Snapshot schema 72 (#13873)

Including another batch of fixes to the schema dump script
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David Robertson 2022-09-26 18:28:32 +01:00 committed by GitHub
parent 41461fd4d6
commit 0a38c7ec6d
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13 changed files with 2165 additions and 22 deletions

1
changelog.d/13873.misc Normal file
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@ -0,0 +1 @@
Create a new snapshot of the database schema.

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@ -26,6 +26,9 @@ usage() {
echo " Defaults to 9999." echo " Defaults to 9999."
echo "-h" echo "-h"
echo " Display this help text." echo " Display this help text."
echo ""
echo " NB: make sure to run this against the *oldest* supported version of postgres,"
echo " or else pg_dump might output non-backwards-compatible syntax."
} }
SCHEMA_NUMBER="9999" SCHEMA_NUMBER="9999"
@ -240,25 +243,54 @@ DROP TABLE user_directory_search_stat;
echo "Dumping SQLite3 schema..." echo "Dumping SQLite3 schema..."
mkdir -p "$OUTPUT_DIR/"{common,main,state}"/full_schema/$SCHEMA_NUMBER" mkdir -p "$OUTPUT_DIR/"{common,main,state}"/full_schemas/$SCHEMA_NUMBER"
sqlite3 "$SQLITE_COMMON_DB" ".schema --indent" > "$OUTPUT_DIR/common/full_schema/$SCHEMA_NUMBER/full.sql.sqlite" sqlite3 "$SQLITE_COMMON_DB" ".schema" > "$OUTPUT_DIR/common/full_schemas/$SCHEMA_NUMBER/full.sql.sqlite"
sqlite3 "$SQLITE_COMMON_DB" ".dump --data-only --nosys" >> "$OUTPUT_DIR/common/full_schema/$SCHEMA_NUMBER/full.sql.sqlite" sqlite3 "$SQLITE_COMMON_DB" ".dump --data-only --nosys" >> "$OUTPUT_DIR/common/full_schemas/$SCHEMA_NUMBER/full.sql.sqlite"
sqlite3 "$SQLITE_MAIN_DB" ".schema --indent" > "$OUTPUT_DIR/main/full_schema/$SCHEMA_NUMBER/full.sql.sqlite" sqlite3 "$SQLITE_MAIN_DB" ".schema" > "$OUTPUT_DIR/main/full_schemas/$SCHEMA_NUMBER/full.sql.sqlite"
sqlite3 "$SQLITE_MAIN_DB" ".dump --data-only --nosys" >> "$OUTPUT_DIR/main/full_schema/$SCHEMA_NUMBER/full.sql.sqlite" sqlite3 "$SQLITE_MAIN_DB" ".dump --data-only --nosys" >> "$OUTPUT_DIR/main/full_schemas/$SCHEMA_NUMBER/full.sql.sqlite"
sqlite3 "$SQLITE_STATE_DB" ".schema --indent" > "$OUTPUT_DIR/state/full_schema/$SCHEMA_NUMBER/full.sql.sqlite" sqlite3 "$SQLITE_STATE_DB" ".schema" > "$OUTPUT_DIR/state/full_schemas/$SCHEMA_NUMBER/full.sql.sqlite"
sqlite3 "$SQLITE_STATE_DB" ".dump --data-only --nosys" >> "$OUTPUT_DIR/state/full_schema/$SCHEMA_NUMBER/full.sql.sqlite" sqlite3 "$SQLITE_STATE_DB" ".dump --data-only --nosys" >> "$OUTPUT_DIR/state/full_schemas/$SCHEMA_NUMBER/full.sql.sqlite"
cleanup_pg_schema() { cleanup_pg_schema() {
sed -e '/^$/d' -e '/^--/d' -e 's/public\.//g' -e '/^SET /d' -e '/^SELECT /d' # Cleanup as follows:
# - Remove empty lines. pg_dump likes to output a lot of these.
# - Remove comment-only lines. pg_dump also likes to output a lot of these to visually
# separate tables etc.
# - Remove "public." prefix --- the schema name.
# - Remove "SET" commands. Last time I ran this, the output commands were
# SET statement_timeout = 0;
# SET lock_timeout = 0;
# SET idle_in_transaction_session_timeout = 0;
# SET client_encoding = 'UTF8';
# SET standard_conforming_strings = on;
# SET check_function_bodies = false;
# SET xmloption = content;
# SET client_min_messages = warning;
# SET row_security = off;
# SET default_table_access_method = heap;
# - Very carefully remove specific SELECT statements. We CANNOT blanket remove all
# SELECT statements because some of those have side-effects which we do want in the
# schema. Last time I ran this, the only SELECTS were
# SELECT pg_catalog.set_config('search_path', '', false);
# and
# SELECT pg_catalog.setval(text, bigint, bool);
# We do want to remove the former, but the latter is important. If the last argument
# is `true` or omitted, this marks the given integer as having been consumed and
# will NOT appear as the nextval.
sed -e '/^$/d' \
-e '/^--/d' \
-e 's/public\.//g' \
-e '/^SET /d' \
-e '/^SELECT pg_catalog.set_config/d'
} }
echo "Dumping Postgres schema..." echo "Dumping Postgres schema..."
pg_dump --format=plain --schema-only --no-tablespaces --no-acl --no-owner "$POSTGRES_COMMON_DB_NAME" | cleanup_pg_schema > "$OUTPUT_DIR/common/full_schema/$SCHEMA_NUMBER/full.sql.postgres" pg_dump --format=plain --schema-only --no-tablespaces --no-acl --no-owner "$POSTGRES_COMMON_DB_NAME" | cleanup_pg_schema > "$OUTPUT_DIR/common/full_schemas/$SCHEMA_NUMBER/full.sql.postgres"
pg_dump --format=plain --data-only --inserts --no-tablespaces --no-acl --no-owner "$POSTGRES_COMMON_DB_NAME" | cleanup_pg_schema >> "$OUTPUT_DIR/common/full_schema/$SCHEMA_NUMBER/full.sql.postgres" pg_dump --format=plain --data-only --inserts --no-tablespaces --no-acl --no-owner "$POSTGRES_COMMON_DB_NAME" | cleanup_pg_schema >> "$OUTPUT_DIR/common/full_schemas/$SCHEMA_NUMBER/full.sql.postgres"
pg_dump --format=plain --schema-only --no-tablespaces --no-acl --no-owner "$POSTGRES_MAIN_DB_NAME" | cleanup_pg_schema > "$OUTPUT_DIR/main/full_schema/$SCHEMA_NUMBER/full.sql.postgres" pg_dump --format=plain --schema-only --no-tablespaces --no-acl --no-owner "$POSTGRES_MAIN_DB_NAME" | cleanup_pg_schema > "$OUTPUT_DIR/main/full_schemas/$SCHEMA_NUMBER/full.sql.postgres"
pg_dump --format=plain --data-only --inserts --no-tablespaces --no-acl --no-owner "$POSTGRES_MAIN_DB_NAME" | cleanup_pg_schema >> "$OUTPUT_DIR/main/full_schema/$SCHEMA_NUMBER/full.sql.postgres" pg_dump --format=plain --data-only --inserts --no-tablespaces --no-acl --no-owner "$POSTGRES_MAIN_DB_NAME" | cleanup_pg_schema >> "$OUTPUT_DIR/main/full_schemas/$SCHEMA_NUMBER/full.sql.postgres"
pg_dump --format=plain --schema-only --no-tablespaces --no-acl --no-owner "$POSTGRES_STATE_DB_NAME" | cleanup_pg_schema > "$OUTPUT_DIR/state/full_schema/$SCHEMA_NUMBER/full.sql.postgres" pg_dump --format=plain --schema-only --no-tablespaces --no-acl --no-owner "$POSTGRES_STATE_DB_NAME" | cleanup_pg_schema > "$OUTPUT_DIR/state/full_schemas/$SCHEMA_NUMBER/full.sql.postgres"
pg_dump --format=plain --data-only --inserts --no-tablespaces --no-acl --no-owner "$POSTGRES_STATE_DB_NAME" | cleanup_pg_schema >> "$OUTPUT_DIR/state/full_schema/$SCHEMA_NUMBER/full.sql.postgres" pg_dump --format=plain --data-only --inserts --no-tablespaces --no-acl --no-owner "$POSTGRES_STATE_DB_NAME" | cleanup_pg_schema >> "$OUTPUT_DIR/state/full_schemas/$SCHEMA_NUMBER/full.sql.postgres"
echo "Done! Files dumped to: $OUTPUT_DIR" echo "Done! Files dumped to: $OUTPUT_DIR"

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@ -393,6 +393,14 @@ class LoggingTransaction:
def executemany(self, sql: str, *args: Any) -> None: def executemany(self, sql: str, *args: Any) -> None:
self._do_execute(self.txn.executemany, sql, *args) self._do_execute(self.txn.executemany, sql, *args)
def executescript(self, sql: str) -> None:
if isinstance(self.database_engine, Sqlite3Engine):
self._do_execute(self.txn.executescript, sql) # type: ignore[attr-defined]
else:
raise NotImplementedError(
f"executescript only exists for sqlite driver, not {type(self.database_engine)}"
)
def _make_sql_one_line(self, sql: str) -> str: def _make_sql_one_line(self, sql: str) -> str:
"Strip newlines out of SQL so that the loggers in the DB are on one line" "Strip newlines out of SQL so that the loggers in the DB are on one line"
return " ".join(line.strip() for line in sql.splitlines() if line.strip()) return " ".join(line.strip() for line in sql.splitlines() if line.strip())

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@ -32,9 +32,10 @@ class IncorrectDatabaseSetup(RuntimeError):
ConnectionType = TypeVar("ConnectionType", bound=Connection) ConnectionType = TypeVar("ConnectionType", bound=Connection)
CursorType = TypeVar("CursorType", bound=Cursor)
class BaseDatabaseEngine(Generic[ConnectionType], metaclass=abc.ABCMeta): class BaseDatabaseEngine(Generic[ConnectionType, CursorType], metaclass=abc.ABCMeta):
def __init__(self, module: DBAPI2Module, config: Mapping[str, Any]): def __init__(self, module: DBAPI2Module, config: Mapping[str, Any]):
self.module = module self.module = module
@ -64,7 +65,7 @@ class BaseDatabaseEngine(Generic[ConnectionType], metaclass=abc.ABCMeta):
... ...
