Merge branch '0.8.x' into deleteuser

1 files changed, 537 insertions, 0 deletions

diff --git a/db/statusnet.sql b/db/statusnet.sql
new file mode 100644
index 000000000..2c04f680a
--- /dev/null
+++ b/db/statusnet.sql
@@ -0,0 +1,537 @@
+/* local and remote users have profiles */
+
+create table profile (
+    id integer auto_increment primary key comment 'unique identifier',
+    nickname varchar(64) not null comment 'nickname or username',
+    fullname varchar(255) comment 'display name',
+    profileurl varchar(255) comment 'URL, cached so we dont regenerate',
+    homepage varchar(255) comment 'identifying URL',
+    bio varchar(140) comment 'descriptive biography',
+    location varchar(255) comment 'physical location',
+    created datetime not null comment 'date this record was created',
+    modified timestamp comment 'date this record was modified',
+
+    index profile_nickname_idx (nickname),
+    FULLTEXT(nickname, fullname, location, bio, homepage)
+) ENGINE=MyISAM CHARACTER SET utf8 COLLATE utf8_general_ci;
+
+create table avatar (
+    profile_id integer not null comment 'foreign key to profile table' references profile (id),
+    original boolean default false comment 'uploaded by user or generated?',
+    width integer not null comment 'image width',
+    height integer not null comment 'image height',
+    mediatype varchar(32) not null comment 'file type',
+    filename varchar(255) null comment 'local filename, if local',
+    url varchar(255) unique key comment 'avatar location',
+    created datetime not null comment 'date this record was created',
+    modified timestamp comment 'date this record was modified',
+
+    constraint primary key (profile_id, width, height),
+    index avatar_profile_id_idx (profile_id)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table sms_carrier (
+    id integer primary key comment 'primary key for SMS carrier',
+    name varchar(64) unique key comment 'name of the carrier',
+    email_pattern varchar(255) not null comment 'sprintf pattern for making an email address from a phone number',
+    created datetime not null comment 'date this record was created',
+    modified timestamp comment 'date this record was modified'
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+/* local users */
+
+create table user (
+
+    id integer primary key comment 'foreign key to profile table' references profile (id),
+    nickname varchar(64) unique key comment 'nickname or username, duped in profile',
+    password varchar(255) comment 'salted password, can be null for OpenID users',
+    email varchar(255) unique key comment 'email address for password recovery etc.',
+    incomingemail varchar(255) unique key comment 'email address for post-by-email',
+    emailnotifysub tinyint default 1 comment 'Notify by email of subscriptions',
+    emailnotifyfav tinyint default 1 comment 'Notify by email of favorites',
+    emailnotifynudge tinyint default 1 comment 'Notify by email of nudges',
+    emailnotifymsg tinyint default 1 comment 'Notify by email of direct messages',
+    emailnotifyattn tinyint default 1 comment 'Notify by email of @-replies',
+    emailmicroid tinyint default 1 comment 'whether to publish email microid',
+    language varchar(50) comment 'preferred language',
+    timezone varchar(50) comment 'timezone',
+    emailpost tinyint default 1 comment 'Post by email',
+    jabber varchar(255) unique key comment 'jabber ID for notices',
+    jabbernotify tinyint default 0 comment 'whether to send notices to jabber',
+    jabberreplies tinyint default 0 comment 'whether to send notices to jabber on replies',
+    jabbermicroid tinyint default 1 comment 'whether to publish xmpp microid',
+    updatefrompresence tinyint default 0 comment 'whether to record updates from Jabber presence notices',
+    sms varchar(64) unique key comment 'sms phone number',
+    carrier integer comment 'foreign key to sms_carrier' references sms_carrier (id),
+    smsnotify tinyint default 0 comment 'whether to send notices to SMS',
+    smsreplies tinyint default 0 comment 'whether to send notices to SMS on replies',
+    smsemail varchar(255) comment 'built from sms and carrier',
+    uri varchar(255) unique key comment 'universally unique identifier, usually a tag URI',
+    autosubscribe tinyint default 0 comment 'automatically subscribe to users who subscribe to us',
+    urlshorteningservice varchar(50) default 'ur1.ca' comment 'service to use for auto-shortening URLs',
+    inboxed tinyint default 0 comment 'has an inbox been created for this user?',
+    design_id integer comment 'id of a design' references design(id),
+    viewdesigns tinyint default 1 comment 'whether to view user-provided designs',
+
+    created datetime not null comment 'date this record was created',
+    modified timestamp comment 'date this record was modified',
+
+    index user_smsemail_idx (smsemail)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_general_ci;
+
+/* remote people */
+
+create table remote_profile (
+    id integer primary key comment 'foreign key to profile table' references profile (id),
+    uri varchar(255) unique key comment 'universally unique identifier, usually a tag URI',
+    postnoticeurl varchar(255) comment 'URL we use for posting notices',
+    updateprofileurl varchar(255) comment 'URL we use for updates to this profile',
