Initial import

etc/db/work-db/sql/visitor-history.sql

@@ -0,0 +1,34 @@
+-- 방문자 마스터 테이블: clientId 단위 집계 정보 보관
+create table if not exists visitor_clients (
+  id serial primary key,
+  client_id varchar(120) not null unique,
+  nickname varchar(80) not null,
+  first_visited_at timestamptz not null default now(),
+  last_visited_at timestamptz not null default now(),
+  visit_count integer not null default 1,
+  last_visited_url varchar(2000),
+  last_user_agent varchar(1000),
+  last_ip varchar(120),
+  created_at timestamptz not null default now(),
+  updated_at timestamptz not null default now()
+);
+
+create index if not exists idx_visitor_clients_last_visited_at
+  on visitor_clients (last_visited_at desc);
+
+-- 방문 상세 이력 테이블: 중복 방문도 모두 적재
+create table if not exists visitor_visit_histories (
+  id serial primary key,
+  client_id varchar(120) not null,
+  visited_at timestamptz not null default now(),
+  url varchar(2000) not null,
+  event_type varchar(80) not null default 'page_view',
+  user_agent varchar(1000),
+  ip varchar(120)
+);
+
+create index if not exists idx_visitor_visit_histories_client_id
+  on visitor_visit_histories (client_id);
+
+create index if not exists idx_visitor_visit_histories_visited_at
+  on visitor_visit_histories (visited_at desc);