Update src/app.service.ts

src/app.service.ts

@@ -23,7 +23,9 @@ export class AppService {
     const dbConfig = this.configService.getDbConfig();
     if (this.modelFilePaths.length > 0) {
       this.commonService.sequelize = new Sequelize({
-        database: "192.168.0.113",
+        database: "ticket_booking_db",
+        host:  "192.168.0.113", // <-- IP or hostname of your DB
+        port:  5431,   
         dialect: 'postgres',
         username: "postgres",
         password: "FAdDoCwhmi3BvkK4pgEGDc7EspmDtHYV4y93748Xz6VysJKPdlsaU3L9N9k7OD9t",