(Stupid Question) : Difference between "O VM" and "O VM Virtual Box"

What are the differences between
Oracle VM : http://www.oracle.com/technetwork/server-storage/vm/overview/index.html
and
Oracle VM Virtual Box : http://www.oracle.com/technetwork/server-storage/virtualbox/overview/index.html
There's no Support for Virtual Box ??
But what else ?
Hemant K Chitale

Hemant K Chitale wrote:
Oracle VM : http://www.oracle.com/technetwork/server-storage/vm/overview/index.html
This is a server virtualization solution designed to run on bare-metal server hardware. It's similar to VMware vSphere or Microsoft Hyper-V.
Oracle VM Virtual Box : http://www.oracle.com/technetwork/server-storage/virtualbox/overview/index.html
This is a desktop solution designed to run on your workstation. It's similar to VMware Workstation or Parallels.

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X100e RAM Question (difference between PC2-5300 and PC-5300)

Hello,
I am about to upgrade my x100e's empty RAM slot with 2 GB
I already found out here that best RAM for x100e is :"PC2-5300 DDR2 SDRAM 667MHz SO-DIMM-MEMORY"
In my local store they have SO DIMM PC-5300, 2 GB, KINGMAX, DDR2 667 MHz.
So what is difference between PC2-5300 and PC-5300. Can i buy that kingmax pc-5300, is that compatible with my x100e and will it be slower then recomended PC2-5300?
please help
here's my spec.
Athlon MV40(1.6GHz), 1GB RAM, 160GB 5400rpm HD, 11.6in 1366x768 LCD, ATI Radeon HD2200, 802.11bgn wireless, WWAN upgradeable, Bluetooth, 1Gb Ethernet, UltraNav, 3c Li-Ion, WinXP Professional SP3
Solved!
Go to Solution.

It looks like it's a mislabelling by the store... It should be called PC2-5300. AFAIK, if it's DDR2, it should be PC2.
W520: i7-2720QM, Q2000M at 1080/688/1376, 21GB RAM, 500GB + 750GB HDD, FHD screen
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Stupid question: Difference between 32bit and 64bit 10g Client?

We have an application (Informatica 8, 32bit) for which the vendors claim they only support a 32bit client. Oracle does not ship a word-size specific client for 10g. This leads me to believe that 32bit vs 64bit is really innocuous and perhaps irrelevant. For my own curiosity, is the 10g client (not Instant Client) actually 32bit or 64bit?

Hi,
Note that you can always run 32-bit apps on a 64-bit client . . . . .
There are separate clients for 32-bit and 64-bit instant clients:
http://www.oracle.com/technology/software/tech/oci/instantclient/index.html
Instant Client for Microsoft Windows (32-bit)
Instant Client for Microsoft Windows 64-bit Itanium
Instant Client for Microsoft Windows (x64)
Instant Client for Linux x86
Instant Client for Linux x86-64
Instant Client for Linux Itanium
Instant Client for Linux AMD64 (32-bit and 64-bit)
Instant Client for Linux on Power (32-bit)
Instant Client for Linux on Power (64-bit)
Instant Client for z/Linux (32-bit and 64-bit)
Instant Client for Mac OS X (Intel x86)
Instant Client for Mac OS X (PPC)
Instant Client for Solaris Operating System (SPARC) (64-bit)
Instant Client for Solaris Operating System (SPARC) (32-bit)
Instant Client for Solaris x86
Instant Client for Solaris x86-64
Instant Client for HP-UX PA-RISC (64-bit)
Instant Client for HP-UX PA-RISC (32-bit)
Instant Client for AIX5L (64-bit)
Instant Client for AIX5L (32-bit)
Instant Client for HP Tru64 UNIX
Instant Client for HP-UX Itanium (64-bit)
Instant Client for HP-UX Itanium (32-bit)
Hope this helps. . .
Donald K. Burleson
Oracle Press author
Author of "Oracle Tuning: The Definitive Reference":
http://www.dba-oracle.com/bp/s_oracle_tuning_book.htm

