dont cache if "rand()" is contained in lowercased query

ad-freiburg · Oct 17, 2024 · c580953 · c580953
1 parent 4ede216
commit c580953
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/qlever-petrimaps/server/Server.cpp b/src/qlever-petrimaps/server/Server.cpp
@@ -816,7 +816,8 @@ util::http::Answer Server::handleQueryReq(const Params& pars) const {
 
   {
     std::lock_guard<std::mutex> guard(_m);
-    if (_queryCache.count(queryId)) {
+    if (util::toLower(query).find("rand()") == std::string::npos &&
+        _queryCache.count(queryId)) {
       sessionId = _queryCache[queryId];
       reqor = _rs[sessionId];
     } else {