bwscheddebrock_trassenplaner/search_netz_usage_v2.js

33 lines
1.1 KiB
JavaScript

const { Pool } = require('pg');
require('dotenv').config();
const pool = new Pool({
host: process.env.DB_HOST,
port: parseInt(process.env.DB_PORT),
user: process.env.DB_USER,
password: process.env.DB_PASSWORD,
database: process.env.DB_NAME,
});
async function searchNetzUsage() {
try {
const res = await pool.query("SELECT DISTINCT \"nutzart\" FROM bw_scheddebrock.\"Nutzung\" WHERE \"nutzart\" ILIKE '%netz%'");
console.log("nutzart containing 'netz':");
res.rows.forEach(row => console.log("- " + row.nutzart));
const res2 = await pool.query("SELECT DISTINCT \"bez\" FROM bw_scheddebrock.\"Nutzung\" WHERE \"bez\" ILIKE '%netz%'");
console.log("bez containing 'netz':");
res2.rows.forEach(row => console.log("- " + row.bez));
const res3 = await pool.query("SELECT DISTINCT \"name\" FROM bw_scheddebrock.\"Nutzung\" WHERE \"name\" ILIKE '%netz%'");
console.log("name containing 'netz':");
res3.rows.forEach(row => console.log("- " + row.name));
} catch (err) {
console.error("Error:", err);
} finally {
await pool.end();
}
}
searchNetzUsage();