Add support for MySQL.

sql/schema.mysql.sql

@@ -0,0 +1,94 @@
+create table account (
+    user_id int unsigned not null auto_increment primary key,
+    username varchar(255) unique not null,
+    password varchar(60) not null,
+    is_admin bool not null default false,
+    created_at timestamp default current_timestamp,
+    updated_at timestamp default current_timestamp
+) ENGINE=InnoDB;
+
+create table website (
+    website_id int unsigned not null auto_increment primary key,
+    website_uuid varchar(36) unique not null,
+    user_id int unsigned not null,
+    name varchar(100) not null,
+    domain varchar(500),
+    created_at timestamp default current_timestamp,
+    foreign key (user_id) references account(user_id) on delete cascade
+) ENGINE=InnoDB;
+
+create table session (
+    session_id int unsigned not null auto_increment primary key,
+    session_uuid varchar(36) unique not null,
+    website_id int unsigned not null references website(website_id) on delete cascade,
+    created_at timestamp default current_timestamp,
+    hostname varchar(100),
+    browser varchar(20),
+    os varchar(20),
+    device varchar(20),
+    screen varchar(11),
+    language varchar(35),
+    country char(2),
+    foreign key (website_id) references website(website_id) on delete cascade
+) ENGINE=InnoDB;
+
+create table pageview (
+    view_id int unsigned not null auto_increment primary key,
+    website_id int unsigned not null,
+    session_id int unsigned not null,
+    created_at timestamp default current_timestamp,
+    url varchar(500) not null,
+    referrer varchar(500),
+    foreign key (website_id) references website(website_id) on delete cascade,
+    foreign key (session_id) references session(session_id) on delete cascade
+) ENGINE=InnoDB;
+
+create table event (
+    event_id int unsigned not null auto_increment primary key,
+    website_id int unsigned not null,
+    session_id int unsigned not null,
+    created_at timestamp default current_timestamp,
+    url varchar(500) not null,
+    event_type varchar(50) not null,
+    event_value varchar(50) not null,
+    foreign key (website_id) references website(website_id) on delete cascade,
+    foreign key (session_id) references session(session_id) on delete cascade
+) ENGINE=InnoDB;
+
+create index session_created_at_idx on session(created_at);
+create index session_website_id_idx on session(website_id);
+
+create index pageview_created_at_idx on pageview(created_at);
+create index pageview_website_id_idx on pageview(website_id);
+create index pageview_session_id_idx on pageview(session_id);
+
+create index event_created_at_idx on event(created_at);
+create index event_website_id_idx on event(website_id);
+create index event_session_id_idx on event(session_id);
+
+drop function if exists date_trunc;
+create function date_trunc(
+  in_granularity enum('minute', 'hour', 'day', 'month', 'year'),
+  in_datetime datetime(6)
+)
+returns datetime(6)
+deterministic 
+begin
+  if (in_granularity = 'minute') then
+    return DATE_FORMAT(in_datetime, '%Y-%m-%d %H:%i:00.0000');
+  end if;
+  if (in_granularity = 'hour') then
+    return DATE_FORMAT(in_datetime, '%Y-%m-%d %H:00:00.0000');
+  end if;
+  if (in_granularity = 'day') then
+    return DATE_FORMAT(in_datetime, '%Y-%m-%d 00:00:00.0000');
+  end if;
+  if (in_granularity = 'month') then
+    return DATE_FORMAT(in_datetime, '%Y-%m-01 00:00:00.0000');
+  end if;
+  if (in_granularity = 'year') then
+    return DATE_FORMAT(in_datetime, '%Y-01-01 00:00:00.0000');
+  end if;
+end;
+
+insert into account (username, password, is_admin) values ('admin', '$2a$10$BXHPV7APlV1I6WrKJt1igeJAyVsvbhMTaTAi3nHkUJFGPsYmfZq3y', true);

sql/schema.postgresql.sql

@@ -49,15 +49,15 @@ create table event (
     event_value varchar(50) not null
 );
 
-create index on account(username);
+create index session_created_at_idx on session(created_at);
+create index session_website_id_idx on session(website_id);
 
-create index on session(created_at);
-create index on session(website_id);
+create index pageview_created_at_idx on pageview(created_at);
+create index pageview_website_id_idx on pageview(website_id);
+create index pageview_session_id_idx on pageview(session_id);
 
-create index on pageview(created_at);
-create index on pageview(website_id);
-create index on pageview(session_id);
+create index event_created_at_idx on event(created_at);
+create index event_website_id_idx on event(website_id);
+create index event_session_id_idx on event(session_id);
 
-create index on event(created_at);
-create index on event(website_id);
-create index on event(session_id);
+insert into account (username, password, is_admin) values ('admin', '$2a$10$BXHPV7APlV1I6WrKJt1igeJAyVsvbhMTaTAi3nHkUJFGPsYmfZq3y', true);