One silly question

Hi all,
RMAN offers three ways to restore datafiles to a new location while creating a duplicate database.
One of the option is
set newname for datafile 1 to '/................';
I an just wondering if there are many datafiles,who would want to do this tedious job of typing 100 times the same thing for instance?
So this option looses its worth in case of large number of datafiles?
Instead using DB_FILE_NAME_CONVERT and LOG_FILE_NAME_CONVERT are better options.
So using these options should be DBAs best practices??
Thanks

SET NEWNAME command
To creates new datafile filenames, you must reissue this command each time you rename files.
Set DBFILE_NAME_CONVERT initialization parameter:_
Transforms target filenames, for example, from /oracle/ to /dup/oracle/. Note that you can specify multiple conversion pairs. You can use this parameter for those files not renamed with either SET NEWNAME and CONFIGURE AUXNAME.

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One silly question, please help

I am doing my assignment, but strange, my problem is ... the buttons doesn't work!
here is the code :
import java.awt.event.*;
import java.awt.*;
import javax.swing.*;
import java.io.*;
public class addPanel extends JPanel implements ActionListener {
     private JLabel lblName, lblStreetNum, lblStreetName, lblSuburb, lblPostcode, lblTele, lblEmail, lblPackage;
     private JButton btnAdd, btnClear;
     private JRadioButton rbtnBasic, rbtnMovie, rbtnPlus;
     private JTextField txtName, txtStreetNum, txtStreetName, txtSuburb, txtTele, txtEmail, txtPostcode;
     private JTextArea display;
     private subscriberList subList;
     public addPanel() {
          subscriberList subList = new subscriberList("", "", "", "", "", "", "", "");
          setLayout(new BorderLayout());
          JPanel all = new JPanel(new FlowLayout());
          JLabel lblName = new JLabel("Name:");
          lblName.setPreferredSize(new java.awt.Dimension(100, 20));
          JLabel lblStreetNum = new JLabel("Street Number:");
          lblStreetNum.setPreferredSize(new java.awt.Dimension(100, 20));
          JLabel lblStreetName = new JLabel("Street Name:");
          lblStreetName.setPreferredSize(new java.awt.Dimension(100, 20));
          JLabel lblSuburb = new JLabel("Suburb:");
          lblSuburb.setPreferredSize(new java.awt.Dimension(100, 20));
          JLabel lblPostcode = new JLabel("Postcode:");
          lblPostcode.setPreferredSize(new java.awt.Dimension(100, 20));
          JLabel lblTele = new JLabel("Telephone:");
          lblTele.setPreferredSize(new java.awt.Dimension(100, 20));
          JLabel lblEmail = new JLabel("Email:");
          lblEmail.setPreferredSize(new java.awt.Dimension(100, 20));
          JLabel lblPackage = new JLabel("Package:");
          lblPackage.setPreferredSize(new java.awt.Dimension(100, 20));
          JTextField txtName = new JTextField("");
          txtName.setPreferredSize(new java.awt.Dimension(300, 25));
          JTextField txtStreetNum = new JTextField("");
          txtStreetNum.setPreferredSize(new java.awt.Dimension(300, 25));
          JTextField txtStreetName = new JTextField("");
          txtStreetName.setPreferredSize(new java.awt.Dimension(300, 25));
          JTextField txtSuburb = new JTextField("");
          txtSuburb.setPreferredSize(new java.awt.Dimension(300, 25));
          JTextField txtPostcode = new JTextField("");
          txtPostcode.setPreferredSize(new java.awt.Dimension(300, 25));
          JTextField txtTele = new JTextField("");
          txtTele.setPreferredSize(new java.awt.Dimension(300, 25));
          JTextField txtEmail = new JTextField("");
          txtEmail.setPreferredSize(new java.awt.Dimension(300, 25));
          JButton btnAdd = new JButton("Add");
          btnAdd.setPreferredSize(new java.awt.Dimension(90, 25));
          JButton btnClear = new JButton("Clear");
          btnClear.setPreferredSize(new java.awt.Dimension(90, 25));
          btnAdd.addActionListener(this);
          btnClear.addActionListener(this);
          JRadioButton rbtnBasic = new JRadioButton("Basic");
          rbtnBasic.setSelected(true);
          JRadioButton rbtnMovie = new JRadioButton("Movie Essentials");
          JRadioButton rbtnPlus = new JRadioButton("Entertainment Plus");
          ButtonGroup group = new ButtonGroup();
          group.add(rbtnBasic);
          group.add(rbtnMovie);
          group.add(rbtnPlus);
          JPanel rbtnPanel = new JPanel (new GridLayout(3,1));
          rbtnPanel.setPreferredSize(new java.awt.Dimension(300, 90));
          rbtnPanel.add(rbtnBasic); rbtnPanel.add(rbtnMovie); rbtnPanel.add(rbtnPlus);
          JTextArea display = new JTextArea( 6, 30);
          display.setPreferredSize(new java.awt.Dimension(300, 200));
          all.add(lblName); all.add(txtName);
          all.add(lblStreetNum); all.add(txtStreetNum);
          all.add(lblStreetName); all.add(txtStreetName);
          all.add(lblSuburb); all.add(txtSuburb);
          all.add(lblTele); all.add(txtTele);
          all.add(lblEmail); all.add(txtEmail);
          all.add(lblPostcode); all.add(txtPostcode);
          all.add(lblPackage); all.add(rbtnPanel);
          all.add(btnAdd); all.add(btnClear);
          all.add(display);
          add(all);
     public void actionPerformed (ActionEvent e) {
          String ac = e.getActionCommand();
          String packageType = "";
          if (rbtnBasic.isSelected()) { packageType = "Basic";}
          if (rbtnMovie.isSelected()) { packageType = "Movie Essentials";}
          if (rbtnPlus.isSelected()) { packageType = "Entertainment Plus";}
          // if "add" button is pressed
          if (ac == "Add") {
               // check the user has enter the fields or not
               if ( (txtName.getText().equals("")) ||
               (txtStreetNum.getText().equals("")) ||
               (txtStreetName.getText().equals("")) ||
               (txtSuburb.getText().equals("")) ||
(txtPostcode.getText().equals("")) ||
(txtTele.getText().equals("")) ||
(txtEmail.getText().equals("")) ) {
                    display.append("\nPlease fill in the fields in order to add a Subscriber!\n");
               else {
                    subList.addSubscriber(txtName.getText() , txtStreetNum.getText(), txtStreetName.getText(), txtSuburb.getText(), txtPostcode.getText(), txtTele.getText(), txtEmail.getText(), packageType);
                    display.append("\nSubscriber successfully added!\n");
          if (ac == "Clear") {
               txtName.setText(""); txtStreetNum.setText("");
               txtStreetName.setText(""); txtSuburb.setText("");
               txtTele.setText(""); txtEmail.setText(""); txtPostcode.setText("");
the Add and Clear buttons don't work, can anyone tell me why?
Thanks a lot!!

