Regarding Set and SortedSet

In the collection API, SortedSet implements Collection and Set interfaces. Why does it implement Collection when Set is already a subclass of Collection ?

in your first post, you said
In the collection API, SortedSet implements Collection and Set interfaces. Why does it
implement Collection when Set is already a subclass of Collection ?Set interface extends Collection...
SortedSet interface extends Set and it is not implementing Collection.
here is the title of the SoretedSet interface (javadoc 1.5):
java.util
Interface SortedSet<E>
All Superinterfaces:
Collection<E>, Iterable<E>, Set<E>
All Known Implementing Classes:
TreeSet SortedSet inherits Collection methods by Set interface...

Similar Messages

Regarding setter and getter methods

Hi,
Can anybody tell me the use of setter and getter methods in webdynpro .
It is generated when we set the calculate property of value attribute to true .
Thanks a lot .

Hi Jain
setter and getter functions will be created when you set the calculated propertyto true
Consider the following scenario where in you can get some basic idea
1) First insert a Child "Image" UI Element
2) Create a Context in a view in which you are using Image UI Element
3) Value Node
Name : Image
Cardidality : 1..1
4) create 2 Value Attributes
4)a ImageAlt (Calculate property - true) //this will create getter and setter methods
4)b ImageSrc (Calculate property - true) //this will create getter and setter methods
5)Bind the properties of Image
alt - Image.ImageAlt
source - Image.ImageSrc
6) in getImageSrc()
retrun "XX.gif"
7) in getImageAlt()
return "Image Not Available"
you can even achieve getter and setter methods by doing the following procedure
goto implementation tab-> rightclick -> source -> generate Getter and Setter methods...
Best Regards
Chaitanya.A

The "always allow" button is grayed out in settings regarding cookies, and I can not find where to change the setting. (Restrictions are not on.)

The "always allow" button is grayed out in settings regarding cookies, and I can not find where to change the setting. (Restrictions are not on.) Do you know where I go to change the setting to allow me to "always allow" cookies?

Hi lisaarnett111,
If you are having issues turning on Always Allow for cookies in Safari on your iPad, you may want to check to make sure that you don't have Private Browsing enabled, as noted in the following article:
Turn Private Browsing on or off on your iPhone, iPad, or iPod touch - Apple Support
Regards,
- Brenden

Regarding mac os x server 10.6 installation, getting an error" Please inspect your network setting and try again"

Hi,
we need your urgent help regarding mac os x server 10.6 installation, actually we are stuck in the installation at the point of Network settings. getting an error " Please inspect your network setting and try again" pls give us a solution of it , would be very thankful.
MTS

Well, there isn't much anyone can tell you without more information.
Clearly the installer is complaining about your proposed network configuration, but without seeing it, or knowing what you expect, it's almost impossible to advise.
I'd guess that it's some combination of the IP address/subnet mask and router address that's invalid, but without seeing them that's little more than a stab in the dark.

Set and HashSet

Below is the snippet copied from collection framework tutorial
import java.util.*;
public class SetExample {
public static void main(String args[]) {
Set set = new HashSet();
set.add("Bernadine");
set.add("Elizabeth");
set.add("Gene");
set.add("Elizabeth");
set.add("Clara");
System.out.println(set);
Set sortedSet = new TreeSet(set);
System.out.println(sortedSet);
My question is Why people like to use "Set set = new HashSet();" rather that "HashSet set = new HashSet();" Both work well
Is there a difference between them?
Or just the coding convention nothing else
I believe Set set = new HashSet() woule be better cause it comes from SUN official tutorial
thanks

Set set = new HashSet();Allows for an easy change to work with another kind of Set later on.
Since the set-variable is set to be a Set, only the actual methods which are
available in Set will be used by the programmer and thus the type of
set can still be changed later on by changing the construction of the set and
not changing anything else in the code.
Set set = new SortedSet();This rule applies to all possible objects which have a relation to an interface.
The actual rule says: use the most generic interface available and possible.
So whenever you would be relying on specific features of for instance the hashSet,
you shouldn't use this form, but use
HashSet set = new HashSet();This is only an example, since I honestly have no idea why anyone would ever use specific
features of a HashSet (and if such features even exist).
But this example can be valid in other situations.
kind regards,

