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Migrations: Add unique index to ChatMessageReferences.

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lain 2020-06-03 13:13:44 +02:00
parent 2591745fc2
commit 6413e06a86
1 changed files with 14 additions and 0 deletions
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priv/repo/migrations/20200603105113_add_unique_index_to_chat_message_references.exs Normal file
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defmodule Pleroma.Repo.Migrations.BackfillChatMessageReferences do
use Ecto.Migration
alias Pleroma.Chat
alias Pleroma.ChatMessageReference
alias Pleroma.Object
alias Pleroma.Repo
import Ecto.Query
def change do
create(unique_index(:chat_message_references, [:object_id, :chat_id]))
end
end