From 773fa280631ceb3a1fed61f6776f01ffd76cfa1d Mon Sep 17 00:00:00 2001
From: pedrocarlo <pedro.muniz.carlo@gmail.com>
Date: Fri, 10 Oct 2025 15:51:31 -0300
Subject: [PATCH] workaround in sqlite for schema changes become visible to
 other connections

---
 simulator/runner/execution.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/simulator/runner/execution.rs b/simulator/runner/execution.rs
index 3cc720967..1e30de520 100644
--- a/simulator/runner/execution.rs
+++ b/simulator/runner/execution.rs
@@ -341,6 +341,9 @@ fn execute_query_rusqlite(
     connection: &rusqlite::Connection,
     query: &Query,
 ) -> rusqlite::Result<Vec<Vec<SimValue>>> {
+    // https://sqlite.org/forum/forumpost/9fe5d047f0
+    // Due to a bug in sqlite, we need to execute this query to clear the internal stmt cache so that schema changes become visible always to other connections
+    connection.query_one("SELECT * FROM pragma_user_version()", (), |_| Ok(()))?;
     match query {
         Query::Select(select) => {
             let mut stmt = connection.prepare(select.to_string().as_str())?;