You compare String references (pointers) when you should compare String content. Use equals or compareTo, like
if (ac.equals("Clear")) {
// or maybe this if ac can be null
if ("Clear".equals(ac)) {

Silly Questions - Upload Speed & Hardware

Hi tere network people,
Networking ignorant here in need of your help.
I'm using a PowerMac G4 as a server and I have a PHP website going to share some pics with friends.
Some lamented it can be slow to download the pictures on their side (Most, if not all, have Broadband). The picture files are not huge, but my connection is only a residential Broadband one.
The ISP states that: "The upload speed is 256 Kilobits/Sec. Average upload rates are circa 20 Kilobytes/Sec."
Coming to my silly questions:
1) How much my Upload speed should be to confortably support 5-10 users at a time?
2) Since I got a new PM G4 with a 7200 rpm HD and a Gigabit Ethernet port and a slightly faster processor, should I look at the modem/router specs? Can they affect/limit upload speed?
If anyone can give me some basic tips, I'd be grateful.
Cheers!
PM G4 (PCI Graphics) - 350Mhz, 128-bit, 100 MHz, L1 Cache: 64K, L2 Cache: 512/1M, CD-Rom, 10GB Mac OS X (10.3.5)
PM G4 (PCI Graphics) - 350Mhz, 128-bit, 100 MHz, L1 Cache: 64K, L2 Cache: 512/1M, CD-Rom, 10GB Mac OS X (10.3.5)

1) How much my Upload speed should be to confortably support 5-10 users at a time?
That's easy to calculate.
Assume that your 10 users are on broadband connections with a 1mbps download speed. In order to fulfill everyone's demands at top speed you need a 1mpbs x 10, or 10mpbs upload speed.
Of course, it's unlikely that everyone will download files at the same time, and it's also unlikely that they'll sustain 100% of their rated download speed, so you can probably halve that figure without any noticeable degradation, but even 5mpbs is way higher than your current 256kbps upload link.
It's also clear that your internet connection is your bottleneck. Upgrading the server isn't going to make any difference.