@abc.abstractmethod @abc.abstractmethod
def check_new_database(self, txn: Cursor) -> None: def check_new_database(self, txn: CursorType) -> None:
"""Gets called when setting up a brand new database. This allows us to """Gets called when setting up a brand new database. This allows us to
apply stricter checks on new databases versus existing database. apply stricter checks on new databases versus existing database.
""" """
@ -124,3 +125,21 @@ class BaseDatabaseEngine(Generic[ConnectionType], metaclass=abc.ABCMeta):
Note: This has no effect on SQLite3, as transactions are SERIALIZABLE by default. Note: This has no effect on SQLite3, as transactions are SERIALIZABLE by default.
""" """
... ...
@staticmethod
@abc.abstractmethod
def executescript(cursor: CursorType, script: str) -> None:
"""Execute a chunk of SQL containing multiple semicolon-delimited statements.
This is not provided by DBAPI2, and so needs engine-specific support.
"""
...
@classmethod
def execute_script_file(cls, cursor: CursorType, filepath: str) -> None:
"""Execute a file containing multiple semicolon-delimited SQL statements.
This is not provided by DBAPI2, and so needs engine-specific support.
"""
with open(filepath, "rt") as f:
cls.executescript(cursor, f.read())

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@ -31,7 +31,9 @@ if TYPE_CHECKING:
logger = logging.getLogger(__name__) logger = logging.getLogger(__name__)
class PostgresEngine(BaseDatabaseEngine[psycopg2.extensions.connection]): class PostgresEngine(
BaseDatabaseEngine[psycopg2.extensions.connection, psycopg2.extensions.cursor]
):
def __init__(self, database_config: Mapping[str, Any]): def __init__(self, database_config: Mapping[str, Any]):
super().__init__(psycopg2, database_config) super().__init__(psycopg2, database_config)
psycopg2.extensions.register_type(psycopg2.extensions.UNICODE) psycopg2.extensions.register_type(psycopg2.extensions.UNICODE)
@ -212,3 +214,11 @@ class PostgresEngine(BaseDatabaseEngine[psycopg2.extensions.connection]):
else: else:
isolation_level = self.isolation_level_map[isolation_level] isolation_level = self.isolation_level_map[isolation_level]
return conn.set_isolation_level(isolation_level) return conn.set_isolation_level(isolation_level)
@staticmethod
def executescript(cursor: psycopg2.extensions.cursor, script: str) -> None:
"""Execute a chunk of SQL containing multiple semicolon-delimited statements.
Psycopg2 seems happy to do this in DBAPI2's `execute()` function.
"""
cursor.execute(script)

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@ -24,7 +24,7 @@ if TYPE_CHECKING:
from synapse.storage.database import LoggingDatabaseConnection from synapse.storage.database import LoggingDatabaseConnection
class Sqlite3Engine(BaseDatabaseEngine[sqlite3.Connection]): class Sqlite3Engine(BaseDatabaseEngine[sqlite3.Connection, sqlite3.Cursor]):
def __init__(self, database_config: Mapping[str, Any]): def __init__(self, database_config: Mapping[str, Any]):
super().__init__(sqlite3, database_config) super().__init__(sqlite3, database_config)
@ -120,6 +120,25 @@ class Sqlite3Engine(BaseDatabaseEngine[sqlite3.Connection]):
# All transactions are SERIALIZABLE by default in sqlite # All transactions are SERIALIZABLE by default in sqlite
pass pass
@staticmethod
def executescript(cursor: sqlite3.Cursor, script: str) -> None:
"""Execute a chunk of SQL containing multiple semicolon-delimited statements.
Python's built-in SQLite driver does not allow you to do this with DBAPI2's
`execute`:
> execute() will only execute a single SQL statement. If you try to execute more
> than one statement with it, it will raise a Warning. Use executescript() if
> you want to execute multiple SQL statements with one call.
Though the docs for `executescript` warn:
> If there is a pending transaction, an implicit COMMIT statement is executed
> first. No other implicit transaction control is performed; any transaction
> control must be added to sql_script.
"""
cursor.executescript(script)
# Following functions taken from: https://github.com/coleifer/peewee # Following functions taken from: https://github.com/coleifer/peewee

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@ -266,7 +266,7 @@ def _setup_new_database(
".sql." + specific ".sql." + specific
): ):
logger.debug("Applying schema %s", entry.absolute_path) logger.debug("Applying schema %s", entry.absolute_path)
executescript(cur, entry.absolute_path) database_engine.execute_script_file(cur, entry.absolute_path)
cur.execute( cur.execute(
"INSERT INTO schema_version (version, upgraded) VALUES (?,?)", "INSERT INTO schema_version (version, upgraded) VALUES (?,?)",
@ -517,7 +517,7 @@ def _upgrade_existing_database(
UNAPPLIED_DELTA_ON_WORKER_ERROR % relative_path UNAPPLIED_DELTA_ON_WORKER_ERROR % relative_path
) )
logger.info("Applying schema %s", relative_path) logger.info("Applying schema %s", relative_path)
executescript(cur, absolute_path) database_engine.execute_script_file(cur, absolute_path)
elif ext == specific_engine_extension and root_name.endswith(".sql"): elif ext == specific_engine_extension and root_name.endswith(".sql"):
# A .sql file specific to our engine; just read and execute it # A .sql file specific to our engine; just read and execute it
if is_worker: if is_worker:
@ -525,7 +525,7 @@ def _upgrade_existing_database(
UNAPPLIED_DELTA_ON_WORKER_ERROR % relative_path UNAPPLIED_DELTA_ON_WORKER_ERROR % relative_path
) )
logger.info("Applying engine-specific schema %s", relative_path) logger.info("Applying engine-specific schema %s", relative_path)
executescript(cur, absolute_path) database_engine.execute_script_file(cur, absolute_path)
elif ext in specific_engine_extensions and root_name.endswith(".sql"): elif ext in specific_engine_extensions and root_name.endswith(".sql"):
# A .sql file for a different engine; skip it. # A .sql file for a different engine; skip it.
continue continue
@ -666,7 +666,7 @@ def _get_or_create_schema_state(
) -> Optional[_SchemaState]: ) -> Optional[_SchemaState]:
# Bluntly try creating the schema_version tables. # Bluntly try creating the schema_version tables.
sql_path = os.path.join(schema_path, "common", "schema_version.sql") sql_path = os.path.join(schema_path, "common", "schema_version.sql")
executescript(txn, sql_path) database_engine.execute_script_file(txn, sql_path)
txn.execute("SELECT version, upgraded FROM schema_version") txn.execute("SELECT version, upgraded FROM schema_version")
row = txn.fetchone() row = txn.fetchone()

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@ -0,0 +1,8 @@
CREATE TABLE background_updates (
update_name text NOT NULL,
progress_json text NOT NULL,
depends_on text,
ordering integer DEFAULT 0 NOT NULL
);
ALTER TABLE ONLY background_updates
ADD CONSTRAINT background_updates_uniqueness UNIQUE (update_name);

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@ -0,0 +1,6 @@
CREATE TABLE background_updates (
update_name text NOT NULL,
progress_json text NOT NULL,
depends_on text, ordering INT NOT NULL DEFAULT 0,
CONSTRAINT background_updates_uniqueness UNIQUE (update_name)
);

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@ -0,0 +1,646 @@
CREATE TABLE application_services_txns( as_id TEXT NOT NULL, txn_id INTEGER NOT NULL, event_ids TEXT NOT NULL, UNIQUE(as_id, txn_id) );
CREATE INDEX application_services_txns_id ON application_services_txns ( as_id );
CREATE TABLE presence( user_id TEXT NOT NULL, state VARCHAR(20), status_msg TEXT, mtime BIGINT, UNIQUE (user_id) );
CREATE TABLE users( name TEXT, password_hash TEXT, creation_ts BIGINT, admin SMALLINT DEFAULT 0 NOT NULL, upgrade_ts BIGINT, is_guest SMALLINT DEFAULT 0 NOT NULL, appservice_id TEXT, consent_version TEXT, consent_server_notice_sent TEXT, user_type TEXT DEFAULT NULL, deactivated SMALLINT DEFAULT 0 NOT NULL, shadow_banned BOOLEAN, consent_ts bigint, UNIQUE(name) );
CREATE TABLE user_ips ( user_id TEXT NOT NULL, access_token TEXT NOT NULL, device_id TEXT, ip TEXT NOT NULL, user_agent TEXT NOT NULL, last_seen BIGINT NOT NULL );
CREATE TABLE profiles( user_id TEXT NOT NULL, displayname TEXT, avatar_url TEXT, UNIQUE(user_id) );
CREATE TABLE received_transactions( transaction_id TEXT, origin TEXT, ts BIGINT, response_code INTEGER, response_json bytea, has_been_referenced smallint default 0, UNIQUE (transaction_id, origin) );
CREATE TABLE destinations( destination TEXT PRIMARY KEY, retry_last_ts BIGINT, retry_interval INTEGER , failure_ts BIGINT, last_successful_stream_ordering BIGINT);
CREATE TABLE events( stream_ordering INTEGER PRIMARY KEY, topological_ordering BIGINT NOT NULL, event_id TEXT NOT NULL, type TEXT NOT NULL, room_id TEXT NOT NULL, content TEXT, unrecognized_keys TEXT, processed BOOL NOT NULL, outlier BOOL NOT NULL, depth BIGINT DEFAULT 0 NOT NULL, origin_server_ts BIGINT, received_ts BIGINT, sender TEXT, contains_url BOOLEAN, instance_name TEXT, state_key TEXT DEFAULT NULL, rejection_reason TEXT DEFAULT NULL, UNIQUE (event_id) );
CREATE INDEX events_order_room ON events ( room_id, topological_ordering, stream_ordering );
CREATE TABLE event_json( event_id TEXT NOT NULL, room_id TEXT NOT NULL, internal_metadata TEXT NOT NULL, json TEXT NOT NULL, format_version INTEGER, UNIQUE (event_id) );
CREATE TABLE state_events( event_id TEXT NOT NULL, room_id TEXT NOT NULL, type TEXT NOT NULL, state_key TEXT NOT NULL, prev_state TEXT, UNIQUE (event_id) );
CREATE TABLE current_state_events( event_id TEXT NOT NULL, room_id TEXT NOT NULL, type TEXT NOT NULL, state_key TEXT NOT NULL, membership TEXT, UNIQUE (event_id), UNIQUE (room_id, type, state_key) );
CREATE TABLE room_memberships( event_id TEXT NOT NULL, user_id TEXT NOT NULL, sender TEXT NOT NULL, room_id TEXT NOT NULL, membership TEXT NOT NULL, forgotten INTEGER DEFAULT 0, display_name TEXT, avatar_url TEXT, UNIQUE (event_id) );
CREATE INDEX room_memberships_room_id ON room_memberships (room_id);
CREATE INDEX room_memberships_user_id ON room_memberships (user_id);
CREATE TABLE rooms( room_id TEXT PRIMARY KEY NOT NULL, is_public BOOL, creator TEXT , room_version TEXT, has_auth_chain_index BOOLEAN);
CREATE TABLE server_signature_keys( server_name TEXT, key_id TEXT, from_server TEXT, ts_added_ms BIGINT, verify_key bytea, ts_valid_until_ms BIGINT, UNIQUE (server_name, key_id) );
CREATE TABLE rejections( event_id TEXT NOT NULL, reason TEXT NOT NULL, last_check TEXT NOT NULL, UNIQUE (event_id) );
CREATE TABLE push_rules ( id BIGINT PRIMARY KEY, user_name TEXT NOT NULL, rule_id TEXT NOT NULL, priority_class SMALLINT NOT NULL, priority INTEGER NOT NULL DEFAULT 0, conditions TEXT NOT NULL, actions TEXT NOT NULL, UNIQUE(user_name, rule_id) );
CREATE INDEX push_rules_user_name on push_rules (user_name);
CREATE TABLE push_rules_enable ( id BIGINT PRIMARY KEY, user_name TEXT NOT NULL, rule_id TEXT NOT NULL, enabled SMALLINT, UNIQUE(user_name, rule_id) );
CREATE INDEX push_rules_enable_user_name on push_rules_enable (user_name);
CREATE TABLE event_forward_extremities( event_id TEXT NOT NULL, room_id TEXT NOT NULL, UNIQUE (event_id, room_id) );
CREATE INDEX ev_extrem_room ON event_forward_extremities(room_id);
CREATE INDEX ev_extrem_id ON event_forward_extremities(event_id);
CREATE TABLE event_backward_extremities( event_id TEXT NOT NULL, room_id TEXT NOT NULL, UNIQUE (event_id, room_id) );
CREATE INDEX ev_b_extrem_room ON event_backward_extremities(room_id);
CREATE INDEX ev_b_extrem_id ON event_backward_extremities(event_id);
CREATE TABLE room_depth( room_id TEXT NOT NULL, min_depth INTEGER NOT NULL, UNIQUE (room_id) );
CREATE TABLE event_to_state_groups( event_id TEXT NOT NULL, state_group BIGINT NOT NULL, UNIQUE (event_id) );
CREATE TABLE local_media_repository ( media_id TEXT, media_type TEXT, media_length INTEGER, created_ts BIGINT, upload_name TEXT, user_id TEXT, quarantined_by TEXT, url_cache TEXT, last_access_ts BIGINT, safe_from_quarantine BOOLEAN NOT NULL DEFAULT 0, UNIQUE (media_id) );
CREATE TABLE remote_media_cache ( media_origin TEXT, media_id TEXT, media_type TEXT, created_ts BIGINT, upload_name TEXT, media_length INTEGER, filesystem_id TEXT, last_access_ts BIGINT, quarantined_by TEXT, UNIQUE (media_origin, media_id) );
CREATE TABLE redactions ( event_id TEXT NOT NULL, redacts TEXT NOT NULL, have_censored BOOL NOT NULL DEFAULT false, received_ts BIGINT, UNIQUE (event_id) );
CREATE INDEX redactions_redacts ON redactions (redacts);
CREATE TABLE room_aliases( room_alias TEXT NOT NULL, room_id TEXT NOT NULL, creator TEXT, UNIQUE (room_alias) );
CREATE INDEX room_aliases_id ON room_aliases(room_id);
CREATE TABLE room_alias_servers( room_alias TEXT NOT NULL, server TEXT NOT NULL );
CREATE INDEX room_alias_servers_alias ON room_alias_servers(room_alias);
CREATE TABLE IF NOT EXISTS "server_keys_json" ( server_name TEXT NOT NULL, key_id TEXT NOT NULL, from_server TEXT NOT NULL, ts_added_ms BIGINT NOT NULL, ts_valid_until_ms BIGINT NOT NULL, key_json bytea NOT NULL, CONSTRAINT server_keys_json_uniqueness UNIQUE (server_name, key_id, from_server) );
CREATE TABLE e2e_device_keys_json ( user_id TEXT NOT NULL, device_id TEXT NOT NULL, ts_added_ms BIGINT NOT NULL, key_json TEXT NOT NULL, CONSTRAINT e2e_device_keys_json_uniqueness UNIQUE (user_id, device_id) );
CREATE TABLE e2e_one_time_keys_json ( user_id TEXT NOT NULL, device_id TEXT NOT NULL, algorithm TEXT NOT NULL, key_id TEXT NOT NULL, ts_added_ms BIGINT NOT NULL, key_json TEXT NOT NULL, CONSTRAINT e2e_one_time_keys_json_uniqueness UNIQUE (user_id, device_id, algorithm, key_id) );
CREATE TABLE IF NOT EXISTS "user_threepids" ( user_id TEXT NOT NULL, medium TEXT NOT NULL, address TEXT NOT NULL, validated_at BIGINT NOT NULL, added_at BIGINT NOT NULL, CONSTRAINT medium_address UNIQUE (medium, address) );
CREATE INDEX user_threepids_user_id ON user_threepids(user_id);
CREATE VIRTUAL TABLE event_search USING fts4 ( event_id, room_id, sender, key, value )
/* event_search(event_id,room_id,sender,"key",value) */;