+    created datetime not null comment 'date this record was created',
+    modified timestamp comment 'date this record was modified'
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table subscription (
+    subscriber integer not null comment 'profile listening',
+    subscribed integer not null comment 'profile being listened to',
+    jabber tinyint default 1 comment 'deliver jabber messages',
+    sms tinyint default 1 comment 'deliver sms messages',
+    token varchar(255) comment 'authorization token',
+    secret varchar(255) comment 'token secret',
+    created datetime not null comment 'date this record was created',
+    modified timestamp comment 'date this record was modified',
+
+    constraint primary key (subscriber, subscribed),
+    index subscription_subscriber_idx (subscriber),
+    index subscription_subscribed_idx (subscribed),
+    index subscription_token_idx (token)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table notice (
+    id integer auto_increment primary key comment 'unique identifier',
+    profile_id integer not null comment 'who made the update' references profile (id),
+    uri varchar(255) unique key comment 'universally unique identifier, usually a tag URI',
+    content varchar(140) comment 'update content',
+    rendered text comment 'HTML version of the content',
+    url varchar(255) comment 'URL of any attachment (image, video, bookmark, whatever)',
+    created datetime not null comment 'date this record was created',
+    modified timestamp comment 'date this record was modified',
+    reply_to integer comment 'notice replied to (usually a guess)' references notice (id),
+    is_local tinyint default 0 comment 'notice was generated by a user',
+    source varchar(32) comment 'source of comment, like "web", "im", or "clientname"',
+    conversation integer comment 'id of root notice in this conversation' references notice (id),
+
+    index notice_profile_id_idx (profile_id),
+    index notice_conversation_idx (conversation),
+    index notice_created_idx (created),
+    index notice_replyto_idx (reply_to),
+    FULLTEXT(content)
+) ENGINE=MyISAM CHARACTER SET utf8 COLLATE utf8_general_ci;
+
+create table notice_source (
+     code varchar(32) primary key not null comment 'source code',
+     name varchar(255) not null comment 'name of the source',
+     url varchar(255) not null comment 'url to link to',
+     created datetime not null comment 'date this record was created',
+     modified timestamp comment 'date this record was modified'
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table reply (
+    notice_id integer not null comment 'notice that is the reply' references notice (id),
+    profile_id integer not null comment 'profile replied to' references profile (id),
+    modified timestamp not null comment 'date this record was modified',
+    replied_id integer comment 'notice replied to (not used, see notice.reply_to)',
+
+    constraint primary key (notice_id, profile_id),
+    index reply_notice_id_idx (notice_id),
+    index reply_profile_id_idx (profile_id),
+    index reply_replied_id_idx (replied_id)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table fave (
+    notice_id integer not null comment 'notice that is the favorite' references notice (id),
+    user_id integer not null comment 'user who likes this notice' references user (id),
+    modified timestamp not null comment 'date this record was modified',
+
+    constraint primary key (notice_id, user_id),
+    index fave_notice_id_idx (notice_id),
+    index fave_user_id_idx (user_id),
+    index fave_modified_idx (modified)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+/* tables for OAuth */
+
+create table consumer (
+    consumer_key varchar(255) primary key comment 'unique identifier, root URL',
+    seed char(32) not null comment 'seed for new tokens by this consumer',
+
+    created datetime not null comment 'date this record was created',
+    modified timestamp comment 'date this record was modified'
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table token (
+    consumer_key varchar(255) not null comment 'unique identifier, root URL' references consumer (consumer_key),
+    tok char(32) not null comment 'identifying value',
+    secret char(32) not null comment 'secret value',
+    type tinyint not null default 0 comment 'request or access',
+    state tinyint default 0 comment 'for requests, 0 = initial, 1 = authorized, 2 = used',
+
+    created datetime not null comment 'date this record was created',
+    modified timestamp comment 'date this record was modified',
+
+    constraint primary key (consumer_key, tok)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table nonce (
+    consumer_key varchar(255) not null comment 'unique identifier, root URL',
+    tok char(32) null comment 'buggy old value, ignored',
+    nonce char(32) not null comment 'nonce',
+    ts datetime not null comment 'timestamp sent',
+
+    created datetime not null comment 'date this record was created',
+    modified timestamp comment 'date this record was modified',
+
+    constraint primary key (consumer_key, ts, nonce)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+/* One-to-many relationship of user to openid_url */
+
+create table user_openid (
