added option to allow missing values in range queries

eea · Jul 10, 2023 · 07fa998 · 07fa998
1 parent 86f53b2
commit 07fa998
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/searchlib/lib/search/query/filters.js b/searchlib/lib/search/query/filters.js
@@ -189,6 +189,11 @@ export function getDateRangeFilter(filter, filterConfig) {
     return;
   }
 
+  if (filterConfig.allow_missing) {
+    res.bool.should.push({
+      bool: { must_not: { exists: { field: filter.field } } },
+    });
+  }
   return res;
 }