CREATE TABLE room_tags( user_id TEXT NOT NULL, room_id TEXT NOT NULL, tag TEXT NOT NULL, content TEXT NOT NULL, CONSTRAINT room_tag_uniqueness UNIQUE (user_id, room_id, tag) );
CREATE TABLE room_tags_revisions ( user_id TEXT NOT NULL, room_id TEXT NOT NULL, stream_id BIGINT NOT NULL, instance_name TEXT, CONSTRAINT room_tag_revisions_uniqueness UNIQUE (user_id, room_id) );
CREATE TABLE account_data( user_id TEXT NOT NULL, account_data_type TEXT NOT NULL, stream_id BIGINT NOT NULL, content TEXT NOT NULL, instance_name TEXT, CONSTRAINT account_data_uniqueness UNIQUE (user_id, account_data_type) );
CREATE TABLE room_account_data( user_id TEXT NOT NULL, room_id TEXT NOT NULL, account_data_type TEXT NOT NULL, stream_id BIGINT NOT NULL, content TEXT NOT NULL, instance_name TEXT, CONSTRAINT room_account_data_uniqueness UNIQUE (user_id, room_id, account_data_type) );
CREATE INDEX account_data_stream_id on account_data(user_id, stream_id);
CREATE INDEX room_account_data_stream_id on room_account_data(user_id, stream_id);
CREATE INDEX events_ts ON events(origin_server_ts, stream_ordering);
CREATE TABLE event_push_actions( room_id TEXT NOT NULL, event_id TEXT NOT NULL, user_id TEXT NOT NULL, profile_tag VARCHAR(32), actions TEXT NOT NULL, topological_ordering BIGINT, stream_ordering BIGINT, notif SMALLINT, highlight SMALLINT, unread SMALLINT, thread_id TEXT, CONSTRAINT event_id_user_id_profile_tag_uniqueness UNIQUE (room_id, event_id, user_id, profile_tag) );
CREATE INDEX event_push_actions_room_id_user_id on event_push_actions(room_id, user_id);
CREATE INDEX events_room_stream on events(room_id, stream_ordering);
CREATE INDEX public_room_index on rooms(is_public);
CREATE INDEX event_push_actions_rm_tokens on event_push_actions( user_id, room_id, topological_ordering, stream_ordering );
CREATE TABLE presence_stream( stream_id BIGINT, user_id TEXT, state TEXT, last_active_ts BIGINT, last_federation_update_ts BIGINT, last_user_sync_ts BIGINT, status_msg TEXT, currently_active BOOLEAN , instance_name TEXT);
CREATE INDEX presence_stream_id ON presence_stream(stream_id, user_id);
CREATE INDEX presence_stream_user_id ON presence_stream(user_id);
CREATE TABLE push_rules_stream( stream_id BIGINT NOT NULL, event_stream_ordering BIGINT NOT NULL, user_id TEXT NOT NULL, rule_id TEXT NOT NULL, op TEXT NOT NULL, priority_class SMALLINT, priority INTEGER, conditions TEXT, actions TEXT );
CREATE INDEX push_rules_stream_id ON push_rules_stream(stream_id);
CREATE INDEX push_rules_stream_user_stream_id on push_rules_stream(user_id, stream_id);
CREATE TABLE ex_outlier_stream( event_stream_ordering BIGINT PRIMARY KEY NOT NULL, event_id TEXT NOT NULL, state_group BIGINT NOT NULL , instance_name TEXT);
CREATE TABLE threepid_guest_access_tokens( medium TEXT, address TEXT, guest_access_token TEXT, first_inviter TEXT );
CREATE UNIQUE INDEX threepid_guest_access_tokens_index ON threepid_guest_access_tokens(medium, address);
CREATE INDEX event_push_actions_stream_ordering on event_push_actions( stream_ordering, user_id );
CREATE TABLE open_id_tokens ( token TEXT NOT NULL PRIMARY KEY, ts_valid_until_ms bigint NOT NULL, user_id TEXT NOT NULL, UNIQUE (token) );
CREATE INDEX open_id_tokens_ts_valid_until_ms ON open_id_tokens(ts_valid_until_ms);
CREATE TABLE pusher_throttle( pusher BIGINT NOT NULL, room_id TEXT NOT NULL, last_sent_ts BIGINT, throttle_ms BIGINT, PRIMARY KEY (pusher, room_id) );
CREATE TABLE event_reports( id BIGINT NOT NULL PRIMARY KEY, received_ts BIGINT NOT NULL, room_id TEXT NOT NULL, event_id TEXT NOT NULL, user_id TEXT NOT NULL, reason TEXT, content TEXT );
CREATE TABLE appservice_stream_position( Lock CHAR(1) NOT NULL DEFAULT 'X' UNIQUE, stream_ordering BIGINT, CHECK (Lock='X') );
CREATE TABLE device_inbox ( user_id TEXT NOT NULL, device_id TEXT NOT NULL, stream_id BIGINT NOT NULL, message_json TEXT NOT NULL , instance_name TEXT);
CREATE INDEX device_inbox_user_stream_id ON device_inbox(user_id, device_id, stream_id);
CREATE INDEX received_transactions_ts ON received_transactions(ts);
CREATE TABLE device_federation_outbox ( destination TEXT NOT NULL, stream_id BIGINT NOT NULL, queued_ts BIGINT NOT NULL, messages_json TEXT NOT NULL , instance_name TEXT);
CREATE INDEX device_federation_outbox_destination_id ON device_federation_outbox(destination, stream_id);
CREATE TABLE device_federation_inbox ( origin TEXT NOT NULL, message_id TEXT NOT NULL, received_ts BIGINT NOT NULL , instance_name TEXT);
CREATE INDEX device_federation_inbox_sender_id ON device_federation_inbox(origin, message_id);
CREATE TABLE stream_ordering_to_exterm ( stream_ordering BIGINT NOT NULL, room_id TEXT NOT NULL, event_id TEXT NOT NULL );
CREATE INDEX stream_ordering_to_exterm_idx on stream_ordering_to_exterm( stream_ordering );
CREATE INDEX stream_ordering_to_exterm_rm_idx on stream_ordering_to_exterm( room_id, stream_ordering );
CREATE TABLE IF NOT EXISTS "event_auth"( event_id TEXT NOT NULL, auth_id TEXT NOT NULL, room_id TEXT NOT NULL );
CREATE INDEX evauth_edges_id ON event_auth(event_id);
CREATE INDEX user_threepids_medium_address on user_threepids (medium, address);
CREATE TABLE appservice_room_list( appservice_id TEXT NOT NULL, network_id TEXT NOT NULL, room_id TEXT NOT NULL );
CREATE UNIQUE INDEX appservice_room_list_idx ON appservice_room_list( appservice_id, network_id, room_id );
CREATE INDEX device_federation_outbox_id ON device_federation_outbox(stream_id);
CREATE TABLE federation_stream_position( type TEXT NOT NULL, stream_id INTEGER NOT NULL , instance_name TEXT NOT NULL DEFAULT 'master');
CREATE TABLE device_lists_remote_cache ( user_id TEXT NOT NULL, device_id TEXT NOT NULL, content TEXT NOT NULL );
CREATE TABLE device_lists_remote_extremeties ( user_id TEXT NOT NULL, stream_id TEXT NOT NULL );
CREATE TABLE device_lists_stream ( stream_id BIGINT NOT NULL, user_id TEXT NOT NULL, device_id TEXT NOT NULL );
CREATE INDEX device_lists_stream_id ON device_lists_stream(stream_id, user_id);
CREATE TABLE device_lists_outbound_pokes ( destination TEXT NOT NULL, stream_id BIGINT NOT NULL, user_id TEXT NOT NULL, device_id TEXT NOT NULL, sent BOOLEAN NOT NULL, ts BIGINT NOT NULL , opentracing_context TEXT);
CREATE INDEX device_lists_outbound_pokes_id ON device_lists_outbound_pokes(destination, stream_id);
CREATE INDEX device_lists_outbound_pokes_user ON device_lists_outbound_pokes(destination, user_id);
CREATE TABLE event_push_summary ( user_id TEXT NOT NULL, room_id TEXT NOT NULL, notif_count BIGINT NOT NULL, stream_ordering BIGINT NOT NULL , unread_count BIGINT, last_receipt_stream_ordering BIGINT, thread_id TEXT);
CREATE TABLE event_push_summary_stream_ordering ( Lock CHAR(1) NOT NULL DEFAULT 'X' UNIQUE, stream_ordering BIGINT NOT NULL, CHECK (Lock='X') );
CREATE TABLE IF NOT EXISTS "pushers" ( id BIGINT PRIMARY KEY, user_name TEXT NOT NULL, access_token BIGINT DEFAULT NULL, profile_tag TEXT NOT NULL, kind TEXT NOT NULL, app_id TEXT NOT NULL, app_display_name TEXT NOT NULL, device_display_name TEXT NOT NULL, pushkey TEXT NOT NULL, ts BIGINT NOT NULL, lang TEXT, data TEXT, last_stream_ordering INTEGER, last_success BIGINT, failing_since BIGINT, UNIQUE (app_id, pushkey, user_name) );
CREATE INDEX device_lists_outbound_pokes_stream ON device_lists_outbound_pokes(stream_id);
CREATE TABLE ratelimit_override ( user_id TEXT NOT NULL, messages_per_second BIGINT, burst_count BIGINT );
CREATE UNIQUE INDEX ratelimit_override_idx ON ratelimit_override(user_id);
CREATE TABLE current_state_delta_stream ( stream_id BIGINT NOT NULL, room_id TEXT NOT NULL, type TEXT NOT NULL, state_key TEXT NOT NULL, event_id TEXT, prev_event_id TEXT , instance_name TEXT);
CREATE INDEX current_state_delta_stream_idx ON current_state_delta_stream(stream_id);
CREATE TABLE user_directory_stream_pos ( Lock CHAR(1) NOT NULL DEFAULT 'X' UNIQUE, stream_id BIGINT, CHECK (Lock='X') );