Differences between Oracle BAM and Oracle BI and Question BAM Data Objects

Hi,
I have two questions.
1. Can someone tell me differences between Oracle BAM and Oracle BI?
My understanding about Oracle BAM is, we use BAM to build Dashboards or Reports.
We can also build DashBoards or reports using Oracle BI.
I am not able to understand why Oracle has two tools for same purpose?
Which tool is more powerful and user friendly(Oracle BI or Oracle BAM)?
2. Every time we plan to develop Dashboard or report in BAM, we need to create BAM ADC Data Object to store Data (i.e first step is to get data from external database or application and second step is to store data in BAM ADC data object).
My understanding is we have an extra step(i.e creating Data Object) in Oracle BAM to develop a report or DashBoard
I am wrong pl correct me?
Regards,
Shanti Nagulapalli.

Oracle 11g has many advanced features in PL/SQL over Oracle 9i.
refer here,
http://www.oracle.com/technetwork/database/features/manageability/9i-to-11g-real-world-customer-exper-133754.pdf
http://www.oracle.com/global/de/upgradecommunity/artikel/upgrade11gr2_workshop2.pdf
http://www.compuworks.com/events/view/233.pdf
http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getCourseDesc?dc=D52601GC10&p_org_id=15942&lang=US
Thanks

Question about main difference between Java bean and Java class in JSP

Hi All,
I am new to Java Bean and wonder what is the main difference to use a Bean or an Object in the jsp. I have search on the forum and find some post also asking the question but still answer my doubt. Indeed, what is the real advantage of using bean in jsp.
Let me give an example to illustrate my question:
<code>
<%@ page errorPage="errorpage.jsp" %>
<%@ page import="ShoppingCart" %>

<jsp:useBean id="cart" scope="session" class="ShoppingCart" />
<html>
<head><title>Shopping Cart</title></head>
<body bgcolor="#FFFFFF">
Your cart's ID is: <%=cart.getId()%>.
</body>
<html>
</code>
In the above code, I can also create a object of ShoppingCart by new operator then get the id at the following way.
<code>
<%
ShoppingCart cart = new ShoppingCart();
out.println(cart.getId());
%>
</code>
Now my question is what is the difference between the two method? As in my mind, a normal class can also have it setter and getter methods for its properties. But someone may say that, there is a scope="session", which can be declared in an normal object. It may be a point but it can be easily solved but putting the object in session by "session.setAttribute("cart", cart)".
I have been searching on this issue on the internet for a long time and most of them just say someting like "persistance of state", "bean follow some conventions of naming", "bean must implement ser" and so on. All of above can be solved by other means, for example, a normal class can also follow the convention. I am really get confused with it, and really want to know what is the main point(s) of using the java bean.
Any help will be highly apprecaited. Thanks!!!
Best Regards,
Alex

