Please, Help me check this code

Question

public Data class{
private static void new(){
PreparedStatement ps = conn.prepareStatement("INSERT INTO Members " +
"VALUES(?, ?, ?, ?)");
ps.setString(1, "14");
ps.setString(2, "Mike");
ps.setString(3, "Nwabikwo");
ps.setString(4, "14/10/2008");
ps.executeUpdate();
public static void main(String [] arg){
new();
Where conn is a Connection object that connects to JDBC-ODBC
When I tried to run it, I expect it to update the Database but it does not
and no exception is reported.
Please, tell me where the problem is.

Answer 1

Phemmy wrote:
public Data class{
private static void new(){
PreparedStatement ps = conn.prepareStatement("INSERT INTO Members " +
"VALUES(?, ?, ?, ?)");
ps.setString(1, "14");
ps.setString(2, "Mike");
ps.setString(3, "Nwabikwo");
ps.setString(4, "14/10/2008");
ps.executeUpdate();
public static void main(String [] arg){
new();
Where conn is a Connection object that connects to JDBC-ODBC
When I tried to run it, I expect it to update the Database but it does not
and no exception is reported.
Please, tell me where the problem is.it's because you don't commit the update and close your Connection properly. you don't close any resources correctly, so your code is flawed in every way.
you save a date as a string? awful. make a date a date.
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