Silly Question I know but I'm a Newbie!

Besides Apple's own mail can the iPhone run any other email software e.g. thunderbird, etc.?
Mark

I'm worried that when I collect emails on my iPhone she wont be able to collect those (same) emails via her powerbook (as I will already have collected them). My thought was; if I could use say Thunderbird on my iPhone and collect mail she would be able to collect the same mail via Apple's mail on her powerbook.
That's not how collecting mail works, really. The email client doesn't matter *at all*--it depends on whether the account is POP or IMAP and what settings are in use.
I have a POP account that is set up to download messages and then leave them on the server (this requires setting the POP settings in both Mail desktop and Mail iPhone that way). So all my messages get downloaded both in Mail and on my phone as new, unread, messages.
A POP account set to delete from server after downloading would cause the problem you cite. An IMAP account would download the messages everywhere, but would mark the ones you had already read as Read when your wife downloaded them, and if your wife deleted a message that wasn't for her, it would also get deleted for you.
Google POP vs IMAP for more, and see what your email provider offers, and check the settings.
Not such a silly question---it's a bit complicated.

This may seem like a silly question but I need it answered plz

This may seem like a silly question but I am pretty new to
dreamweaver but I am learning it. The question I have is this. When
your typing a paragraph and hit enter to make the next line of text
it goes down 2 spaces. Sometimes I don't want those two spaces. I
want no space between the two sentences. How do you put one
sentence below another with no spaces? Thanks in advance. I seems
to have figured out all the other basic stuff except for this one
thing lol. Thanks for the help in advance.

>>>This may seem like a silly question
There are no silly questions, only stupid answers.
Alan sorted you, don't be afraid of asking questions.
Kind Regards
Paul Dell
Photography and Web
www.dellimages.com
Blog
www.paul-dell.com
"ancientone567" <[email protected]> wrote in
message
news:fq4is3$mln$[email protected]..
> This may seem like a silly question but I am pretty new
to dreamweaver but
> I am
> learning it. The question I have is this. When your
typing a paragraph and
> hit
> enter to make the next line of text it goes down 2
spaces. Sometimes I
> don't
> want those two spaces. I want no space between the two
sentences. How do
> you
> put one sentence below another with no spaces? Thanks in
advance. I seems
> to
> have figured out all the other basic stuff except for
this one thing lol.
> Thanks for the help in advance.
>

VirtualBox VM - silly question!

Hi gang - apologies if this is not the correct thread.
Just got my first iMac and we need to use one bit of Windows software, so I installed VirtualBox VM and installed a Windows XP Home build.
Now this might seem a silly question, but does the virtual environment need anti-virus software?
I should know the answer to this - after all I managed to set it up correctly using an ISO disk image of XP Home and added Microsoft Money 95 (yes, 95!) using a combination of ISO images, shared folders with Mac etc - so why don't I know the answer to this simple question!?
Surely my thinking is correct - that a virus couldn't possibly affect a virtual environment, or for that matter, the Mac Host!?
Cheers

With VM, it depends on what you do in it. If you are surfing the web and responding to email in the VM Windows, then you might need Anti-Virus software installed.
However, if you are just using it to get work done on a Windows-only program, the likelihood of you getting any malware is pretty slim. If you are transferring files between it and other windows users, then you have a higher chance of getting some form of malware onto your VM.
Being that your sole purpose is managing your financial information, I would definitely not risk it and install AV on the XP VM.

Very silly question

In general, can Oracle 9i Lite act as local server (that is, without both connections to the remote database and prelimary installed local full-scale Oracle Servers, such as Oracle 8i (not Lite), etc.), or it is just a client to already functioning Oracle databases?

In general, can Oracle 9i Lite act as local server (that is, without both connections to the remote database and prelimary installed local full-scale Oracle Servers, such as Oracle 8i (not Lite), etc.), or it is just a client to already functioning Oracle databases? Not a silly question. Oracle 9i Lite WIN32 version can be installed on a PC or laptop. This version is the fully functional Personal Oracle Lite which has a useful array of rdbms type functionality (see the Docs). This db can be used as a 'local server' for clients and or apps -- just keep in mind the functionality is limited. I have not tried a non-local network connection yet, eg: from one desktop make a connection to another desktop hosting an Olite WIN32 db. This would be an interesting experiment (does Olite require connections to be same host or not ?).
RP.

