import sqlite3
conn = sqlite3.connect('/home/hmo/MoFin/data/mofin.db')
conn.row_factory = sqlite3.Row

print('=== 中心 85~110 的活跃自选/持仓 ===')
rows = conn.execute(
    "SELECT code, name, entry_low, entry_high, decision_type, strategy_type, created_at, updated_at "
    "FROM holding_strategies WHERE status='active' AND entry_low > 0").fetchall()
found = 0
for r in rows:
    c = (r['entry_low'] + r['entry_high']) / 2
    if 85 <= c <= 110:
        print(f"  {r['code']} {r['name']}: 区{r['entry_low']}~{r['entry_high']} 中心{c:.2f} | {r['decision_type']}/{r['strategy_type']} | created={r['created_at']} updated={r['updated_at']}")
        found += 1
print(f'共 {found} 只')
print()

# holding_strategies 表结构 + 默认值
print('=== holding_strategies schema ===')
sql = conn.execute("SELECT sql FROM sqlite_master WHERE name='holding_strategies'").fetchone()[0]
for line in sql.split('\n'):
    if '97' in line or 'DEFAULT' in line.upper():
        print(' ', line.strip())
conn.close()