bwsamern-ohne_standortplaner/backend/fix_db.js

36 lines
1.2 KiB
JavaScript

const { Client } = require('pg');
async function fix() {
require('dotenv').config({ path: '../.env' });
const client = new Client({
host: process.env.DB_HOST,
port: process.env.DB_PORT,
user: process.env.DB_USER,
password: process.env.DB_PASSWORD,
database: process.env.DB_NAME
});
try {
await client.connect();
// 1. Rename existing GNA if it exists
await client.query('ALTER TABLE geodaten.flaecheneigentuemer_alkis RENAME COLUMN "GNA" TO "OLD_GNA"');
console.log("Renamed GNA to OLD_GNA");
// 2. Rename NOF to GNA
await client.query('ALTER TABLE geodaten.flaecheneigentuemer_alkis RENAME COLUMN "NOF" TO "GNA"');
console.log("Renamed NOF to GNA");
// 3. Add status and notiz
await client.query('ALTER TABLE geodaten.flaecheneigentuemer_alkis ADD COLUMN IF NOT EXISTS status text');
await client.query('ALTER TABLE geodaten.flaecheneigentuemer_alkis ADD COLUMN IF NOT EXISTS notiz text');
console.log("Added status and notiz columns");
} catch (e) {
console.error(e);
} finally {
await client.end();
}
}
fix();