Simple/silly question: how do I set/change default font/color for outgoing mail messages?

Simple/silly question: how do I set/change default font/color for outgoing mail messages?

Just a suggestion..........
Download Thunderbird. Easier to use when it comes to what you want to do w/your emails.

' delete an app. All apps wiggle incl. the one in questions. However the app I want to delete does not show the x button. I reseted, also restrictions are on with on for apps delete. Suggestions?

' delete an app. All apps wiggle incl. the one in questions. However the app I want to delete does not show the x button. I reseted, also restrictions are on with on for apps delete. Suggestions?

mardemar wrote:
... - the only one without an x delete button.
What is the name of this App and where did you get it...?

2 silly questions what is boot camp and do I need it? & How to transfer PC

Okay, I've just ordered my first mac it's a 17" 1.83 refurb iMac, I've noticed a lot of stuff about boot camp, what is it? Does it allow me to transfer my old pc files to my Imac? The only files I will be transfering are pictures and music files can anyone tell me how easy or hard this will be, Thanks again

There are no silly questions.
Boot Camp (which is still a beta until Mac OS X 10.5 'Leopard' comes out) allows you to boot your Intel-based Mac in either Windows XP or Mac OS X. It will make an extra partition on your internal hard drive on which you can install WinXP SP2.
To transfer you PC files onto your Mac you will not need Boot Camp. There are several ways to do it, but perhaps the easiest is to burn you files on a CD-R or DVD-R and insert the disc into your Mac.
For your music files: start iTunes and import all music files from your CD/DVD (File menu > Import).
For your pics: start iPhoto and import all your pictures from the CD/DVD (File menu > Import in Library). iPhoto is really the best way to keep track of all your current and future pics and share them with anyone.
Good luck and welcome to the Mac world!

This may be a silly question but how do I get my music from my old ipod to the Ipod touch. when I go to move my music a error pops up saying your music wasn't copied to this ipod because it can not be played on this ipod. what can I do??

This may be a silly question but how do I get my music from my old ipod to the Ipod touch. when I go to move my music a error pops up saying your music wasn't copied to this ipod because it can not be played on this ipod. what can I do??

You will need to do it using a third-party utility such as Phone to PC. Also, see:
How to dowload purchased music
Downloading past purchases from the App Store, iBookstore, and iTunes Store

Silly question I am sure....but do you have to pay for iTunes radio? Thanks

Silly question.....Do you have to pay for Itunes Radio ....for my Mac?

The ad-supported version of iTunes Radio is free. You can get the version without ads by subscribing to iTunes Match which is $24.99 US per year.
Regards.

One last question about Apple IDs

I thought id asked the lot but there is one last question. How does one delete an Apple ID?
Many thanks again
Anthony

Hello Again Anthony!
"How does one delete an Apple ID?"
You can't.
After you quit using an account, it's posts, will be archived. What that means is, that if there are no additional responses in the Threads they reside in, the Topics will get continually pushed down on the Topics list. After a certain amount of time, maybe 2 to 6 months, the Threads will be locked, so no responses can be entered. But the Threads will not disappear.
Threads in heavily trafficked Forums, may be archived more rapidly than those in areas, with less activity.
The Topics that you started using the account, will show your the Alias, in the Author field of a main forum page, but eventually, readers will have to keep going to the succeeding pages to view them.
If someone were to do a Discussions Search, using these parameters:
Restrict by Category or Forum: All Categories
Restrict by Date Range: All
Restrict by Username: Your Old Alias
all of your posts, created since about 11/13/05, would be found.
ali b

Help, i have a silly question i know ur gonna laugh

hi
i know this is a silly question but i have a ipod and i was wondering if there was software that could be downloaded so that u can watch videos if u dont have an ipod which has that facility
thanks

If you don't have an iPod video, you won't be able to watch videos.
iPodLinux does exist; however, it is only supported on 1st, 2nd & 3rd generation iPods (the non-clickwheel models) and does not enable videos
If you want to check it out, vist www.ipodlinux.org.

Silly Question I know but......

Silly Question I know but does anybody know how to transfer the message tone 6 acc from my N95 to my N96?
I can think of how to do it?
Thanks Guys

Unfortunately, all preinstalled Nokia tones are copyright and cannot be transferred.

One silly question

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