gnu-social/db/08to09_pg.sql

-- SQL commands to update an 0.8.x version of Laconica
-- to 0.9.x.

--these are just comments
/*
alter table notice
     modify column content text comment 'update content';

alter table message
     modify column content text comment 'message content';

alter table profile
     modify column bio text comment 'descriptive biography';

alter table user_group
     modify column description text comment 'group description';
*/

alter table file_oembed
     add column mimetype varchar(50) /*comment 'mime type of resource'*/;

create table config (

    section varchar(32) /* comment 'configuration section'*/,
    setting varchar(32) /* comment 'configuration setting'*/,
    value varchar(255) /* comment 'configuration value'*/,

    primary key (section, setting)

);

create table profile_role (

    profile_id integer not null /* comment 'account having the role'*/ references profile (id),
    role    varchar(32) not null /* comment 'string representing the role'*/,
    created timestamp /* not null comment 'date the role was granted'*/,

    primary key (profile_id, role)

);

DROP index fave_user_id_idx;
CREATE index fave_user_id_idx on fave (user_id,modified);

DROP index subscription_subscriber_idx;
CREATE index subscription_subscriber_idx ON subscription (subscriber,created);

DROP index subscription_subscribed_idx;
CREATE index subscription_subscribed_idx ON subscription (subscribed,created);

DROP index notice_profile_id_idx;
CREATE index notice_profile_id_idx ON notice (profile_id,created,id);