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author | Erik Johnston <erik@matrix.org> | 2017-01-26 16:30:37 +0000 |
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committer | Erik Johnston <erik@matrix.org> | 2017-01-26 16:33:21 +0000 |
commit | fbfad76c03afe7538c67205ceb30825d9ce4fb07 (patch) | |
tree | e55a45bf12542f968fa1099af8fdd368a24331b5 /synapse/storage/schema | |
parent | Implement device key caching over federation (diff) | |
download | synapse-fbfad76c03afe7538c67205ceb30825d9ce4fb07.tar.xz |
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Diffstat (limited to 'synapse/storage/schema')
-rw-r--r-- | synapse/storage/schema/delta/40/device_list_streams.sql | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/synapse/storage/schema/delta/40/device_list_streams.sql b/synapse/storage/schema/delta/40/device_list_streams.sql index d1051c6ddf..8348c143c3 100644 --- a/synapse/storage/schema/delta/40/device_list_streams.sql +++ b/synapse/storage/schema/delta/40/device_list_streams.sql @@ -13,7 +13,7 @@ * limitations under the License. */ - +-- Cache of remote devices. CREATE TABLE device_lists_remote_cache ( user_id TEXT NOT NULL, device_id TEXT NOT NULL, @@ -23,6 +23,8 @@ CREATE TABLE device_lists_remote_cache ( CREATE INDEX device_lists_remote_cache_id ON device_lists_remote_cache(user_id, device_id); +-- The last update we got for a user. Empty if we're not receiving updates for +-- that user. CREATE TABLE device_lists_remote_extremeties ( user_id TEXT NOT NULL, stream_id TEXT NOT NULL @@ -31,6 +33,7 @@ CREATE TABLE device_lists_remote_extremeties ( CREATE INDEX device_lists_remote_extremeties_id ON device_lists_remote_extremeties(user_id, stream_id); +-- Stream of device lists updates. Includes both local and remotes CREATE TABLE device_lists_stream ( stream_id BIGINT NOT NULL, user_id TEXT NOT NULL, @@ -40,6 +43,9 @@ CREATE TABLE device_lists_stream ( CREATE INDEX device_lists_stream_id ON device_lists_stream(stream_id, user_id); +-- The stream of updates to send to other servers. We keep at least one row +-- per user that was sent so that the prev_id for any new updates can be +-- calculated CREATE TABLE device_lists_outbound_pokes ( destination TEXT NOT NULL, stream_id BIGINT NOT NULL, |