CREATE VIRTUAL TABLE user_directory_search USING fts4 ( user_id, value )
/* user_directory_search(user_id,value) */;
CREATE TABLE blocked_rooms ( room_id TEXT NOT NULL, user_id TEXT NOT NULL );
CREATE UNIQUE INDEX blocked_rooms_idx ON blocked_rooms(room_id);
CREATE TABLE IF NOT EXISTS "local_media_repository_url_cache"( url TEXT, response_code INTEGER, etag TEXT, expires_ts BIGINT, og TEXT, media_id TEXT, download_ts BIGINT );
CREATE INDEX local_media_repository_url_cache_expires_idx ON local_media_repository_url_cache(expires_ts);
CREATE INDEX local_media_repository_url_cache_by_url_download_ts ON local_media_repository_url_cache(url, download_ts);
CREATE INDEX local_media_repository_url_cache_media_idx ON local_media_repository_url_cache(media_id);
CREATE TABLE IF NOT EXISTS "deleted_pushers" ( stream_id BIGINT NOT NULL, app_id TEXT NOT NULL, pushkey TEXT NOT NULL, user_id TEXT NOT NULL );
CREATE INDEX deleted_pushers_stream_id ON deleted_pushers (stream_id);
CREATE TABLE IF NOT EXISTS "user_directory" ( user_id TEXT NOT NULL, room_id TEXT, display_name TEXT, avatar_url TEXT );
CREATE INDEX user_directory_room_idx ON user_directory(room_id);
CREATE UNIQUE INDEX user_directory_user_idx ON user_directory(user_id);
CREATE TABLE event_push_actions_staging ( event_id TEXT NOT NULL, user_id TEXT NOT NULL, actions TEXT NOT NULL, notif SMALLINT NOT NULL, highlight SMALLINT NOT NULL , unread SMALLINT, thread_id TEXT);
CREATE INDEX event_push_actions_staging_id ON event_push_actions_staging(event_id);
CREATE TABLE users_pending_deactivation ( user_id TEXT NOT NULL );
CREATE TABLE user_daily_visits ( user_id TEXT NOT NULL, device_id TEXT, timestamp BIGINT NOT NULL , user_agent TEXT);
CREATE INDEX user_daily_visits_uts_idx ON user_daily_visits(user_id, timestamp);
CREATE INDEX user_daily_visits_ts_idx ON user_daily_visits(timestamp);
CREATE TABLE erased_users ( user_id TEXT NOT NULL );
CREATE UNIQUE INDEX erased_users_user ON erased_users(user_id);
CREATE TABLE monthly_active_users ( user_id TEXT NOT NULL, timestamp BIGINT NOT NULL );
CREATE UNIQUE INDEX monthly_active_users_users ON monthly_active_users(user_id);
CREATE INDEX monthly_active_users_time_stamp ON monthly_active_users(timestamp);
CREATE TABLE IF NOT EXISTS "e2e_room_keys_versions" ( user_id TEXT NOT NULL, version BIGINT NOT NULL, algorithm TEXT NOT NULL, auth_data TEXT NOT NULL, deleted SMALLINT DEFAULT 0 NOT NULL , etag BIGINT);
CREATE UNIQUE INDEX e2e_room_keys_versions_idx ON e2e_room_keys_versions(user_id, version);
CREATE TABLE IF NOT EXISTS "e2e_room_keys" ( user_id TEXT NOT NULL, room_id TEXT NOT NULL, session_id TEXT NOT NULL, version BIGINT NOT NULL, first_message_index INT, forwarded_count INT, is_verified BOOLEAN, session_data TEXT NOT NULL );
CREATE TABLE users_who_share_private_rooms ( user_id TEXT NOT NULL, other_user_id TEXT NOT NULL, room_id TEXT NOT NULL );
CREATE UNIQUE INDEX users_who_share_private_rooms_u_idx ON users_who_share_private_rooms(user_id, other_user_id, room_id);
CREATE INDEX users_who_share_private_rooms_r_idx ON users_who_share_private_rooms(room_id);
CREATE INDEX users_who_share_private_rooms_o_idx ON users_who_share_private_rooms(other_user_id);
CREATE TABLE user_threepid_id_server ( user_id TEXT NOT NULL, medium TEXT NOT NULL, address TEXT NOT NULL, id_server TEXT NOT NULL );
CREATE UNIQUE INDEX user_threepid_id_server_idx ON user_threepid_id_server( user_id, medium, address, id_server );
CREATE TABLE users_in_public_rooms ( user_id TEXT NOT NULL, room_id TEXT NOT NULL );
CREATE UNIQUE INDEX users_in_public_rooms_u_idx ON users_in_public_rooms(user_id, room_id);
CREATE TABLE account_validity ( user_id TEXT PRIMARY KEY, expiration_ts_ms BIGINT NOT NULL, email_sent BOOLEAN NOT NULL, renewal_token TEXT , token_used_ts_ms BIGINT);
CREATE TABLE event_relations ( event_id TEXT NOT NULL, relates_to_id TEXT NOT NULL, relation_type TEXT NOT NULL, aggregation_key TEXT );
CREATE UNIQUE INDEX event_relations_id ON event_relations(event_id);
CREATE INDEX event_relations_relates ON event_relations(relates_to_id, relation_type, aggregation_key);
CREATE TABLE room_stats_earliest_token ( room_id TEXT NOT NULL, token BIGINT NOT NULL );
CREATE UNIQUE INDEX room_stats_earliest_token_idx ON room_stats_earliest_token(room_id);
CREATE INDEX user_ips_device_id ON user_ips (user_id, device_id, last_seen);
CREATE INDEX event_push_actions_u_highlight ON event_push_actions (user_id, stream_ordering);
CREATE INDEX device_inbox_stream_id_user_id ON device_inbox (stream_id, user_id);
CREATE INDEX device_lists_stream_user_id ON device_lists_stream (user_id, device_id);
CREATE INDEX user_ips_last_seen ON user_ips (user_id, last_seen);
CREATE INDEX user_ips_last_seen_only ON user_ips (last_seen);
CREATE INDEX users_creation_ts ON users (creation_ts);
CREATE INDEX event_to_state_groups_sg_index ON event_to_state_groups (state_group);
CREATE UNIQUE INDEX device_lists_remote_cache_unique_id ON device_lists_remote_cache (user_id, device_id);
CREATE UNIQUE INDEX device_lists_remote_extremeties_unique_idx ON device_lists_remote_extremeties (user_id);
CREATE UNIQUE INDEX user_ips_user_token_ip_unique_index ON user_ips (user_id, access_token, ip);
CREATE TABLE threepid_validation_session (
session_id TEXT PRIMARY KEY,
medium TEXT NOT NULL,
address TEXT NOT NULL,
client_secret TEXT NOT NULL,
last_send_attempt BIGINT NOT NULL,
validated_at BIGINT
);
CREATE TABLE threepid_validation_token (
token TEXT PRIMARY KEY,
session_id TEXT NOT NULL,
next_link TEXT,
expires BIGINT NOT NULL
);
CREATE INDEX threepid_validation_token_session_id ON threepid_validation_token(session_id);
CREATE TABLE event_expiry (
event_id TEXT PRIMARY KEY,
expiry_ts BIGINT NOT NULL
);
CREATE INDEX event_expiry_expiry_ts_idx ON event_expiry(expiry_ts);
CREATE TABLE event_labels (
event_id TEXT,
label TEXT,
room_id TEXT NOT NULL,
topological_ordering BIGINT NOT NULL,
PRIMARY KEY(event_id, label)
);
CREATE INDEX event_labels_room_id_label_idx ON event_labels(room_id, label, topological_ordering);
CREATE UNIQUE INDEX e2e_room_keys_with_version_idx ON e2e_room_keys(user_id, version, room_id, session_id);
CREATE TABLE IF NOT EXISTS "devices" (
user_id TEXT NOT NULL,
device_id TEXT NOT NULL,
display_name TEXT,
last_seen BIGINT,
ip TEXT,
user_agent TEXT,
hidden BOOLEAN DEFAULT 0,
CONSTRAINT device_uniqueness UNIQUE (user_id, device_id)
);
CREATE TABLE room_retention(
room_id TEXT,
event_id TEXT,
min_lifetime BIGINT,
max_lifetime BIGINT,
PRIMARY KEY(room_id, event_id)
);
CREATE INDEX room_retention_max_lifetime_idx on room_retention(max_lifetime);
CREATE TABLE e2e_cross_signing_keys (
user_id TEXT NOT NULL,
-- the type of cross-signing key (master, user_signing, or self_signing)
keytype TEXT NOT NULL,
-- the full key information, as a json-encoded dict
keydata TEXT NOT NULL,
-- for keeping the keys in order, so that we can fetch the latest one
stream_id BIGINT NOT NULL
);
CREATE UNIQUE INDEX e2e_cross_signing_keys_idx ON e2e_cross_signing_keys(user_id, keytype, stream_id);
CREATE TABLE e2e_cross_signing_signatures (
-- user who did the signing
user_id TEXT NOT NULL,
-- key used to sign
key_id TEXT NOT NULL,
-- user who was signed
target_user_id TEXT NOT NULL,
-- device/key that was signed
target_device_id TEXT NOT NULL,
-- the actual signature
signature TEXT NOT NULL
);
CREATE TABLE user_signature_stream (
-- uses the same stream ID as device list stream
stream_id BIGINT NOT NULL,
-- user who did the signing
from_user_id TEXT NOT NULL,
-- list of users who were signed, as a JSON array
user_ids TEXT NOT NULL
);
CREATE UNIQUE INDEX user_signature_stream_idx ON user_signature_stream(stream_id);
CREATE INDEX e2e_cross_signing_signatures2_idx ON e2e_cross_signing_signatures(user_id, target_user_id, target_device_id);
CREATE TABLE stats_incremental_position (
Lock CHAR(1) NOT NULL DEFAULT 'X' UNIQUE, -- Makes sure this table only has one row.
