确认 1

etl_billiards/scripts/list_index_tables.py

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+# -*- coding: utf-8 -*-
+"""列出指数表数据"""
+import sys
+import io
+sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding='utf-8')
+sys.path.insert(0, '.')
+from config.settings import AppConfig
+from database.connection import DatabaseConnection
+from database.operations import DatabaseOperations
+
+config = AppConfig.load()
+db_conn = DatabaseConnection(config.config['db']['dsn'])
+db = DatabaseOperations(db_conn)
+
+# ============================================================
+# 1. 客户召回表
+# ============================================================
+print("=" * 60)
+print("1. 客户召回表")
+print("=" * 60)
+print(f"{'客户姓名':<20} | {'召回指数':>8}")
+print("-" * 60)
+
+sql_recall = """
+    SELECT 
+        COALESCE(m.nickname, CONCAT('会员', r.member_id)) AS member_name,
+        r.display_score AS recall_score
+    FROM billiards_dws.dws_member_recall_index r
+    LEFT JOIN billiards_dwd.dim_member m 
+        ON r.member_id = m.member_id AND m.scd2_is_current = 1
+    ORDER BY r.display_score DESC
+"""
+
+rows = db.query(sql_recall)
+for row in rows:
+    r = dict(row)
+    name = r['member_name'] or '未知'
+    score = r['recall_score']
+    print(f"{name:<20} | {score:>8.2f}")
+
+print()
+print(f"共 {len(rows)} 条记录")
+
+# ============================================================
+# 2. 助教客户关系表
+# ============================================================
+print()
+print("=" * 60)
+print("2. 助教客户关系表")
+print("=" * 60)
+print(f"{'助教花名':<12} | {'客户姓名':<20} | {'关系指数':>8}")
+print("-" * 60)
+
+sql_intimacy = """
+    SELECT 
+        a.nickname AS assistant_name,
+        i.assistant_id AS assistant_no,
+        COALESCE(m.nickname, CONCAT('会员', i.member_id)) AS member_name,
+        i.display_score AS intimacy_score,
+        i.session_count,
+        i.attributed_recharge_amount
+    FROM billiards_dws.dws_member_assistant_intimacy i
+    LEFT JOIN billiards_dwd.dim_member m 
+        ON i.member_id = m.member_id AND m.scd2_is_current = 1
+    LEFT JOIN billiards_dwd.dim_assistant a
+        ON i.assistant_id::text = a.assistant_no AND a.scd2_is_current = 1
+    ORDER BY i.display_score DESC, i.session_count DESC
+"""
+
+rows2 = db.query(sql_intimacy)
+for row in rows2:
+    r = dict(row)
+    assistant = r['assistant_name'] or f"工号{r.get('assistant_no', '?')}"
+    member = r['member_name'] or '未知'
+    score = r['intimacy_score']
+    print(f"{assistant:<12} | {member:<20} | {score:>8.2f}")
+
+print()
+print(f"共 {len(rows2)} 条记录")
+
+db_conn.close()