Method record_query_by_engine

nodedb/src/control/metrics/system/record.rs:154–166

(&self, engine: &str)

    }

    pub fn record_query_by_engine(&self, engine: &str) {
        match engine {
            "vector" => self.queries_vector.fetch_add(1, Ordering::Relaxed),
            "graph" => self.queries_graph.fetch_add(1, Ordering::Relaxed),
            "document_schemaless" | "document_strict" => {
                self.queries_document.fetch_add(1, Ordering::Relaxed)
            }
            "columnar" => self.queries_columnar.fetch_add(1, Ordering::Relaxed),
            "kv" => self.queries_kv.fetch_add(1, Ordering::Relaxed),
            "fts" => self.queries_fts.fetch_add(1, Ordering::Relaxed),
            _ => 0,
        };
    }

    // ── Vector engine ──