+    canonical varchar(255) primary key comment 'Canonical true URL',
+    display varchar(255) not null unique key comment 'URL for viewing, may be different from canonical',
+    user_id integer not null comment 'user owning this URL' references user (id),
+    created datetime not null comment 'date this record was created',
+    modified timestamp comment 'date this record was modified',
+
+    index user_openid_user_id_idx (user_id)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+/* These are used by JanRain OpenID library */
+
+create table oid_associations (
+    server_url BLOB,
+    handle VARCHAR(255) character set latin1,
+    secret BLOB,
+    issued INTEGER,
+    lifetime INTEGER,
+    assoc_type VARCHAR(64),
+    PRIMARY KEY (server_url(255), handle)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table oid_nonces (
+    server_url VARCHAR(2047),
+    timestamp INTEGER,
+    salt CHAR(40),
+    UNIQUE (server_url(255), timestamp, salt)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table confirm_address (
+    code varchar(32) not null primary key comment 'good random code',
+    user_id integer not null comment 'user who requested confirmation' references user (id),
+    address varchar(255) not null comment 'address (email, Jabber, SMS, etc.)',
+    address_extra varchar(255) not null comment 'carrier ID, for SMS',
+    address_type varchar(8) not null comment 'address type ("email", "jabber", "sms")',
+    claimed datetime comment 'date this was claimed for queueing',
+    sent datetime comment 'date this was sent for queueing',
+    modified timestamp comment 'date this record was modified'
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table remember_me (
+    code varchar(32) not null primary key comment 'good random code',
+    user_id integer not null comment 'user who is logged in' references user (id),
+    modified timestamp comment 'date this record was modified'
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table queue_item (
+
+    notice_id integer not null comment 'notice queued' references notice (id),
+    transport varchar(8) not null comment 'queue for what? "email", "jabber", "sms", "irc", ...',
+    created datetime not null comment 'date this record was created',
+    claimed datetime comment 'date this item was claimed',
+
+    constraint primary key (notice_id, transport),
+    index queue_item_created_idx (created)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+/* Hash tags */
+create table notice_tag (
+    tag varchar( 64 ) not null comment 'hash tag associated with this notice',
+    notice_id integer not null comment 'notice tagged' references notice (id),
+    created datetime not null comment 'date this record was created',
+
+    constraint primary key (tag, notice_id),
+    index notice_tag_created_idx (created),
+    index notice_tag_notice_id_idx (notice_id)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+/* Synching with foreign services */
+
+create table foreign_service (
+     id int not null primary key comment 'numeric key for service',
+     name varchar(32) not null unique key comment 'name of the service',
+     description varchar(255) comment 'description',
+     created datetime not null comment 'date this record was created',
+     modified timestamp comment 'date this record was modified'
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table foreign_user (
+     id bigint not null comment 'unique numeric key on foreign service',
+     service int not null comment 'foreign key to service' references foreign_service(id),
+     uri varchar(255) not null unique key comment 'identifying URI',
+     nickname varchar(255) comment 'nickname on foreign service',
+     created datetime not null comment 'date this record was created',
+     modified timestamp comment 'date this record was modified',
+
+     constraint primary key (id, service)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table foreign_link (
+     user_id int comment 'link to user on this system, if exists' references user (id),
+     foreign_id bigint unsigned comment 'link to user on foreign service, if exists' references foreign_user(id),
+     service int not null comment 'foreign key to service' references foreign_service(id),
+     credentials varchar(255) comment 'authc credentials, typically a password',
+     noticesync tinyint not null default 1 comment 'notice synchronization, bit 1 = sync outgoing, bit 2 = sync incoming, bit 3 = filter local replies',
+     friendsync tinyint not null default 2 comment 'friend synchronization, bit 1 = sync outgoing, bit 2 = sync incoming',
+     profilesync tinyint not null default 1 comment 'profile synchronization, bit 1 = sync outgoing, bit 2 = sync incoming',
+     last_noticesync datetime default null comment 'last time notices were imported',
+     last_friendsync datetime default null comment 'last time friends were imported',
+     created datetime not null comment 'date this record was created',
+     modified timestamp comment 'date this record was modified',
+
+     constraint primary key (user_id, foreign_id, service),
+     index foreign_user_user_id_idx (user_id)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table foreign_subscription (
+     service int not null comment 'service where relationship happens' references foreign_service(id),