Hi All,
I am new to Java Bean and wonder what is the main
difference to use a Bean or an Object in the jsp. The first thing to realize is that JavaBeans are just Plain Old Java Objects (POJOs) that follow a specific set of semantics (get/set methods, etc...). So what is the difference between a Bean and an Object? Nothing.
<jsp:useBean id="cart" scope="session" class="ShoppingCart" />
In the above code, I can also create a object of
ShoppingCart by new operator then get the id at the
following way.
ShoppingCart cart = new ShoppingCart();
out.println(cart.getId());
...Sure you could. And if the Cart was in a package (it has to be) you also need to put an import statement in. Oh, and to make sure the object is accessable in the same scope, you have to put it into the PageContext scope. And to totally equal, you first check to see if that object already exists in scope. So to get the equivalant of this:
<jsp:useBean id="cart" class="my.pack.ShoppingCart"/>Then your scriptlet looks like this:
<%@ page import="my.pack.ShoppingCart %>
<%
ShoppingCart cart = pageContext.getAttribute("cart");
if (cart == null) {
 cart = new ShoppingCart();
 pageContext.setAttribute("cart", cart);
%>So it is a lot more work.
As in my mind, a normal class can also
have it setter and getter methods for its properties.True ... See below.
But someone may say that, there is a scope="session",
which can be declared in an normal object.As long as the object is serializeable, yes.
It may be
a point but it can be easily solved but putting the
object in session by "session.setAttribute("cart",
cart)".Possible, but if the object isn't serializable it can be unsafe. As the point I mentioned above, the useBean tag allows you to check if the bean exists already, and use that, or make a new one if it does not yet exist in one line. A lot easier than the code you need to use otherwise.
I have been searching on this issue on the internet
for a long time and most of them just say someting
like "persistance of state", "bean follow some
conventions of naming", "bean must implement ser" and
so on. Right, that would go along the lines of the definition of what a JavaBean is.
All of above can be solved by other means, for
example, a normal class can also follow the
convention. And if it does - then it is a JavaBean! A JavaBean is any Object whose class definition would include all of the following:
1) A public, no-argument constructor
2) Implements Serializeable
3) Properties are revealed through public mutator methods (void return type, start with 'set' have a single Object parameter list) and public accessor methods (Object return type, void parameter list, begin with 'get').
4) Contain any necessary event handling methods. Depending on the purpose of the bean, you may include event handlers for when the properties change.
I am really get confused with it, and
really want to know what is the main point(s) of
using the java bean.JavaBeans are normal objects that follow these conventions. Because they do, then you can access them through simplified means. For example, One way of having an object in session that contains data I want to print our might be:
<%@ page import="my.pack.ShoppingCart %>
<%
ShoppingCart cart = session.getAttribute("cart");
if (cart == null) {
 cart = new ShoppingCart();
 session.setAttribute("cart", cart);
%>Then later where I want to print a total:
<% out.print(cart.getTotal() %>Or, if the cart is a JavaBean I could do this:
<jsp:useBean id="cart" class="my.pack.ShoppingCart" scope="session"/>
Then later on:
<jsp:getProperty name="cart" property="total"/>
Or perhaps I want to set some properties on the object that I get off of the URL's parameter group. I could do this:
<%
ShoppingCart cart = session.getAttribute("cart");
if (cart == null) {
 cart = new ShoppingCart();
 cart.setCreditCard(request.getParameter("creditCard"));
 cart.setFirstName(request.getParameter("firstName"));
 cart.setLastName(request.getParameter("lastName"));
 cart.setBillingAddress1(request.getParameter("billingAddress1"));
 cart.setBillingAddress2(request.getParameter("billingAddress2"));
 cart.setZipCode(request.getParameter("zipCode"));
 cart.setRegion(request.getParameter("region"));
 cart.setCountry(request.getParameter("country"));
 pageContext.setAttribute("cart", cart);
 session.setAttribute("cart", cart);
}Or you could use:
<jsp:useBean id="cart" class="my.pack.ShoppingCart" scope="session">
<jsp:setProperty name="cart" property="*"/>
</jsp:useBean>The second seems easier to me.
It also allows you to use your objects in more varied cases - for example, JSTL (the standard tag libraries) and EL (expression language) only work with JavaBeans (objects that follow the JavaBeans conventions) because they expect objects to have the no-arg constuctor, and properties accessed/changed via getXXX and setXXX methods.
>
Any help will be highly apprecaited. Thanks!!!
Best Regards,
Alex

Any basic differences between AT&T and Verizon, & other questions

I am thinking of buying an iPad mini with retina display (32gb). This would most likely be the only iPad I would ever own. I would use it mostly at the house with wifi, but would like to have one with cellular for when we travel in the US and Canada, and for when the electricity goes out. We currently live in a location where both AT&T and Verizon are viable options, but sometime in the next year we hope to move. The state is rural and mountainous, so as we drive around, my spouse's iPhone (with an AT&T plan) often loses service, but so does my Jitterbug phone, which is not tied to any one carrier (as far as I know). A phone can get a signal in one locaton, but then lose it a few feet down the road. So, there is no way I can choose between AT&T or Verizon based on coverage because both are options right now and there is no way to predict which one(s), if any, might provide service to wherever we end up moving to. Therefore, I'm wondering if there are any basic differences between AT&T and Verizon (or any other of the possible carriers) in what they offer or how they work or what they charge and so on that can help me decide which one to choose since it is my understanding that once I pick one of them for an iPad, that decision can never be changed without purchasing a new device. (e.g., I had read somewhere that Verizon does not allow for voice and data at the same time, but since an iPad is not a phone, is that even an issue?) Also, will the iPad work if there is only regular 4G or 3G service? And will a cellular iPad work without signing up for a data plan since I expect to start with only wifi and then add a data plan later? Thank you.

