Insert row into database with PreparedStatement

Question

I want to insert a row into a table using PreparedStatement. The table got 3 columns(int, String, String). The thing is that the int column is AUTO_INCREMENT, so I want to l

Answer 1

If the field is already autoincrement, it is enough to populate just the other two fields. Here an example

String sql = "INSERT INTO mytableName("
    + "fistStringColumnName,"
    + "secondStringColumnName) "
    +  "VALUES(?,?)";

try (PreparedStatement pstmt = connection.prepareStatement(sql)) {

    // Set the values
    pstmt.setString(1, "firstString");
    pstmt.setString(2, "secondString");

    // Insert 
    pstmt.executeUpdate();

} catch (SQLException e) {

} catch (FileNotFoundException e) {

}