+     subscriber int not null comment 'subscriber on foreign service' references foreign_user (id),
+     subscribed int not null comment 'subscribed user' references foreign_user (id),
+     created datetime not null comment 'date this record was created',
+
+     constraint primary key (service, subscriber, subscribed),
+     index foreign_subscription_subscriber_idx (subscriber),
+     index foreign_subscription_subscribed_idx (subscribed)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table invitation (
+     code varchar(32) not null primary key comment 'random code for an invitation',
+     user_id int not null comment 'who sent the invitation' references user (id),
+     address varchar(255) not null comment 'invitation sent to',
+     address_type varchar(8) not null comment 'address type ("email", "jabber", "sms")',
+     created datetime not null comment 'date this record was created',
+
+     index invitation_address_idx (address, address_type),
+     index invitation_user_id_idx (user_id)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table message (
+    id integer auto_increment primary key comment 'unique identifier',
+    uri varchar(255) unique key comment 'universally unique identifier',
+    from_profile integer not null comment 'who the message is from' references profile (id),
+    to_profile integer not null comment 'who the message is to' references profile (id),
+    content varchar(140) comment 'message content',
+    rendered text comment 'HTML version of the content',
+    url varchar(255) comment 'URL of any attachment (image, video, bookmark, whatever)',
+    created datetime not null comment 'date this record was created',
+    modified timestamp comment 'date this record was modified',
+    source varchar(32) comment 'source of comment, like "web", "im", or "clientname"',
+
+    index message_from_idx (from_profile),
+    index message_to_idx (to_profile),
+    index message_created_idx (created)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_general_ci;
+
+create table notice_inbox (
+    user_id integer not null comment 'user receiving the message' references user (id),
+    notice_id integer not null comment 'notice received' references notice (id),
+    created datetime not null comment 'date the notice was created',
+    source tinyint default 1 comment 'reason it is in the inbox, 1=subscription',
+
+    constraint primary key (user_id, notice_id),
+    index notice_inbox_notice_id_idx (notice_id)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table profile_tag (
+   tagger integer not null comment 'user making the tag' references user (id),
+   tagged integer not null comment 'profile tagged' references profile (id),
+   tag varchar(64) not null comment 'hash tag associated with this notice',
+   modified timestamp comment 'date the tag was added',
+
+   constraint primary key (tagger, tagged, tag),
+   index profile_tag_modified_idx (modified),
+   index profile_tag_tagger_tag_idx (tagger, tag),
+   index profile_tag_tagged_idx (tagged)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table profile_block (
+   blocker integer not null comment 'user making the block' references user (id),
+   blocked integer not null comment 'profile that is blocked' references profile (id),
+   modified timestamp comment 'date of blocking',
+
+   constraint primary key (blocker, blocked)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table user_group (
+    id integer auto_increment primary key comment 'unique identifier',
+
+    nickname varchar(64) unique key comment 'nickname for addressing',
+    fullname varchar(255) comment 'display name',
+    homepage varchar(255) comment 'URL, cached so we dont regenerate',
+    description varchar(140) comment 'descriptive biography',
+    location varchar(255) comment 'related physical location, if any',
+
+    original_logo varchar(255) comment 'original size logo',
+    homepage_logo varchar(255) comment 'homepage (profile) size logo',
+    stream_logo varchar(255) comment 'stream-sized logo',
+    mini_logo varchar(255) comment 'mini logo',
+    design_id integer comment 'id of a design' references design(id),
+
+    created datetime not null comment 'date this record was created',
+    modified timestamp comment 'date this record was modified',
+
+    index user_group_nickname_idx (nickname)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_general_ci;
+
+create table group_member (
+    group_id integer not null comment 'foreign key to user_group' references user_group (id),
+    profile_id integer not null comment 'foreign key to profile table' references profile (id),
+    is_admin boolean default false comment 'is this user an admin?',
+
+    created datetime not null comment 'date this record was created',
+    modified timestamp comment 'date this record was modified',
+
+    constraint primary key (group_id, profile_id),
+    index group_member_profile_id_idx (profile_id),
+    index group_member_created_idx (created)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table related_group (
+    group_id integer not null comment 'foreign key to user_group' references user_group (id),
+    related_group_id integer not null comment 'foreign key to user_group' references user_group (id),
+
+    created datetime not null comment 'date this record was created',
