From 8a6eec7bab39f97cb6111d9aa08cf1e4b17c1c68 Mon Sep 17 00:00:00 2001
From: Max Wolter <awfm9@protonmail.com>
Date: Thu, 30 Jun 2022 22:52:56 +0100
Subject: [PATCH] Improve conflict handling on owner changes

---
 storage/graph/owner_repository.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/storage/graph/owner_repository.go b/storage/graph/owner_repository.go
index 61ff2af6..8507ce86 100644
--- a/storage/graph/owner_repository.go
+++ b/storage/graph/owner_repository.go
@@ -37,7 +37,7 @@ func (n *OwnerRepository) Upsert(transfers ...*events.Transfer) error {
 			"event_id",
 			"number",
 		).
-		Suffix("ON CONFLICT DO NOTHING")
+		Suffix("ON CONFLICT (owner, nft_id, event_id) DO UPDATE SET number = number + EXCLUDED.number")
 
 	for _, transfer := range transfers {