================================================================================
Table: billiards_dwd.dim_site
Primary Key: site_id, scd2_start_time
================================================================================

## COLUMNS
--------------------------------------------------------------------------------
site_id: bigint | nullable=NO | PK
org_id: bigint | nullable=YES | 
tenant_id: bigint | nullable=YES | 
shop_name: text | nullable=YES | 
site_label: text | nullable=YES | 
full_address: text | nullable=YES | 
address: text | nullable=YES | 
longitude: numeric(10,6) | nullable=YES | 
latitude: numeric(10,6) | nullable=YES | 
tenant_site_region_id: bigint | nullable=YES | 
business_tel: text | nullable=YES | 
site_type: integer | nullable=YES | 
shop_status: integer | nullable=YES | 
scd2_start_time: timestamp with time zone | nullable=NO | PK
scd2_end_time: timestamp with time zone | nullable=YES | 
scd2_is_current: integer | nullable=YES | 
scd2_version: integer | nullable=YES | 

## VALUE ANALYSIS (for enum detection)
--------------------------------------------------------------------------------

site_id:
  Total: 1, Non-null: 1, Distinct: 1
  *** LIKELY ENUM (distinct <= 15) ***
  Top values:
    2790685415443269: 1

org_id:
  Total: 1, Non-null: 1, Distinct: 1
  *** LIKELY ENUM (distinct <= 15) ***
  Top values:
    2790684179467077: 1

tenant_id:
  Total: 1, Non-null: 1, Distinct: 1
  *** LIKELY ENUM (distinct <= 15) ***
  Top values:
    2790683160709957: 1

shop_name:
  Total: 1, Non-null: 1, Distinct: 1
  *** LIKELY ENUM (distinct <= 15) ***
  Top values:
    朗朗桌球: 1

site_label:
  Total: 1, Non-null: 1, Distinct: 1
  *** LIKELY ENUM (distinct <= 15) ***
  Top values:
    A: 1

full_address:
  Total: 1, Non-null: 1, Distinct: 1
  *** LIKELY ENUM (distinct <= 15) ***
  Top values:
    广东省广州市天河区丽阳街12号: 1

address:
  Total: 1, Non-null: 1, Distinct: 1
  *** LIKELY ENUM (distinct <= 15) ***
  Top values:
    广东省广州市天河区天园街道朗朗桌球: 1

tenant_site_region_id:
  Total: 1, Non-null: 1, Distinct: 1
  *** LIKELY ENUM (distinct <= 15) ***
  Top values:
    156440100: 1

business_tel:
  Total: 1, Non-null: 1, Distinct: 1
  *** LIKELY ENUM (distinct <= 15) ***
  Top values:
    13316068642: 1

site_type:
  Total: 1, Non-null: 1, Distinct: 1
  *** LIKELY ENUM (distinct <= 15) ***
  Top values:
    1: 1

shop_status:
  Total: 1, Non-null: 1, Distinct: 1
  *** LIKELY ENUM (distinct <= 15) ***
  Top values:
    1: 1

scd2_is_current:
  Total: 1, Non-null: 1, Distinct: 1
  *** LIKELY ENUM (distinct <= 15) ***
  Top values:
    1: 1

scd2_version:
  Total: 1, Non-null: 1, Distinct: 1
  *** LIKELY ENUM (distinct <= 15) ***
  Top values:
    1: 1

## SAMPLE DATA (first 10 rows)
--------------------------------------------------------------------------------
Columns: ['site_id', 'org_id', 'tenant_id', 'shop_name', 'site_label', 'full_address', 'address', 'longitude', 'latitude', 'tenant_site_region_id', 'business_tel', 'site_type', 'shop_status', 'scd2_start_time', 'scd2_end_time', 'scd2_is_current', 'scd2_version']

Row 1:
  site_id: 2790685415443269
  org_id: 2790684179467077
  tenant_id: 2790683160709957
  shop_name: 朗朗桌球
  site_label: A
  full_address: 广东省广州市天河区丽阳街12号
  address: 广东省广州市天河区天园街道朗朗桌球
  longitude: 113.360321
  latitude: 23.133629
  tenant_site_region_id: 156440100
  business_tel: 13316068642
  site_type: 1
  shop_status: 1
  scd2_start_time: 2025-12-14 21:20:28.731914+08:00
  scd2_end_time: 9999-12-31 00:00:00+08:00
  scd2_is_current: 1
  scd2_version: 1