+
+    constraint primary key (group_id, related_group_id)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table group_inbox (
+    group_id integer not null comment 'group receiving the message' references user_group (id),
+    notice_id integer not null comment 'notice received' references notice (id),
+    created datetime not null comment 'date the notice was created',
+
+    constraint primary key (group_id, notice_id),
+    index group_inbox_created_idx (created)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table file (
+
+    id integer primary key auto_increment,
+    url varchar(255) comment 'destination URL after following redirections',
+    mimetype varchar(50) comment 'mime type of resource',
+    size integer comment 'size of resource when available',
+    title varchar(255) comment 'title of resource when available',
+    date integer(11) comment 'date of resource according to http query',
+    protected integer(1) comment 'true when URL is private (needs login)',
+    filename varchar(255) comment 'if a local file, name of the file',
+
+    modified timestamp comment 'date this record was modified',
+
+    unique(url)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_general_ci;
+
+create table file_oembed (
+    file_id integer primary key comment 'oEmbed for that URL/file' references file (id),
+    version varchar(20) comment 'oEmbed spec. version',
+    type varchar(20) comment 'oEmbed type: photo, video, link, rich',
+    provider varchar(50) comment 'name of this oEmbed provider',
+    provider_url varchar(255) comment 'URL of this oEmbed provider',
+    width integer comment 'width of oEmbed resource when available',
+    height integer comment 'height of oEmbed resource when available',
+    html text comment 'html representation of this oEmbed resource when applicable',
+    title varchar(255) comment 'title of oEmbed resource when available',
+    author_name varchar(50) comment 'author name for this oEmbed resource',
+    author_url varchar(255) comment 'author URL for this oEmbed resource',
+    url varchar(255) comment 'URL for this oEmbed resource when applicable (photo, link)',
+    modified timestamp comment 'date this record was modified'
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_general_ci;
+
+create table file_redirection (
+
+    url varchar(255) primary key comment 'short URL (or any other kind of redirect) for file (id)',
+    file_id integer comment 'short URL for what URL/file' references file (id),
+    redirections integer comment 'redirect count',
+    httpcode integer comment 'HTTP status code (20x, 30x, etc.)',
+    modified timestamp comment 'date this record was modified'
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table file_thumbnail (
+
+    file_id integer primary key comment 'thumbnail for what URL/file' references file (id),
+    url varchar(255) comment 'URL of thumbnail',
+    width integer comment 'width of thumbnail',
+    height integer comment 'height of thumbnail',
+    modified timestamp comment 'date this record was modified',
+
+    unique(url)
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table file_to_post (
+
+    file_id integer comment 'id of URL/file' references file (id),
+    post_id integer comment 'id of the notice it belongs to' references notice (id),
+    modified timestamp comment 'date this record was modified',
+
+    constraint primary key (file_id, post_id)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table design (
+    id integer primary key auto_increment comment 'design ID',
+    backgroundcolor integer comment 'main background color',
+    contentcolor integer comment 'content area background color',
+    sidebarcolor integer comment 'sidebar background color',
+    textcolor integer comment 'text color',
+    linkcolor integer comment 'link color',
+    backgroundimage varchar(255) comment 'background image, if any',
+    disposition tinyint default 1 comment 'bit 1 = hide background image, bit 2 = display background image, bit 4 = tile background image'
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table group_block (
+   group_id integer not null comment 'group profile is blocked from' references user_group (id),
+   blocked integer not null comment 'profile that is blocked' references profile (id),
+   blocker integer not null comment 'user making the block' references user (id),
+   modified timestamp comment 'date of blocking',
+
+   constraint primary key (group_id, blocked)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table group_alias (
+
+   alias varchar(64) primary key comment 'additional nickname for the group',
+   group_id integer not null comment 'group profile is blocked from' references user_group (id),
+   modified timestamp comment 'date alias was created',
+
+   index group_alias_group_id_idx (group_id)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table session (
+
+    id varchar(32) primary key comment 'session ID',
+    session_data text comment 'session data',
+    created datetime not null comment 'date this record was created',
+    modified timestamp comment 'date this record was modified',
+
+    index session_modified_idx (modified)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
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