From 355c8fc953d2b9df1068308d3cb43db462cdb0a9 Mon Sep 17 00:00:00 2001
From: Etienne Deladonchamps <e.deladonchamps@gmail.com>
Date: Sun, 15 Sep 2024 23:29:31 +0200
Subject: [PATCH] Fix nullable in left join

---
 src/Query.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/Query.ts b/src/Query.ts
index 67a2836..c1121c8 100644
--- a/src/Query.ts
+++ b/src/Query.ts
@@ -294,7 +294,12 @@ function createQuery<
 
     const newInColsRef: ColsRefInnerJoined<InCols, RTable, Alias> = {
       ...internal.inputColsRefs,
-      [alias]: tableCte[PRIV].outputColsRefs,
+      [alias]: mapObject(tableCte[PRIV].outputColsRefs, (_, col) => {
+        return {
+          ...col,
+          [PRIV]: { ...col[PRIV], nullable: true },
+        };
+      }),
     };
 
     const joinItem: builder.SelectStmt.JoinItem = {