const mysql = require('mysql2/promise');
require('dotenv').config();

async function debugPublic() {
  const connection = await mysql.createConnection({
    host: process.env.DB_HOST,
    user: process.env.DB_USER,
    password: process.env.DB_PASS,
    database: process.env.DB_NAME,
    port: parseInt(process.env.DB_PORT || '3306')
  });

  const [rows] = await connection.query(`
    SELECT user_current, emp_no, COUNT(*) as count 
    FROM asset_core 
    WHERE id LIKE "PC_20260615_%"
    GROUP BY user_current, emp_no
    HAVING emp_no IS NULL OR emp_no = '' OR user_current LIKE '%공용%' OR user_current = ''
  `);

  console.table(rows);
  await connection.end();
}

debugPublic().catch(console.error);