From 4a7868455d28fe8c251af364006c3881a9d23d00 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Juraj=20Nov=C3=A1k?= <yurajn@gmail.com>
Date: Tue, 5 Mar 2024 15:43:02 +0100
Subject: [PATCH] Fix another issue with column type

---
 js/main.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/js/main.js b/js/main.js
index 2e4e6df..01e4794 100644
--- a/js/main.js
+++ b/js/main.js
@@ -396,7 +396,8 @@ function renderQuery(query) {
     let isEmptyTable = true;
     const columnNames = sel.getColumnNames();
     for (let i = 0; i < columnNames.length; i++) {
-        const type = columnTypes.get(columnNames[i]);
+        const columnName = columnNames[i];
+        const type = columnTypes.has(columnName) ? columnTypes.get(columnNames[i]) : "";
         thead.append(`<th><span data-bs-toggle="tooltip" title="${type}">${columnNames[i]}</span></th>`);
     }