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* Add Postgres replica identities to tables that don't have an implicit one Fixes #16224 * Newsfile Signed-off-by: Olivier Wilkinson (reivilibre) <oliverw@matrix.org> * Move the delta to version 83 as we missed the boat for 82 * Add a test that all tables have a REPLICA IDENTITY * Extend the test to include when indices are deleted * isort * black * Fully qualify `oid` as it is a 'hidden attribute' in Postgres 11 * Update tests/storage/test_database.py Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com> * Add missed tables --------- Signed-off-by: Olivier Wilkinson (reivilibre) <oliverw@matrix.org> Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
89 lines
5.6 KiB
Plaintext
89 lines
5.6 KiB
Plaintext
/* Copyright 2023 The Matrix.org Foundation C.I.C
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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-- Annotate some tables in Postgres with a REPLICA IDENTITY.
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-- Any table that doesn't have a primary key should be annotated explicitly with
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-- a REPLICA IDENTITY so that logical replication can be used.
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-- If this is not done, then UPDATE and DELETE statements on those tables
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-- will fail if logical replication is in use.
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-- Where possible, re-use unique indices already defined on tables as a replica
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-- identity.
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ALTER TABLE appservice_room_list REPLICA IDENTITY USING INDEX appservice_room_list_idx;
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ALTER TABLE batch_events REPLICA IDENTITY USING INDEX chunk_events_event_id;
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ALTER TABLE blocked_rooms REPLICA IDENTITY USING INDEX blocked_rooms_idx;
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ALTER TABLE cache_invalidation_stream_by_instance REPLICA IDENTITY USING INDEX cache_invalidation_stream_by_instance_id;
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ALTER TABLE device_lists_changes_in_room REPLICA IDENTITY USING INDEX device_lists_changes_in_stream_id;
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ALTER TABLE device_lists_outbound_last_success REPLICA IDENTITY USING INDEX device_lists_outbound_last_success_unique_idx;
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ALTER TABLE device_lists_remote_cache REPLICA IDENTITY USING INDEX device_lists_remote_cache_unique_id;
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ALTER TABLE device_lists_remote_extremeties REPLICA IDENTITY USING INDEX device_lists_remote_extremeties_unique_idx;
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ALTER TABLE device_lists_remote_resync REPLICA IDENTITY USING INDEX device_lists_remote_resync_idx;
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ALTER TABLE e2e_cross_signing_keys REPLICA IDENTITY USING INDEX e2e_cross_signing_keys_stream_idx;
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ALTER TABLE e2e_room_keys REPLICA IDENTITY USING INDEX e2e_room_keys_with_version_idx;
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ALTER TABLE e2e_room_keys_versions REPLICA IDENTITY USING INDEX e2e_room_keys_versions_idx;
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ALTER TABLE erased_users REPLICA IDENTITY USING INDEX erased_users_user;
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ALTER TABLE event_relations REPLICA IDENTITY USING INDEX event_relations_id;
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ALTER TABLE federation_inbound_events_staging REPLICA IDENTITY USING INDEX federation_inbound_events_staging_instance_event;
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ALTER TABLE federation_stream_position REPLICA IDENTITY USING INDEX federation_stream_position_instance;
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ALTER TABLE ignored_users REPLICA IDENTITY USING INDEX ignored_users_uniqueness;
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ALTER TABLE insertion_events REPLICA IDENTITY USING INDEX insertion_events_event_id;
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ALTER TABLE insertion_event_extremities REPLICA IDENTITY USING INDEX insertion_event_extremities_event_id;
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ALTER TABLE monthly_active_users REPLICA IDENTITY USING INDEX monthly_active_users_users;
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ALTER TABLE ratelimit_override REPLICA IDENTITY USING INDEX ratelimit_override_idx;
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ALTER TABLE room_stats_earliest_token REPLICA IDENTITY USING INDEX room_stats_earliest_token_idx;
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ALTER TABLE room_stats_state REPLICA IDENTITY USING INDEX room_stats_state_room;
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ALTER TABLE stream_positions REPLICA IDENTITY USING INDEX stream_positions_idx;
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ALTER TABLE user_directory REPLICA IDENTITY USING INDEX user_directory_user_idx;
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ALTER TABLE user_directory_search REPLICA IDENTITY USING INDEX user_directory_search_user_idx;
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ALTER TABLE user_ips REPLICA IDENTITY USING INDEX user_ips_user_token_ip_unique_index;
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ALTER TABLE user_signature_stream REPLICA IDENTITY USING INDEX user_signature_stream_idx;
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ALTER TABLE users_in_public_rooms REPLICA IDENTITY USING INDEX users_in_public_rooms_u_idx;
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ALTER TABLE users_who_share_private_rooms REPLICA IDENTITY USING INDEX users_who_share_private_rooms_u_idx;
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ALTER TABLE user_threepid_id_server REPLICA IDENTITY USING INDEX user_threepid_id_server_idx;
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ALTER TABLE worker_locks REPLICA IDENTITY USING INDEX worker_locks_key;
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-- Where there are no unique indices, use the entire rows as replica identities.
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ALTER TABLE current_state_delta_stream REPLICA IDENTITY FULL;
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ALTER TABLE deleted_pushers REPLICA IDENTITY FULL;
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ALTER TABLE device_auth_providers REPLICA IDENTITY FULL;
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ALTER TABLE device_federation_inbox REPLICA IDENTITY FULL;
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ALTER TABLE device_federation_outbox REPLICA IDENTITY FULL;
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ALTER TABLE device_inbox REPLICA IDENTITY FULL;
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ALTER TABLE device_lists_outbound_pokes REPLICA IDENTITY FULL;
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ALTER TABLE device_lists_stream REPLICA IDENTITY FULL;
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ALTER TABLE e2e_cross_signing_signatures REPLICA IDENTITY FULL;
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ALTER TABLE event_auth_chain_links REPLICA IDENTITY FULL;
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ALTER TABLE event_auth REPLICA IDENTITY FULL;
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ALTER TABLE event_push_actions_staging REPLICA IDENTITY FULL;
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ALTER TABLE insertion_event_edges REPLICA IDENTITY FULL;
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ALTER TABLE local_media_repository_url_cache REPLICA IDENTITY FULL;
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ALTER TABLE presence_stream REPLICA IDENTITY FULL;
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ALTER TABLE push_rules_stream REPLICA IDENTITY FULL;
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ALTER TABLE room_alias_servers REPLICA IDENTITY FULL;
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ALTER TABLE stream_ordering_to_exterm REPLICA IDENTITY FULL;
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ALTER TABLE timeline_gaps REPLICA IDENTITY FULL;
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ALTER TABLE user_daily_visits REPLICA IDENTITY FULL;
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ALTER TABLE users_pending_deactivation REPLICA IDENTITY FULL;
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-- special cases: unique indices on nullable columns can't be used
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ALTER TABLE event_push_summary REPLICA IDENTITY FULL;
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ALTER TABLE event_search REPLICA IDENTITY FULL;
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ALTER TABLE local_media_repository_thumbnails REPLICA IDENTITY FULL;
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ALTER TABLE remote_media_cache_thumbnails REPLICA IDENTITY FULL;
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ALTER TABLE threepid_guest_access_tokens REPLICA IDENTITY FULL;
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ALTER TABLE user_filters REPLICA IDENTITY FULL; -- sadly the `CHECK` constraint is not enough here
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