<dependencies> <dependency> <groupId>org.apache.cassandra</groupId> <artifactId>cassandra-all</artifactId> <version>3.11.11</version> </dependency> <dependency> <groupId>com.github.ayosec</groupId> <artifactId>cassandra-jdbc</artifactId> <version>1.2.5</version> </dependency> </dependencies> import java.sql.Connection; import java.sql.DriverManager; import java.sql.SQLException; public class CassandraJDBCTest { public static void main(String[] args) { String url = "jdbc:cassandra://localhost:9042/keyspace_name"; String username = "your_username"; String password = "your_password"; try { Connection connection = DriverManager.getConnection(url, username, password); } catch (SQLException e) { e.printStackTrace(); } } } import java.sql.Connection; import java.sql.DriverManager; import java.sql.ResultSet; import java.sql.SQLException; import java.sql.Statement; public class CassandraJDBCTest { public static void main(String[] args) { try { Connection connection = DriverManager.getConnection(url, username, password); Statement statement = connection.createStatement(); ResultSet resultSet = statement.executeQuery("SELECT * FROM table_name"); while (resultSet.next()) { String column1 = resultSet.getString("column1"); int column2 = resultSet.getInt("column2"); System.out.println("column1: " + column1 + ", column2: " + column2); } resultSet.close(); statement.close(); connection.close(); } catch (SQLException e) { e.printStackTrace(); } } }


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