Alfred DeRose, Thank you for answering the second and third questions. Judging by what you wrote, I am assuming there are no differences between what AT&T and Verizon offer that affects iPads, other than looking at coverage area and the cost of "pay as you go" plans. And, as noted, coverage is not something I can base a decision on at this time. So, I either flip a coin to choose between AT&T and Verizon and hope the result is the right one after we move to wherever we end up finding a place to live, or I continue to wait for another year or more until we actually find a new house before I buy an iPad (or maybe a Kindle Fire HDX 8.9"to save money, but I think I've probably settled on an iPad mini retina 7.9" despite its smaller screen). That does not move me along the decision-making process at all, but it is what it is.
Greatcall has not answered my question about what carrier(s) the Jitterbug Plus phone uses. If, in fact, it uses just the Verizon network, I will try to pay better attention to any possible differences in service areas between that phone and my spouse's iPhone as we travel around the state to see if that helps at all. But coverage is so location specific here that I don't think it will.

Automatic posting question: differences between bsd and prd

Hi to everyone. Although I searched for everywhere I know (including SAP help) I couldn't find a proper answer for my question "what are the differences between transactions "BSD - inventory posting" and "PRD - Cost (price) differences" ?". it seems as if both of thhese transactions are posting in case of cost differences between goods receipt and invoice receipt (and also there must be a stock movement). I will be very thankful vor a dtailed answer.
thanks in advance.
Mehmet Akif EREK
MM module responsible

Hai,
Both BSD & PRD are the Pre defined Transaction event keys used in a SAP Std system. TO understand the BSD, firstly know the BSX ( diff bet BSX & BSD ).
 Stock posting (BSX)
This transaction is used for all postings to stock accounts. Such postings are effected, for example:
o In inventory management in the case of goods receipts to own stock and goods issues from own stock
o In invoice verification, if price differences occur in connection with incoming invoices for materials valuated at moving average price and there is adequate stock coverage
o In order settlement, if the order is assigned to a material with moving average price and the actual costs at the time of settlement vary from the actual costs at the time of goods receipt
Because this transaction is dependent on the valuation class, it is possible to manage materials with different valuation classes in separate stock accounts.
Caution
Take care to ensure that:
o A stock account is not used for any transaction other than BSX
o Postings are not made to the account manually
o The account is not changed in the productive system before all stock has been booked out of it
Otherwise differences would arise between the total stock value of the material master records and the balance on the stock account.
Account determination of valuated sales order stock and project stock
Note that for valuated sales order stock and project stock (special stock E and Q) and for the transaction/event keys BSX andGBB, you must maintain an account determination to avoid receiving warning messages when entering data (purchase order or transfer posting) for valuated stock.
During data entry, the system attempts to execute a provisional account determination for GBB for valuated stock. The system will only replace the provisional account determination for GBB with the correct account determination for the stock account (BSX), in the background, if you enter the data for valuated stock at a later point in time.
Supplementary entry for stock (BSD)
This account is posted when closing entries are made for a cumulation run. This account is a supplementary account to the stock account; that is, the stock account is added to it to determine the stock value that was calculated via the cumulation. In the process, the various valuation areas (for example, commercial, tax), that are used in the balance sheet are taxed separately.
Now the details of PRD T/E key :
Price differences arise for materials valuated at standard price in the case of all movements and invoices with a value that differs from the standard price. Examples: goods receipts against purchase orders (if the PO price differs from the standard pricedardpreis), goods issues in respect of which an external amount is entered, invoices (if the invoice price differs from the PO price and the standard price).
Price differences can also arise in the case of materials with moving average price if there is not enough stock to cover the invoiced quantity. In the case of goods movements in the negative range, the moving average price is not changed. Instead, any price differences arising are posted to a price difference account.
Depending on the settings for the posting rules for transaction/event key PRD, it is possible to work with or without account modification. If you use account modification, the following modifications are available in the standard system:
o None for goods and invoice receipts against purchase orders
o PRF for goods receipts against production orders and
order settlement
o PRA for goods issues and other movements
o PRU for transfer postings (price differences in the case
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Is there a difference between Logic Pro and Logic Pro X?