**question regarding 3G and wif**.

I have a question regarding 3G and wifi. I have #G activated as well as wifi, when I go to retrieve mail for example I get a pop up asking me if I want to connect to a wifi network…should I have wifi and 3G activated at the same time, and why am I getting the pop up…
Thanks

You can have them on at the same time, but they will not be used at the same time for data. The order of preference for data is WiFi > 3G > EDGE > GPRS. You're getting the pop up, most likely, because you have Settings > Wi-Fi > Ask to Join Networks set to ON. You can set that to OFF, and the iPhone will still join known (i.e. previously used) WiFi networks automatically.

Set and get parameter id

Hi,
I need to store one variable value and I need to retrieve the same variable value in same program. For this I have written set and get parameter ids in the same program. It is working fine but if I log off the system and if I logon the system it is not working I mean before log off the variable is showing some value if I log on again that variable is showing empty. But I want to capture the field values after log off and log on also. Is there any other option can I use table?
Please help me I will give points.
Thanks.

Hi
SAP memory is a memory area to which all main sessions within a SAPgui have access. You can use SAP memory either to pass data from one program to another within a session, or to pass data from one session to another. Application programs that use SAP memory must do so using SPA/GPA parameters (also known as SET/GET parameters). These parameters can be set either for a particular user or for a particular program using the SET PARAMETER statement. Other ABAP programs can then retrieve the set parameters using the GET PARAMETER statement. The most frequent use of SPA/GPA parameters is to fill input fields on screens
SAP global memory retains field value through out session.
set parameter id 'MAT' field v_matnr.
get parameter id 'MAT' field v_matnr.
They are stored in table TPARA.
ABAP memory is a memory area that all ABAP programs within the same internal session can access using the EXPORT and IMPORT statements. Data within this area remains intact during a whole sequence of program calls. To pass data
to a program which you are calling, the data needs to be placed in ABAP memory before the call is made. The internal session of the called program then replaces that of the calling program. The program called can then read from the ABAP memory. If control is then returned to the program which made the initial call, the same process operates in reverse.
ABAP memory is temporary and values are retained in same LUW.
export itab to memory id 'TEST'.
import itab from memory Id 'TEST'.
Here itab should be declared of same type and length.
http://www.sap-img.com/abap/difference-between-sap-and-abap-memory.htm
ABAP Memmory & SAP Memmory
http://www.sap-img.com/abap/difference-between-sap-and-abap-memory.htm
http://www.sap-img.com/abap/type-and-uses-of-lock-objects-in-sap.htm
Regards
Anji

