require('dotenv').config({ override: true });
const { Pool } = require('pg');

const pool = new Pool({
  host: process.env.DB_HOST,
  port: process.env.DB_PORT,
  database: process.env.DB_NAME,
  user: process.env.DB_USER,
  password: process.env.DB_PASSWORD
});

async function run() {
  try {
    await pool.query('ALTER TABLE geodaten."Freileitungen" DROP COLUMN IF EXISTS projekt_id;');
    console.log('Dropped projekt_id from Freileitungen');
  } catch(e) {
    console.error(e);
  } finally {
    pool.end();
  }
}

run();