修正

check_opening_balances_data.py

@@ -0,0 +1,39 @@
+#!/usr/bin/env python3
+"""opening_balances テーブルのデータ確認"""
+import psycopg
+
+try:
+    conn = psycopg.connect('host=localhost user=postgres password=postgres dbname=accounting')
+    cur = conn.cursor()
+    
+    # opening_balances テーブルの行数確認
+    cur.execute("SELECT COUNT(*) FROM opening_balances")
+    count = cur.fetchone()[0]
+    print(f"【opening_balances テーブル行数】: {count}")
+    
+    if count == 0:
+        print("\n⚠️  opening_balances テーブルは空です")
+        print("→ 期首残高データが入力されていません")
+    else:
+        # 年度別データを確認
+        cur.execute("SELECT fiscal_year, COUNT(*) as cnt FROM opening_balances GROUP BY fiscal_year ORDER BY fiscal_year")
+        print("\n【年度別件数】")
+        for row in cur.fetchall():
+            print(f"  {row[0]}年度: {row[1]}件")
+        
+        # 2025年度のサンプルデータ
+        print("\n【2025年度のサンプル（最初の5件）】")
+        cur.execute("""
+            SELECT account_id, opening_debit, opening_credit 
+            FROM opening_balances 
+            WHERE fiscal_year = 2025 
+            LIMIT 5
+        """)
+        for row in cur.fetchall():
+            print(f"  account_id={row[0]}, debit={row[1]}, credit={row[2]}")
+    
+    cur.close()
+    conn.close()
+    
+except Exception as e:
+    print(f"❌ エラー: {e}")