From bb05e2a3900e775d933196690d8dee19c3960358 Mon Sep 17 00:00:00 2001
From: "Stefan E. Funk" <funk@sub.uni-goettingen.de>
Date: Fri, 11 Jun 2021 14:01:27 +0200
Subject: [PATCH] mc

---
 .../src/main/java/info/textgrid/middleware/SetDeliverer.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/oaipmh-core/src/main/java/info/textgrid/middleware/SetDeliverer.java b/oaipmh-core/src/main/java/info/textgrid/middleware/SetDeliverer.java
index 44018ec9..3e7863a7 100644
--- a/oaipmh-core/src/main/java/info/textgrid/middleware/SetDeliverer.java
+++ b/oaipmh-core/src/main/java/info/textgrid/middleware/SetDeliverer.java
@@ -122,7 +122,7 @@ public class SetDeliverer {
     // Assemble DH ES request.
     else if (this.dariah) {
 
-      Script collectionID = new Script("doc['administrativeMetadata:dcterms:identifier'].value");
+      Script collectionID = new Script("doc['administrativeMetadata:dcterms:identifier']");
 
       AggregationBuilder filterCollections = AggregationBuilders.filter("collectionFilter",
           QueryBuilders.boolQuery().must(QueryBuilders.matchPhraseQuery(
-- 
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