4.code string strConn = ConfigurationManager.ConnectionStrings["npgsql"].ConnectionString;
To generate an RSA key, for example, run:ssh-keygen -t rsa -m PEM -f myuser_rsaThe command produces the private key in PEM format and the public key remains in the standard format used by the authorized_keys file on your bastion server. Add the public key to your bastion host to ...
The example connects to the database and issues a SELECT statement. const pg = require('pg'); const R = require('ramda'); We include the pg and ramda modules. const cs = 'postgres://postgres:s$cret@localhost:5432/ydb'; This is the PostgreSQL connection string. It is used to build...
Example Setup It is recommended that a singleSlimNodePostgresinstance is used throughout your app so it can effectively manage pooling. const{SlimNodePostgres}=require('slim-node-postgres');// create new database instance with the Postgres connection stringconstdatabase=newSlimNodePostgres(env.data...
const config = { connectionString: 'postgres://user:password@host:port/db?sslmode=require', // Beware! The ssl object is overwritten when parsing the connectionString ssl: { rejectUnauthorized: false, ca: fs.readFileSync('/path/to/server-certificates/root.crt').toString(), }, }...
importjava.sql.*;importjava.util.ArrayList;publicclassPostgresArrayExample{publicstaticvoidmain(String[]args){Stringurl="jdbc:postgresql://localhost:5432/mydatabase";Stringusername="myuser";Stringpassword="mypassword";try(Connectionconn=DriverManager.getConnection(url,username,password)){Stringsql="SELECT...
using Microsoft.SemanticKernel.Connectors.Postgres; using Npgsql; NpgsqlDataSourceBuilder dataSourceBuilder = new("Host=localhost;Port=5432;Username=postgres;Password=example;Database=postgres;"); dataSourceBuilder.UseVector(); var dataSource = dataSourceBu...
importpgfrom'pg'const{Pool}=pgimport{ RDS }from'aws-sdk'constsignerOptions={credentials:{accessKeyId:'YOUR-ACCESS-KEY',secretAccessKey:'YOUR-SECRET-ACCESS-KEY',},region:'us-east-1',hostname:'example.aslfdewrlk.us-east-1.rds.amazonaws.com',port:5432,username:'api-user',}constsigner=new...
Or maybe just write a separate package which takes in connection string and driver name and converts them to connection object for the given driver library. And as for the syntax example, I would think that the most logical approach is to use the protocol to tell which driver should be use...
import java.sql.*; public class JDBCExample { public static void main(String[] args) { String url = "jdbc:postgresql://localhost:5432/mydatabase"; String username = "myusername"; String password = "mypassword"; try (Connection conn = DriverManager.getConnection(url, username, passwo...