stream_id BIGINT NOT NULL,
CHECK (Lock='X')
);
CREATE TABLE room_stats_current (
room_id TEXT NOT NULL PRIMARY KEY,
-- These are absolute counts
current_state_events INT NOT NULL,
joined_members INT NOT NULL,
invited_members INT NOT NULL,
left_members INT NOT NULL,
banned_members INT NOT NULL,
local_users_in_room INT NOT NULL,
-- The maximum delta stream position that this row takes into account.
completed_delta_stream_id BIGINT NOT NULL
, knocked_members INT);
CREATE TABLE user_stats_current (
user_id TEXT NOT NULL PRIMARY KEY,
joined_rooms BIGINT NOT NULL,
-- The maximum delta stream position that this row takes into account.
completed_delta_stream_id BIGINT NOT NULL
);
CREATE TABLE room_stats_state (
room_id TEXT NOT NULL,
name TEXT,
canonical_alias TEXT,
join_rules TEXT,
history_visibility TEXT,
encryption TEXT,
avatar TEXT,
guest_access TEXT,
is_federatable BOOLEAN,
topic TEXT
, room_type TEXT);
CREATE UNIQUE INDEX room_stats_state_room ON room_stats_state(room_id);
CREATE TABLE IF NOT EXISTS "user_filters" ( user_id TEXT NOT NULL, filter_id BIGINT NOT NULL, filter_json BYTEA NOT NULL );
CREATE UNIQUE INDEX user_filters_unique ON "user_filters" (user_id, filter_id);
CREATE TABLE user_external_ids (
auth_provider TEXT NOT NULL,
external_id TEXT NOT NULL,
user_id TEXT NOT NULL,
UNIQUE (auth_provider, external_id)
);
CREATE INDEX users_in_public_rooms_r_idx ON users_in_public_rooms(room_id);
CREATE TABLE device_lists_remote_resync (
user_id TEXT NOT NULL,
added_ts BIGINT NOT NULL
);
CREATE UNIQUE INDEX device_lists_remote_resync_idx ON device_lists_remote_resync (user_id);
CREATE INDEX device_lists_remote_resync_ts_idx ON device_lists_remote_resync (added_ts);
CREATE TABLE local_current_membership (
room_id TEXT NOT NULL,
user_id TEXT NOT NULL,
event_id TEXT NOT NULL,
membership TEXT NOT NULL
);
CREATE UNIQUE INDEX local_current_membership_idx ON local_current_membership(user_id, room_id);
CREATE INDEX local_current_membership_room_idx ON local_current_membership(room_id);
CREATE TABLE ui_auth_sessions(
session_id TEXT NOT NULL, -- The session ID passed to the client.
creation_time BIGINT NOT NULL, -- The time this session was created (epoch time in milliseconds).
serverdict TEXT NOT NULL, -- A JSON dictionary of arbitrary data added by Synapse.
clientdict TEXT NOT NULL, -- A JSON dictionary of arbitrary data from the client.
uri TEXT NOT NULL, -- The URI the UI authentication session is using.
method TEXT NOT NULL, -- The HTTP method the UI authentication session is using.
-- The clientdict, uri, and method make up an tuple that must be immutable
-- throughout the lifetime of the UI Auth session.
description TEXT NOT NULL, -- A human readable description of the operation which caused the UI Auth flow to occur.
UNIQUE (session_id)
);
CREATE TABLE ui_auth_sessions_credentials(
session_id TEXT NOT NULL, -- The corresponding UI Auth session.
stage_type TEXT NOT NULL, -- The stage type.
result TEXT NOT NULL, -- The result of the stage verification, stored as JSON.
UNIQUE (session_id, stage_type),
FOREIGN KEY (session_id)
REFERENCES ui_auth_sessions (session_id)
);
CREATE TABLE IF NOT EXISTS "device_lists_outbound_last_success" ( destination TEXT NOT NULL, user_id TEXT NOT NULL, stream_id BIGINT NOT NULL );
CREATE UNIQUE INDEX device_lists_outbound_last_success_unique_idx ON "device_lists_outbound_last_success" (destination, user_id);
CREATE TABLE IF NOT EXISTS "local_media_repository_thumbnails" ( media_id TEXT, thumbnail_width INTEGER, thumbnail_height INTEGER, thumbnail_type TEXT, thumbnail_method TEXT, thumbnail_length INTEGER, UNIQUE ( media_id, thumbnail_width, thumbnail_height, thumbnail_type, thumbnail_method ) );
CREATE INDEX local_media_repository_thumbnails_media_id ON local_media_repository_thumbnails (media_id);
CREATE TABLE IF NOT EXISTS "remote_media_cache_thumbnails" ( media_origin TEXT, media_id TEXT, thumbnail_width INTEGER, thumbnail_height INTEGER, thumbnail_method TEXT, thumbnail_type TEXT, thumbnail_length INTEGER, filesystem_id TEXT, UNIQUE ( media_origin, media_id, thumbnail_width, thumbnail_height, thumbnail_type, thumbnail_method ) );
CREATE TABLE ui_auth_sessions_ips(
session_id TEXT NOT NULL,
ip TEXT NOT NULL,
user_agent TEXT NOT NULL,
UNIQUE (session_id, ip, user_agent),
FOREIGN KEY (session_id)
REFERENCES ui_auth_sessions (session_id)
);
CREATE UNIQUE INDEX federation_stream_position_instance ON federation_stream_position(type, instance_name);
CREATE TABLE dehydrated_devices(
user_id TEXT NOT NULL PRIMARY KEY,
device_id TEXT NOT NULL,
device_data TEXT NOT NULL -- JSON-encoded client-defined data
);
CREATE TABLE e2e_fallback_keys_json (
user_id TEXT NOT NULL, -- The user this fallback key is for.
device_id TEXT NOT NULL, -- The device this fallback key is for.
algorithm TEXT NOT NULL, -- Which algorithm this fallback key is for.
key_id TEXT NOT NULL, -- An id for suppressing duplicate uploads.
key_json TEXT NOT NULL, -- The key as a JSON blob.
used BOOLEAN NOT NULL DEFAULT FALSE, -- Whether the key has been used or not.
CONSTRAINT e2e_fallback_keys_json_uniqueness UNIQUE (user_id, device_id, algorithm)
);
CREATE TABLE destination_rooms (
-- the destination in question.
destination TEXT NOT NULL REFERENCES destinations (destination),
-- the ID of the room in question
room_id TEXT NOT NULL REFERENCES rooms (room_id),
-- the stream_ordering of the event
stream_ordering BIGINT NOT NULL,
PRIMARY KEY (destination, room_id)
-- We don't declare a foreign key on stream_ordering here because that'd mean
-- we'd need to either maintain an index (expensive) or do a table scan of
-- destination_rooms whenever we delete an event (also potentially expensive).