I have some questions regarding setting up a software RAID 0 on a Mac Pro

I have some questions regarding setting up a software RAID 0 on a Mac pro (early 2009).
These questions might seem stupid to many of you, but, as my last, in fact my one and only, computer before the Mac Pro was a IICX/4/80 running System 7.5, I am a complete novice regarding this particular matter.
A few days ago I installed a WD3000HLFS VelociRaptor 300GB in bay 1, and moved the original 640GB HD to bay 2. I now have 2 bootable internal drives, and currently I am using the VR300 as my startup disk. Instead of cloning from the original drive, I have reinstalled the Mac OS, and all my applications & software onto the VR300. Everything is backed up onto a WD SE II 2TB external drive, using Time Machine. The original 640GB has an eDrive partition, which was created some time ago using TechTool Pro 5.
The system will be used primarily for photo editing, digital imaging, and to produce colour prints up to A2 size. Some of the image files, from scanned imports of film negatives & transparencies, will be 40MB or larger. Next year I hope to buy a high resolution full frame digital SLR, which will also generate large files.
Currently I am using Apple's bundled iPhoto, Aperture 2, Photoshop Elements 8, Silverfast Ai, ColorMunki Photo, EZcolor and other applications/software. I will also be using Photoshop CS5, when it becomes available, and I will probably change over to Lightroom 3, which is currently in Beta, because I have had problems with Aperture, which, until recent upgrades (HD, RAM & graphics card) to my system, would not even load images for print. All I had was a blank preview page, and a constant, frozen "loading" message - the symbol underneath remained static, instead of revolving!
It is now possible to print images from within Aperture 2, but I am not happy with the colour fidelity, whereas it is possible to produce excellent, natural colour prints using its "minnow" sibling, iPhoto!
My intention is to buy another 3 VR300s to form a 4 drive Raid 0 array for optimum performance, and to store the original 640GB drive as an emergency bootable back-up. I would have ordered the additional VR300s already, but for the fact that there appears to have been a run on them, and currently they are out of stock at all, but the more expensive, UK resellers.
I should be most grateful to receive advice regarding the following questions:
QUESTION 1:
I have had a look at the RAID setting up facility in Disk Utility and it states: "To create a RAID set, drag disks or partitions into the list below".
If I install another 3 VR300s, can I drag all 4 of them into the "list below" box, without any risk of losing everything I have already installed on the existing VR300?
Or would I have to reinstall the OS, applications and software again?
I mention this, because one of the applications, Personal accountz, has a label on its CD wallet stating that the Licence Key can only be used once, and I have already used it when I installed it on the existing VR300.
QUESTION 2:
I understand that the failure of just one drive will result in all the data in a Raid 0 array being lost.
Does this mean that I would not be able to boot up from the 4 drive array in that scenario?
Even so, it would be worth the risk to gain the optimum performance provide by Raid 0 over the other RAID setup options, and, in addition to the SE II, I will probably back up all my image files onto a portable drive as an additional precaution.
QUESTION 3:
Is it possible to create an eDrive partition, using TechTool Pro 5, on the VR300 in bay !?
Or would this not be of any use anyway, in the event of a single drive failure?
QUESTION 4:
Would there be a significant increase in performance using a 4 x VR300 drive RAID 0 array, compared to only 2 or 3 drives?
QUESTION 5:
If I used a 3 x VR300 RAID 0 array, and installed either a cloned VR300 or the original 640GB HD in bay 4, and I left the Startup Disk in System Preferences unlocked, would the system boot up automatically from the 4th. drive in the event of a single drive failure in the 3 drive RAID 0 array which had been selected for startup?
Apologies if these seem stupid questions, but I am trying to determine the best option without foregoing optimum performance.

Well said.
Steps to set up RAID
Setting up a RAID array in Mac OS X is part of the installation process. This procedure assumes that you have already installed Mac OS 10.1 and the hard drive subsystem (two hard drives and a PCI controller card, for example) that RAID will be implemented on. Follow these steps:
1. Open Disk Utility (/Applications/Utilities).
2. When the disks appear in the pane on the left, select the disks you wish to be in the array and drag them to the disk panel.
3. Choose Stripe or Mirror from the RAID Scheme pop-up menu.
4. Name the RAID set.
5. Choose a volume format. The size of the array will be automatically determined based on what you selected.
6. Click Create.
Recovering from a hard drive failure on a mirrored array
1. Open Disk Utility in (/Applications/Utilities).
2. Click the RAID tab. If an issue has occurred, a dialog box will appear that describes it.
3. If an issue with the disk is indicated, click Rebuild.
4. If Rebuild does not work, shut down the computer and replace the damaged hard disk.
5. Repeat steps 1 and 2.
6. Drag the icon of the new disk on top of that of the removed disk.
7. Click Rebuild.
http://support.apple.com/kb/HT2559
Drive A + B = VOLUME ONE
Drive C + D = VOLUME TWO
What you put on those volumes is of course up to you and easy to do.
A system really only needs to be backed up "as needed" like before you add or update or install anything.
/Users can be backed up hourly, daily, weekly schedule
Media files as needed.
Things that hurt performance:
Page outs
Spotlight - disable this for boot drive and 'scratch'
SCRATCH: Temporary space; erased between projects and steps.
http://en.wikipedia.org/wiki/StandardRAIDlevels
(normally I'd link to Wikipedia but I can't load right now)
Disk drives are the slowest component, so tackling that has always made sense. Easy way to make a difference. More RAM only if it will be of value and used. Same with more/faster processors, or graphic card.
To help understand and configure your 2009 Nehalem Mac Pro:
http://arstechnica.com/apple/reviews/2009/04/266ghz-8-core-mac-pro-review.ars/1
http://macperformanceguide.com/
http://www.macgurus.com/guides/storageaccelguide.php
http://www.macintouch.com/readerreports/harddrives/index.html
http://macperformanceguide.com/OptimizingPhotoshop-Configuration.html
http://kb2.adobe.com/cps/404/kb404440.html

