table sql

scripts/db/sql/clickhouse/create_shorturl_analytics.sql

@@ -0,0 +1,73 @@
+-- 创建数据库（如果不存在）
+CREATE DATABASE IF NOT EXISTS shorturl_analytics;
+
+-- 切换到shorturl_analytics数据库
+USE shorturl_analytics;
+
+-- 删除已存在的表
+DROP TABLE IF EXISTS shorturl_analytics.events;
+
+-- 创建新表
+CREATE TABLE IF NOT EXISTS shorturl_analytics.events (
+  -- 事件基础信息
+  event_id UUID DEFAULT generateUUIDv4(),
+  event_time DateTime64(3) DEFAULT now64(),
+  event_type String,
+  -- click, redirect, conversion, error
+  event_attributes String DEFAULT '{}',
+  -- 链接基本信息
+  link_id String,
+  link_slug String,
+  -- 新增slug
+  link_label String,
+  -- 新增label
+  link_title String,
+  link_original_url String,
+  link_attributes String DEFAULT '{}',
+  link_created_at DateTime64(3),
+  link_expires_at Nullable(DateTime64(3)),
+  link_tags String DEFAULT '[]',
+  -- Array of {id, name, attributes}
+  -- 用户信息
+  user_id String,
+  user_name String,
+  user_email String,
+  user_attributes String DEFAULT '{}',
+  -- 团队信息
+  team_id String,
+  team_name String,
+  team_attributes String DEFAULT '{}',
+  -- 项目信息
+  project_id String,
+  project_name String,
+  project_attributes String DEFAULT '{}',
+  -- QR码信息
+  qr_code_id String,
+  qr_code_name String,
+  qr_code_attributes String DEFAULT '{}',
+  -- 访问者信息
+  visitor_id String,
+  session_id String,
+  ip_address String,
+  country String,
+  city String,
+  device_type String,
+  -- 改为String类型
+  browser String,
+  os String,
+  user_agent String,
+  -- 来源信息
+  referrer String,
+  utm_source String,
+  utm_medium String,
+  utm_campaign String,
+  -- 交互信息
+  time_spent_sec UInt32 DEFAULT 0,
+  is_bounce Boolean DEFAULT true,
+  is_qr_scan Boolean DEFAULT false,
+  conversion_type String,
+  -- 改为String类型
+  conversion_value Float64 DEFAULT 0
+) ENGINE = MergeTree() PARTITION BY toYYYYMM(event_time)
+ORDER BY
+  (event_time, link_id, event_id) SETTINGS index_granularity = 8192;