PDF Java Week 11 : Q1

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02/07/2020 Programming in Java - Course

https://onlinecourses.nptel.ac.in/noc20_cs08/progassignment?name=181 1/3

Due on 2020-04-20, 23:59 IST

Java Week 11 : Q1

Complete the code segment to insert the following data using prepared statement in **the existing table ‘PLAYERS’**.

Column UID First_Name Last_Name Age

Row 1 1 Ram Gopal 26

Row 2 2 John Mayer 22

Sample Test Cases

Input Output

Test Case 1 1 Ram Gopal 26

2 John Mayer 22

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Week 0 : Week 1 : Week 2 : Week 3 : Week 4 : Week 5 : Week 6 : Week 7 : Week 8 : Week 9 : Week 10 : Week 11 :

import java.sql.*;

import java.lang.*;

public class InsertData {

public static void main(String args[]) { try {

Connection conn = null;

Statement stmt = null;

String DB_URL = "jdbc:sqlite:/tempfs/db";

System.setProperty("org.sqlite.tmpdir", "/tempfs");

// Open a connection

conn = DriverManager.getConnection(DB_URL);

stmt = conn.createStatement();

// The statement containing SQL command to create table "players"

String CREATE_TABLE_SQL="CREATE TABLE players (UID INT, First_Name VARC // Execute the statement containing SQL command

stmt.executeUpdate(CREATE_TABLE_SQL);

String query = " insert into PLAYERS (UID, first_name, last_na 12

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Week 12 : DOWNLOAD VIDEOS

Lecture 51 : JDBC—II (unit?

unit=12&lesson=65) Lecture 52 : JDBC—III (unit?

unit=12&lesson=66) Lecture 53 : Demonstration

—XX (unit?

—XXI (unit?

—XXII (unit?

unit=12&lesson=69) Quiz :

Assignment 11 (assessment?

name=186) Java Week 11 : Q1

(/noc20_cs08/progassignment?

name=181) Java Week 11:

Q2

(/noc20_cs08/progassignment?

name=182) Java Week 11 : Q3

name=185) Feedback For Week 11 (unit?

unit=12&lesson=196)

PreparedStatement preparedStmt = conn.prepareStatement(quer preparedStmt.setInt (1, 1);

preparedStmt.setString (2, "Ram");

preparedStmt.setString (3, "Gopal");

preparedStmt.setInt(4, 26);

preparedStmt.execute();

preparedStmt.setInt (1, 2);

preparedStmt.setString (2, "John");

preparedStmt.setString (3, "Mayer");

preparedStmt.setInt(4, 22);

preparedStmt.execute();

//Evaluation Portion

ResultSet rs = stmt.executeQuery("SELECT * FROM players;");

while(rs.next())

System.out.println(rs.getInt(1)+" "+rs.getString(2)+"

conn.close();

}catch(Exception e){ System.out.println(e);}

} } 2021 2223 2425 2627 2829 3031 3233 3435 3637 3839 4041 4243 44

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