-- In addition to that, a foreign key on stream_ordering would be redundant
-- as this row doesn't need to refer to a specific event; if the event gets
-- deleted then it doesn't affect the validity of the stream_ordering here.
);
CREATE INDEX destination_rooms_room_id
ON destination_rooms (room_id);
CREATE TABLE stream_positions (
stream_name TEXT NOT NULL,
instance_name TEXT NOT NULL,
stream_id BIGINT NOT NULL
);
CREATE UNIQUE INDEX stream_positions_idx ON stream_positions(stream_name, instance_name);
CREATE TABLE IF NOT EXISTS "access_tokens" (
id BIGINT PRIMARY KEY,
user_id TEXT NOT NULL,
device_id TEXT,
token TEXT NOT NULL,
valid_until_ms BIGINT,
puppets_user_id TEXT,
last_validated BIGINT, refresh_token_id BIGINT REFERENCES refresh_tokens (id) ON DELETE CASCADE, used BOOLEAN,
UNIQUE(token)
);
CREATE INDEX access_tokens_device_id ON access_tokens (user_id, device_id);
CREATE TABLE IF NOT EXISTS "event_txn_id" (
event_id TEXT NOT NULL,
room_id TEXT NOT NULL,
user_id TEXT NOT NULL,
token_id BIGINT NOT NULL,
txn_id TEXT NOT NULL,
inserted_ts BIGINT NOT NULL,
FOREIGN KEY (event_id)
REFERENCES events (event_id) ON DELETE CASCADE,
FOREIGN KEY (token_id)
REFERENCES access_tokens (id) ON DELETE CASCADE
);
CREATE UNIQUE INDEX event_txn_id_event_id ON event_txn_id(event_id);
CREATE UNIQUE INDEX event_txn_id_txn_id ON event_txn_id(room_id, user_id, token_id, txn_id);
CREATE INDEX event_txn_id_ts ON event_txn_id(inserted_ts);
CREATE TABLE ignored_users( ignorer_user_id TEXT NOT NULL, ignored_user_id TEXT NOT NULL );
CREATE UNIQUE INDEX ignored_users_uniqueness ON ignored_users (ignorer_user_id, ignored_user_id);
CREATE INDEX ignored_users_ignored_user_id ON ignored_users (ignored_user_id);
CREATE TABLE event_auth_chains (
event_id TEXT PRIMARY KEY,
chain_id BIGINT NOT NULL,
sequence_number BIGINT NOT NULL
);
CREATE UNIQUE INDEX event_auth_chains_c_seq_index ON event_auth_chains (chain_id, sequence_number);
CREATE TABLE event_auth_chain_links (
origin_chain_id BIGINT NOT NULL,
origin_sequence_number BIGINT NOT NULL,
target_chain_id BIGINT NOT NULL,
target_sequence_number BIGINT NOT NULL
);
CREATE INDEX event_auth_chain_links_idx ON event_auth_chain_links (origin_chain_id, target_chain_id);
CREATE TABLE event_auth_chain_to_calculate (
event_id TEXT PRIMARY KEY,
room_id TEXT NOT NULL,
type TEXT NOT NULL,
state_key TEXT NOT NULL
);
CREATE INDEX event_auth_chain_to_calculate_rm_id ON event_auth_chain_to_calculate(room_id);
CREATE TABLE users_to_send_full_presence_to(
-- The user ID to send full presence to.
user_id TEXT PRIMARY KEY,
-- A presence stream ID token - the current presence stream token when the row was last upserted.
-- If a user calls /sync and this token is part of the update they're to receive, we also include
-- full user presence in the response.
-- This allows multiple devices for a user to receive full presence whenever they next call /sync.
presence_stream_id BIGINT,
FOREIGN KEY (user_id)
REFERENCES users (name)
);
CREATE TABLE refresh_tokens (
id BIGINT PRIMARY KEY,
user_id TEXT NOT NULL,
device_id TEXT NOT NULL,
token TEXT NOT NULL,
-- When consumed, a new refresh token is generated, which is tracked by
-- this foreign key
next_token_id BIGINT REFERENCES refresh_tokens (id) ON DELETE CASCADE, expiry_ts BIGINT DEFAULT NULL, ultimate_session_expiry_ts BIGINT DEFAULT NULL,
UNIQUE(token)
);
CREATE TABLE worker_locks (
lock_name TEXT NOT NULL,
lock_key TEXT NOT NULL,
-- We write the instance name to ease manual debugging, we don't ever read
-- from it.
-- Note: instance names aren't guarenteed to be unique.
instance_name TEXT NOT NULL,
-- A random string generated each time an instance takes out a lock. Used by
-- the instance to tell whether the lock is still held by it (e.g. in the
-- case where the process stalls for a long time the lock may time out and
-- be taken out by another instance, at which point the original instance
-- can tell it no longer holds the lock as the tokens no longer match).
token TEXT NOT NULL,
last_renewed_ts BIGINT NOT NULL
);
CREATE UNIQUE INDEX worker_locks_key ON worker_locks (lock_name, lock_key);
CREATE TABLE federation_inbound_events_staging (
origin TEXT NOT NULL,
room_id TEXT NOT NULL,
event_id TEXT NOT NULL,
received_ts BIGINT NOT NULL,
event_json TEXT NOT NULL,
internal_metadata TEXT NOT NULL
);
CREATE INDEX federation_inbound_events_staging_room ON federation_inbound_events_staging(room_id, received_ts);
CREATE UNIQUE INDEX federation_inbound_events_staging_instance_event ON federation_inbound_events_staging(origin, event_id);
CREATE TABLE insertion_event_edges(
event_id TEXT NOT NULL,
room_id TEXT NOT NULL,
insertion_prev_event_id TEXT NOT NULL
);
CREATE INDEX insertion_event_edges_insertion_room_id ON insertion_event_edges(room_id);
CREATE INDEX insertion_event_edges_insertion_prev_event_id ON insertion_event_edges(insertion_prev_event_id);
CREATE TABLE insertion_event_extremities(
event_id TEXT NOT NULL,
room_id TEXT NOT NULL
);
CREATE UNIQUE INDEX insertion_event_extremities_event_id ON insertion_event_extremities(event_id);
CREATE INDEX insertion_event_extremities_room_id ON insertion_event_extremities(room_id);
CREATE TABLE registration_tokens(
token TEXT NOT NULL, -- The token that can be used for authentication.
uses_allowed INT, -- The total number of times this token can be used. NULL if no limit.
pending INT NOT NULL, -- The number of in progress registrations using this token.
completed INT NOT NULL, -- The number of times this token has been used to complete a registration.
expiry_time BIGINT, -- The latest time this token will be valid (epoch time in milliseconds). NULL if token doesn't expire.
UNIQUE (token)
);
CREATE TABLE sessions(
session_type TEXT NOT NULL, -- The unique key for this type of session.
session_id TEXT NOT NULL, -- The session ID passed to the client.
value TEXT NOT NULL, -- A JSON dictionary to persist.
expiry_time_ms BIGINT NOT NULL, -- The time this session will expire (epoch time in milliseconds).
UNIQUE (session_type, session_id)
);
CREATE TABLE insertion_events(
event_id TEXT NOT NULL,
room_id TEXT NOT NULL,
next_batch_id TEXT NOT NULL
);
CREATE UNIQUE INDEX insertion_events_event_id ON insertion_events(event_id);
CREATE INDEX insertion_events_next_batch_id ON insertion_events(next_batch_id);
CREATE TABLE batch_events(
event_id TEXT NOT NULL,
room_id TEXT NOT NULL,
batch_id TEXT NOT NULL
);
CREATE UNIQUE INDEX batch_events_event_id ON batch_events(event_id);
CREATE INDEX batch_events_batch_id ON batch_events(batch_id);
CREATE INDEX insertion_event_edges_event_id ON insertion_event_edges(event_id);
CREATE TABLE device_auth_providers (
user_id TEXT NOT NULL,
device_id TEXT NOT NULL,
auth_provider_id TEXT NOT NULL,
auth_provider_session_id TEXT NOT NULL
);
CREATE INDEX device_auth_providers_devices
ON device_auth_providers (user_id, device_id);
CREATE INDEX device_auth_providers_sessions
ON device_auth_providers (auth_provider_id, auth_provider_session_id);
CREATE INDEX refresh_tokens_next_token_id
ON refresh_tokens(next_token_id)
WHERE next_token_id IS NOT NULL;
CREATE TABLE partial_state_rooms (
room_id TEXT PRIMARY KEY,
FOREIGN KEY(room_id) REFERENCES rooms(room_id)
);
CREATE TABLE partial_state_rooms_servers (
room_id TEXT NOT NULL REFERENCES partial_state_rooms(room_id),
server_name TEXT NOT NULL,
UNIQUE(room_id, server_name)
);
CREATE TABLE partial_state_events (
-- the room_id is denormalised for efficient indexing (the canonical source is `events`)
room_id TEXT NOT NULL REFERENCES partial_state_rooms(room_id),
event_id TEXT NOT NULL REFERENCES events(event_id),
UNIQUE(event_id)
);
CREATE INDEX partial_state_events_room_id_idx
ON partial_state_events (room_id);
CREATE TRIGGER partial_state_events_bad_room_id
BEFORE INSERT ON partial_state_events
FOR EACH ROW
BEGIN
SELECT RAISE(ABORT, 'Incorrect room_id in partial_state_events')
WHERE EXISTS (
SELECT 1 FROM events
WHERE events.event_id = NEW.event_id
AND events.room_id != NEW.room_id
);
END;
CREATE TABLE device_lists_changes_in_room (
user_id TEXT NOT NULL,
device_id TEXT NOT NULL,
room_id TEXT NOT NULL,
-- This initially matches `device_lists_stream.stream_id`. Note that we
-- delete older values from `device_lists_stream`, so we can't use a foreign
-- constraint here.
