-- Drop performance indexes

DROP INDEX IF EXISTS idx_letters_outgoing_id_deleted;
DROP INDEX IF EXISTS idx_users_id;
DROP INDEX IF EXISTS idx_document_sessions_document_key;
DROP INDEX IF EXISTS idx_document_metadata_document_id;
DROP INDEX IF EXISTS idx_letter_outgoing_attachments_id;
DROP INDEX IF EXISTS idx_letter_outgoing_attachments_letter_id;
DROP INDEX IF EXISTS idx_letter_incoming_attachments_id;
DROP INDEX IF EXISTS idx_letter_incoming_attachments_letter_id;
DROP INDEX IF EXISTS idx_letter_outgoing_discussion_attachments_id;
DROP INDEX IF EXISTS idx_letter_outgoing_discussion_attachments_discussion_id;