diff --git a/code/infrastructure/eval/query/memgraph/queries/queries.txt b/code/infrastructure/eval/query/memgraph/queries/queries.txt
index 4085f5559116282f23f5d312d09150eb1da83400..ab1aee06c95b8cd42f2591d19d5377ae6c5a60f2 100644
--- a/code/infrastructure/eval/query/memgraph/queries/queries.txt
+++ b/code/infrastructure/eval/query/memgraph/queries/queries.txt
@@ -1,3 +1,4 @@
+count|MATCH (n) return count(n);
 anc|MATCH path=(node:Host)-[*]->(ancestor) RETURN ancestor, size(path) AS distance_upstream ORDER BY distance_upstream;
 desc|MATCH path=(node:Host)<-[*]-(descendant) RETURN descendant, size(path) AS distance_downstream ORDER BY distance_downstream;
 path|MATCH path = (a:Subject {_uuid:'0CF2BB3E-36B8-11E8-BF66-D9AA8AFF4A69'})-[ *bfs]-(b:Event) RETURN path;
diff --git a/code/infrastructure/eval/query/neo4j/queries/queries.txt b/code/infrastructure/eval/query/neo4j/queries/queries.txt
index 7e11dfafb20410313d1fbf3773c50d15fbe29201..b23ee47c4a034291bf302c9348922a1a818a12ba 100644
--- a/code/infrastructure/eval/query/neo4j/queries/queries.txt
+++ b/code/infrastructure/eval/query/neo4j/queries/queries.txt
@@ -1,3 +1,4 @@
+count|MATCH (n) return count(n);
 anc|MATCH path=(node:Host)-[*]->(ancestor) RETURN ancestor, length(path) AS distance_upstream ORDER BY distance_upstream;
 desc|MATCH path=(node:Host)<-[*]-(descendant) RETURN descendant, length(path) AS distance_downstream ORDER BY distance_downstream;
 path|MATCH path = shortestPath((a:Subject where a._uuid='0CF2BB3E-36B8-11E8-BF66-D9AA8AFF4A69')-[*]-(b:Event)) RETURN path;
diff --git a/code/infrastructure/eval/query/ongdb/queries/queries.txt b/code/infrastructure/eval/query/ongdb/queries/queries.txt
index 7c6a16fe71a3ad6d8455d8b13bf5c6917f140a76..16893f2ed457bbddd29f2161590a041710a015d7 100644
--- a/code/infrastructure/eval/query/ongdb/queries/queries.txt
+++ b/code/infrastructure/eval/query/ongdb/queries/queries.txt
@@ -1,3 +1,4 @@
+count|MATCH (n) return count(n);
 anc|MATCH path=(node:Host)-[*]->(ancestor) RETURN ancestor, length(path) AS distance_upstream ORDER BY distance_upstream;
 desc|MATCH path=(node:Host)<-[*]-(descendant) RETURN descendant, length(path) AS distance_downstream ORDER BY distance_downstream;
 path|MATCH (a:Subject)-[*]-(b:Event) WHERE a._uuid = '0CF2BB3E-36B8-11E8-BF66-D9AA8AFF4A69' WITH a, b MATCH path = shortestPath((a)-[*]-(b)) RETURN path