Maybe this is a stupid question, but is there a difference between Logic Pro and Logic Pro X?
Already thx!

Hi
Short answer: No
Longer answer:
Logic Pro X is the latest release version of the DAw known as "Logic Pro". Previous versions were: Logic Pro 9, Logic Pro 8 etc.
There was also a "Logic Express" (no longer available) which, though similar to Logic Pro, was missing a few features of Logic Pro in it's later versions)
This might add more details:
http://en.wikipedia.org/wiki/Logic_Pro
CCT
edit
AoS wrote similarly
There you go then :-)

What are the main differences between Signal Express and Labview?

National Instruments provides a matrix so one can quickly compare the
various versions of Labview but no comparison of Signal Express with
Labview. Hence how does Signal Express compare with Labview? What
are some of the things one can do with Labview one can't do with
Signal Express?
Howard

hrh1818 wrote: Which version of Labview are you referring to? I don't consider the graphical version of Labview to be a full featured programming language. LabWindows/CVI is by a long shot a lot closer to being a full featured programming language than the graphical version of Labview.
Howard,
You clearly don't know what you are talking about. There is no "graphical version" of LabVIEW, there is just LabVIEW. Click on the article "Is LabVIEW a general purpose programming language?" written by the Jeff K. for some easy reading from a few years ago. It is all still true (except that object oriented features and recursion have been added in recent versions).
One of the main points at this years NI-week was the discussion of how processor development is switching more and more to multicore designs to improve performance because a simple boost in clock frequency is becoming more difficult. Linear, text based code is not well suited to take advantage of multticore design, while the dataflow based LabVIEW programming language automatically scales well to multiple processor cores, without any need to rewrite older code. I would say that only LabVIEW is futureproof in this respect. LabVIEW programmers are not wimps that are simply too stupid to write text based code. LabVIEW is not a toy language for people that don't want to learn a "real" programming language.
LabVIEW is arguably the best programming language in terms of getting things done! I've never felt limited with LabVIEW and my programs often don't even have anything to do with data acquisition or instrument control. The difference between text based code vs. LabVIEW is like "DOS vs. Windows", "Radio vs. HD television". "Trilobyte vs. Homo sapiens" (sorry Putnam ). Text based code is monochrome, archaic and outdated and its linearity imposes unecessary constraints on the programmer that can only be (partially) overcome by wasting even more time throwing even more code at it.
Sure, a seasoned text based programmer will initially have problems adapting to LabVIEW, just because you would need to adapt to and embrace the power of dataflow and not try to make a literal translation of the text code to LabVIEW, retaining old habits. If you get stuck, come back and ask here in the forum.
You were looking for object oriented features and failed. All you need to do is a quick site search. All the information is out there. Just because you cannot find it in the first five sentences of the glossy brochure does not mean it does not exist. Maybe you want to read one of the application notes such as:
LabVIEW Object-Oriented Programming: The Decisions Behind the Design
In general, you should avoid judgement until you have all information. Your opinions seem quite biased and superficial and not really based on hard facts.
Initially you asked about the difference between signal express and LabVIEW.
hrh1818 wrote:
> What kind of measurments do you want to do and what kind of requirements do you have?
> You can also see for yourself and download evaluation version of both.
No thanks, there has to be a better way to get an answer to my
question than get involved in a two month study project.
If you would answer the first question quoted above, we could certainly help you with the decision. Isn't that the main purpose of this thread?
You can also contact your local LabVIEW Field Engineer to go over your requirements and help you make a decision. They usually know their stuff!
Message Edited by altenbach on 09-02-2007 11:51 PM
LabVIEW Champion . Do more with less code and in less time .

