in map field with specified key.

1 files changed, 3 insertions, 0 deletions

diff --git a/searchcore/src/vespa/searchcore/grouping/groupingcontext.cpp b/searchcore/src/vespa/searchcore/grouping/groupingcontext.cpp
index f2215fff978..93153a920cf 100644
--- a/searchcore/src/vespa/searchcore/grouping/groupingcontext.cpp
+++ b/searchcore/src/vespa/searchcore/grouping/groupingcontext.cpp
@@ -2,6 +2,7 @@
 
 #include "groupingcontext.h"
 #include <vespa/searchlib/aggregation/predicates.h>
+#include <vespa/searchlib/aggregation/modifiers.h>
 
 namespace search {
 
@@ -21,6 +22,8 @@ GroupingContext::deserialize(const char *groupSpec, uint32_t groupSpecLen)
         for (size_t i = 0; i < numGroupings; i++) {
             GroupingPtr grouping(new search::aggregation::Grouping);
             grouping->deserialize(nis);
+            aggregation::Attribute2AttributeKeyed attr2AttrKeyed;
+            grouping->select(attr2AttrKeyed, attr2AttrKeyed);
             grouping->setClock(&_clock);
             grouping->setTimeOfDoom(_timeOfDoom);
             _groupingList.push_back(grouping);