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-rw-r--r--db/migrate/20171122120436_add_index_account_and_reblog_of_id_to_statuses.rb12
1 files changed, 12 insertions, 0 deletions
diff --git a/db/migrate/20171122120436_add_index_account_and_reblog_of_id_to_statuses.rb b/db/migrate/20171122120436_add_index_account_and_reblog_of_id_to_statuses.rb
new file mode 100644
index 000000000..131e54b72
--- /dev/null
+++ b/db/migrate/20171122120436_add_index_account_and_reblog_of_id_to_statuses.rb
@@ -0,0 +1,12 @@
+class AddIndexAccountAndReblogOfIdToStatuses < ActiveRecord::Migration[5.1]
+  disable_ddl_transaction!
+
+  def up
+    # This index has been superseded by migration 20171125185353
+    # add_index :statuses, [:account_id, :reblog_of_id], algorithm: :concurrently
+  end
+
+  def down
+    remove_index :statuses, [:account_id, :reblog_of_id] if index_exists?(:statuses, [:account_id, :reblog_of_id])
+  end
+end