mediawiki-extensions-Echo/echo.sql
Erik Bernhardson f38ce97efd Database updates for respecting oversight within Echo
Provides the first step of adding and populating a new database field
for Echo oversight deployment.  The new field is populated via a
maintenance script and Event::loadFromRow will accept both new and old
results.  Everything will still run when the 2 now unused fields are
later dropped from the db.

Bug: 48059
Change-Id: I24d4b61a061f94ed9aaaa6087f33b2ab37f773cd
2013-06-10 14:52:18 -07:00

44 lines
2.6 KiB
SQL
Executable file

-- Database Schema for Echo notification system
CREATE TABLE /*_*/echo_event (
event_id int unsigned not null primary key auto_increment,
event_type varchar(64) binary not null,
event_variant varchar(64) binary null,
event_agent_id int unsigned null, -- The user who triggered it, if any
event_agent_ip varchar(39) binary null, -- IP address who triggered it, if any
event_page_namespace int unsigned null,
event_page_title varchar(255) binary null,
event_extra BLOB NULL,
event_page_id int unsigned null
) /*$wgDBTableOptions*/;
CREATE INDEX /*i*/event_type ON /*_*/echo_event (event_type);
CREATE TABLE /*_*/echo_notification (
notification_event int unsigned not null,
notification_user int unsigned not null,
notification_timestamp binary(14) not null,
notification_read_timestamp binary(14) null,
notification_bundle_base boolean not null default 1,
notification_bundle_hash varchar(32) binary not null, -- The hash for bundling notifications regardless of timestamp
notification_bundle_display_hash varchar(32) binary not null -- The hash for displaying bundle notifications with regard to timestamp, this is is a subset of notification_bundle_hash
) /*$wgDBTableOptions*/;
CREATE INDEX /*i*/user_timestamp ON /*_*/echo_notification (notification_user,notification_timestamp);
CREATE UNIQUE INDEX /*i*/user_event ON /*_*/echo_notification (notification_user,notification_event);
CREATE INDEX /*i*/echo_notification_user_base_read_timestamp ON /*_*/echo_notification (notification_user, notification_bundle_base, notification_read_timestamp);
CREATE INDEX /*i*/echo_notification_user_base_timestamp ON /*_*/echo_notification (notification_user, notification_bundle_base, notification_timestamp, notification_event);
CREATE INDEX /*i*/echo_notification_user_hash_timestamp ON /*_*/echo_notification (notification_user, notification_bundle_hash, notification_timestamp);
CREATE INDEX /*i*/echo_notification_user_hash_base_timestamp ON /*_*/echo_notification (notification_user, notification_bundle_display_hash, notification_bundle_base, notification_timestamp);
CREATE TABLE /*_*/echo_email_batch (
eeb_id int unsigned not null primary key auto_increment,
eeb_user_id int unsigned not null,
eeb_event_priority tinyint unsigned not null default 10, -- event priority
eeb_event_id int unsigned not null,
eeb_event_hash varchar(32) binary not null
) /*$wgDBTableOptions*/;
CREATE UNIQUE INDEX /*i*/echo_email_batch_user_event ON /*_*/echo_email_batch (eeb_user_id,eeb_event_id);
CREATE INDEX /*i*/echo_email_batch_user_hash_priority ON /*_*/echo_email_batch (eeb_user_id, eeb_event_hash, eeb_event_priority);