What is difference between Firefox OS and Android or iOS?

What is difference between Firefox OS and Android or iOS?

kingofhawks, Firefox os is open source, offers the ability of do not track and has many great customization options. It is currently however targeted at 3rd world countries and/ or underdeveloped countries so it isn't recommended to use this if you're use to using Android and iOS at this moment. If you have any further questions, please do not hesitate to ask.
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What is difference between I-mesage and Text Message, some I want to send I message and but I send text and it's charge to me

What is difference between I-mesage and Text Message, some timeI want to send I-message and but I send text and it's charge to me.

Thanks Wj,
another question, how I got to know, my I-message is activated, I put as ON, but I am not getting mesage it's activated, there is link showing to me, learn more abount I-message. do it will take time? please advise how I can activate my I-message. Please advise.

What is difference between distribution list and share point group? Can we add distribution list into person and group column of share point list?

what is difference between distribution list and share point group? Can we add distribution list into person and group column of share point list?

there is a workaround you can try, create audience and add DL to them and deal with the audience or convert DL to groups
https://social.technet.microsoft.com/Forums/en-US/02f0d773-8188-4d94-a448-0c04d838b0cf/distribution-lists-in-sharepoint?forum=sharepointgenerallegacy
Kind Regards,
John Naguib
Technical Consultant/Architect
MCITP, MCPD, MCTS, MCT, TOGAF 9 Foundation
Please remember to mark your question as answered if this solves your problem

What is the difference between Session timeout and Short Session timeout Under Excel Service Application -- session management?

Under Excel Service Application --> session management; what is the difference between Session timeout and Short Session timeout?

Any call made from the API will automatically be set to the “Session Timeout” period, no matter
what. Calls made from EWA (Excel Web Access) will get the “Short Session Timeout” period assigned to it initially.
Short Session Timeout and Session Timeout in Excel Services
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above links are from old version but still applies to all.
Please remember to mark your question as answered &Vote helpful,if this solves/helps your problem. ****************************************************************************************** Thanks -WS MCITP(SharePoint 2010, 2013) Blog: http://wscheema.com/blog

Difference between booked items and requested items

Hi Gurus,
I wanted to understand the difference between
Booking History - booked items – booked date
Booking History – requested items –booked date
The Series definition has the same definition given in the hint. I checked one of the below links for the same topic but couldn't get a full view.
Which series go to Actual_quantity in Standrad collections
Can any one let me know what the difference between booked items and requested items is? As I understand in OM, we have no differentiation. Do let me know
Thanks
DNP

Hi
In normal circumstances, there is no difference between requested item vs. booked item. But if you're using Item Substitution, these could be different. For example, a customer may call to request item A but for multiple reasons it may be substituted by a different item (usually an upgrade with similar form, function etc).
Oracle APS supports this functionality out of box in order promising and ASCP where it can be done based on a pre-defined relationship based on availability etc.
Hope this answers your question, please feel free to let me know if I may help calrify further
Navneet Goel
Inspirage
[email protected]

Difference between 'materialized vews' and snapshots

Hello,
i have two questions:
what the difference between 'materialized vews' and snapshots? In fact, in create thoses Oracle Objects:
     create materialized view log on T1
     Create materialized view T1_MV
          Build immediate
          Refresh fast on commit
          As Select COL1,COL2 from T1
     Create snapshot T1_SNAPSHOT
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     Refresh fast on commit
     As Select COL1,COL2 from T1
and in find that T1_MV and T1_SNAPSHOT have the same caracteristics in dba_tables and DBA_SNAPSHOTS and DBA_MVIEWS.
seconde question: what's the difference between DBA_SNAPSHOTS
and DBA_MVIEWS tables?
I work under oracle 9i
thinks for response.

Backwards compatibility. Some apps might reference DBA_SNAPHOTS and it would be a PITA to change them. Eventually Oracle might decide that it's a greater PITA for them to keep those views and ditch 'em.
Cheers, APC

(Stupid Question) : Difference between "O VM" and "O VM Virtual Box"

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