--
-- The table will contain rows with the same `stream_id` but different
-- `room_id`, as for each device update we store a row per room the user is
-- joined to. Therefore `(stream_id, room_id)` gives a unique index.
stream_id BIGINT NOT NULL,
-- We have a background process which goes through this table and converts
-- entries into rows in `device_lists_outbound_pokes`. Once we have processed
-- a row, we mark it as such by setting `converted_to_destinations=TRUE`.
converted_to_destinations BOOLEAN NOT NULL,
opentracing_context TEXT
);
CREATE UNIQUE INDEX device_lists_changes_in_stream_id ON device_lists_changes_in_room(stream_id, room_id);
CREATE INDEX device_lists_changes_in_stream_id_unconverted ON device_lists_changes_in_room(stream_id) WHERE NOT converted_to_destinations;
CREATE TABLE IF NOT EXISTS "event_edges" (
event_id TEXT NOT NULL,
prev_event_id TEXT NOT NULL,
room_id TEXT NULL,
is_state BOOL NOT NULL DEFAULT 0,
FOREIGN KEY(event_id) REFERENCES events(event_id)
);
CREATE UNIQUE INDEX event_edges_event_id_prev_event_id_idx
ON event_edges (event_id, prev_event_id);
CREATE INDEX ev_edges_prev_id ON event_edges (prev_event_id);
CREATE TABLE event_push_summary_last_receipt_stream_id (
Lock CHAR(1) NOT NULL DEFAULT 'X' UNIQUE, -- Makes sure this table only has one row.
stream_id BIGINT NOT NULL,
CHECK (Lock='X')
);
CREATE TABLE IF NOT EXISTS "application_services_state" (
as_id TEXT PRIMARY KEY NOT NULL,
state VARCHAR(5),
read_receipt_stream_id BIGINT,
presence_stream_id BIGINT,
to_device_stream_id BIGINT,
device_list_stream_id BIGINT
);
CREATE TABLE IF NOT EXISTS "receipts_linearized" (
stream_id BIGINT NOT NULL,
room_id TEXT NOT NULL,
receipt_type TEXT NOT NULL,
user_id TEXT NOT NULL,
event_id TEXT NOT NULL,
thread_id TEXT,
event_stream_ordering BIGINT,
data TEXT NOT NULL,
CONSTRAINT receipts_linearized_uniqueness UNIQUE (room_id, receipt_type, user_id),
CONSTRAINT receipts_linearized_uniqueness_thread UNIQUE (room_id, receipt_type, user_id, thread_id)
);
CREATE TABLE IF NOT EXISTS "receipts_graph" (
room_id TEXT NOT NULL,
receipt_type TEXT NOT NULL,
user_id TEXT NOT NULL,
event_ids TEXT NOT NULL,
thread_id TEXT,
data TEXT NOT NULL,
CONSTRAINT receipts_graph_uniqueness UNIQUE (room_id, receipt_type, user_id),
CONSTRAINT receipts_graph_uniqueness_thread UNIQUE (room_id, receipt_type, user_id, thread_id)
);
CREATE INDEX receipts_linearized_id ON receipts_linearized( stream_id );
CREATE INDEX receipts_linearized_room_stream ON receipts_linearized( room_id, stream_id );
CREATE INDEX receipts_linearized_user ON receipts_linearized( user_id );
CREATE INDEX redactions_have_censored_ts ON redactions (received_ts) WHERE NOT have_censored;
CREATE INDEX room_memberships_user_room_forgotten ON room_memberships (user_id, room_id) WHERE forgotten = 1;
CREATE INDEX users_have_local_media ON local_media_repository (user_id, created_ts) ;
CREATE UNIQUE INDEX e2e_cross_signing_keys_stream_idx ON e2e_cross_signing_keys (stream_id) ;
CREATE INDEX user_external_ids_user_id_idx ON user_external_ids (user_id) ;
CREATE INDEX presence_stream_state_not_offline_idx ON presence_stream (state) WHERE state != 'offline';
CREATE UNIQUE INDEX event_push_summary_unique_index ON event_push_summary (user_id, room_id) ;
CREATE UNIQUE INDEX event_push_summary_unique_index2 ON event_push_summary (user_id, room_id, thread_id) ;
CREATE UNIQUE INDEX receipts_graph_unique_index ON receipts_graph (room_id, receipt_type, user_id) WHERE thread_id IS NULL;
CREATE UNIQUE INDEX receipts_linearized_unique_index ON receipts_linearized (room_id, receipt_type, user_id) WHERE thread_id IS NULL;
CREATE INDEX event_push_actions_stream_highlight_index ON event_push_actions (highlight, stream_ordering) WHERE highlight=0;
CREATE INDEX current_state_events_member_index ON current_state_events (state_key) WHERE type='m.room.member';
CREATE INDEX event_contains_url_index ON events (room_id, topological_ordering, stream_ordering) WHERE contains_url = true AND outlier = false;
CREATE INDEX event_push_actions_highlights_index ON event_push_actions (user_id, room_id, topological_ordering, stream_ordering) WHERE highlight=1;
CREATE INDEX local_media_repository_url_idx ON local_media_repository (created_ts) WHERE url_cache IS NOT NULL;
INSERT INTO appservice_stream_position VALUES('X',0);
INSERT INTO federation_stream_position VALUES('federation',-1,'master');
INSERT INTO federation_stream_position VALUES('events',-1,'master');
INSERT INTO event_push_summary_stream_ordering VALUES('X',0);
INSERT INTO user_directory_stream_pos VALUES('X',1);
INSERT INTO stats_incremental_position VALUES('X',1);
INSERT INTO event_push_summary_last_receipt_stream_id VALUES('X',0);

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CREATE TABLE state_group_edges (
state_group bigint NOT NULL,
prev_state_group bigint NOT NULL
);
CREATE SEQUENCE state_group_id_seq
START WITH 1
INCREMENT BY 1
NO MINVALUE
NO MAXVALUE
CACHE 1;
CREATE TABLE state_groups (
id bigint NOT NULL,
room_id text NOT NULL,
event_id text NOT NULL
);
CREATE TABLE state_groups_state (
state_group bigint NOT NULL,
room_id text NOT NULL,
type text NOT NULL,
state_key text NOT NULL,
event_id text NOT NULL
);
ALTER TABLE ONLY state_groups_state ALTER COLUMN state_group SET (n_distinct=-0.02);
ALTER TABLE ONLY state_groups
ADD CONSTRAINT state_groups_pkey PRIMARY KEY (id);
CREATE INDEX state_group_edges_prev_idx ON state_group_edges USING btree (prev_state_group);
CREATE UNIQUE INDEX state_group_edges_unique_idx ON state_group_edges USING btree (state_group, prev_state_group);
CREATE INDEX state_groups_room_id_idx ON state_groups USING btree (room_id);
CREATE INDEX state_groups_state_type_idx ON state_groups_state USING btree (state_group, type, state_key);
SELECT pg_catalog.setval('state_group_id_seq', 1, false);

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CREATE TABLE state_groups (
id BIGINT PRIMARY KEY,
room_id TEXT NOT NULL,
event_id TEXT NOT NULL
);
CREATE TABLE state_groups_state (
state_group BIGINT NOT NULL,
room_id TEXT NOT NULL,
type TEXT NOT NULL,
state_key TEXT NOT NULL,
event_id TEXT NOT NULL
);
CREATE TABLE state_group_edges (
state_group BIGINT NOT NULL,
prev_state_group BIGINT NOT NULL
);
CREATE INDEX state_group_edges_prev_idx ON state_group_edges (prev_state_group);
CREATE INDEX state_groups_state_type_idx ON state_groups_state (state_group, type, state_key);
CREATE INDEX state_groups_room_id_idx ON state_groups (room_id) ;
CREATE UNIQUE INDEX state_group_edges_unique_idx ON state_group_edges (state_group, prev_state_group) ;