Modified direction in index

5 years ago · 6f7df42865
parent 374cfead77
commit 6f7df42865
1 changed files with 1 additions and 1 deletions
--- a/apps/explorer/priv/repo/migrations/20200521170002_create_token_transfers_token_contract_address_hash_token_id_block_number_index.exs
+++ b/apps/explorer/priv/repo/migrations/20200521170002_create_token_transfers_token_contract_address_hash_token_id_block_number_index.exs
@ -2,6 +2,6 @@ defmodule Explorer.Repo.Migrations.CreateTokenTransfersTokenContractAddressHashT
  use Ecto.Migration

  def change do
-    create_if_not_exists(index(:token_transfers, [:token_contract_address_hash, :token_id, :block_number]))
+    create_if_not_exists(index(:token_transfers, [:token_contract_address_hash, "token_id DESC", "block_number DESC"]))
  end
 end