From 56731ec0518366c64e40f22262abaf2fe734d44b Mon Sep 17 00:00:00 2001
From: victor-meng <56978073+victor-meng@users.noreply.github.com>
Date: Wed, 27 Apr 2022 11:12:57 -0700
Subject: [PATCH] Fix error when reading document with no partition key (#1256)

---
 src/Common/dataAccess/readDocument.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Common/dataAccess/readDocument.ts b/src/Common/dataAccess/readDocument.ts
index fce09cceb..6e826b041 100644
--- a/src/Common/dataAccess/readDocument.ts
+++ b/src/Common/dataAccess/readDocument.ts
@@ -21,7 +21,8 @@ export const readDocument = async (collection: CollectionBase, documentId: Docum
     const response = await client()
       .database(collection.databaseId)
       .container(collection.id())
-      .item(documentId.id(), documentId.partitionKeyValue)
+      // use undefined if the partitionKeyValue is empty
+      .item(documentId.id(), documentId.partitionKeyValue?.length === 0 ? undefined : documentId.partitionKeyValue)
       .read(options);
 
     return response?.resource;