Download Postgresql-42.5.0.jar [better] (2027)

import java.sql.*;

:

javac -cp "lib/postgresql-42.5.0.jar" YourApp.java java -cp "lib/postgresql-42.5.0.jar;." YourApp # Windows java -cp "lib/postgresql-42.5.0.jar:." YourApp # Linux/macOS download postgresql-42.5.0.jar

To use the PostgreSQL JDBC driver in your Java project, you'll need to add the postgresql-42.5.0.jar file to your project's classpath. Here's how: import java

This code snippet demonstrates how to connect to a PostgreSQL database, execute a query, and process the results. execute a query