Tentando rowspan

server/services/eventos.js

@@ -1,6 +1,6 @@
 
 
-const dbRecords = _db.query(`
+const dbRecords = await _db.query(`
     SELECT evento.titulo, to_char(evento.data, 'DD/MM/YYYY') AS data, evento.capacidade, 
     evento.preco, categoria_evento.nome AS categoria 
     FROM evento JOIN categoria_evento ON evento.id_categoria = categoria_evento.id
@@ -19,11 +19,9 @@ _out.println('<div style="display: flex; justify-content: center; margin-top: 80
                 _out.println('<th>Categoria</th>')
             _out.println('</tr>')
             
-            const records = await dbRecords
-
-            for (const dbRecord of records) {
+            for (const dbRecord of dbRecords) {
             
-                const cat = records.filter(r => r.getString("categoria") == dbRecord.getString("categoria"))    
+                const cat = dbRecords.filter(r => r.getString("categoria") == dbRecord.getString("categoria"))    
         
                 _out.println('<tr style="height: 35px;">')
                     _out.println(`<td>${dbRecord.getString("titulo")}</td>`)