What is open data set and close data set

what is open data set and close data set,
how to use the files in sap directories ?

hi,
Open Dataset is used to read or write on to application server ... other than that i am not sure that there exists any way to do the same ... here is a short description for that
FILE HANDLING IN SAP
Introduction
Files on application server are sequential files.
Files on presentation server / workstation are local files.
A sequential file is also called a dataset.
Handling of Sequential file
Three steps are involved in sequential file handling
OPEN
PROCESS
CLOSE
Here processing of file can be READING a file or WRITING on to a file.
OPEN FILE
Before data can be processed, a file needs to be opened.
After processing file is closed.
Syntax:
OPEN DATASET <file name> FOR {OUTPUT/INPUT/APPENDING}
IN {TEXT/BINARY} MODE
This statement returns SY_SUBRC as 0 for successful opening of file or 8, if unsuccessful.
OUTPUT: Opens the file for writing. If the dataset already exists, this will place the cursor at the start of the dataset, the old contents get deleted at the end of the program or when the CLOSE DATASET is encountered.
INPUT: Opens a file for READ and places the cursor at the beginning of the file.
FOR APPENDING: Opens the file for writing and places the cursor at the end of file. If the file does not exist, it is generated.
BINARY MODE: The READ or TRANSFER will be character wise. Each time n characters are READ or transferred. The next READ or TRANSFER will start from the next character position and not on the next line.
IN TEXT MODE: The READ or TRANSFER will start at the beginning of a new line each time. If for READ, the destination is shorter than the source, it gets truncated. If destination is longer, then it is padded with spaces.
Defaults: If nothing is mentioned, then defaults are FOR INPUT and in BINARY MODE.
PROCESS FILE:
Processing a file involves READing the file or Writing on to file TRANSFER.
TRANSFER Statement
Syntax:
TRANSFER <field> TO <file name>.
<Field> can also be a field string / work area / DDIC structure.
Each transfer statement writes a statement to the dataset. In binary mode, it writes the length of the field to the dataset. In text mode, it writes one line to the dataset.
If the file is not already open, TRANSFER tries to OPEN file FOR OUTPUT (IN BINARY MODE) or using the last OPEN DATASET statement for this file.
IF FILE HANDLING, TRANSFER IS THE ONLY STATEMENT WHICH DOES NOT RETURN SY-SUBRC
READ Statement
Syntax:
READ DATASET <file name> INTO <field>.
<Field> can also be a field string / work area / DDIC structure.
Each READ will get one record from the dataset. In binary mode it reads the length of the field and in text mode it reads each line.
CLOSE FILE:
The program will close all sequential files, which are open at the end of the program. However, it is a good programming practice to explicitly close all the datasets that were opened.
Syntax:
CLOSE DATASET <file name>.
SY-SUBRC will be set to 0 or 8 depending on whether the CLOSE is successful or not.
DELETE FILE:
A dataset can be deleted.
Syntax:
DELETE DATASET <file name>.
SY-SUBRC will be set to 0 or 8 depending on whether the DELETE is successful or not.
Pseudo logic for processing the sequential files:
For reading:
Open dataset for input in a particular mode.
Start DO loop.
Read dataset into a field.
If READ is not successful.
Exit the loop.
Endif.
Do relevant processing for that record.
End the do loop.
Close the dataset.
For writing:
Open dataset for output / Appending in a particular mode.
Populate the field that is to be transferred.
TRANSFER the filed to a dataset.
Close the dataset.
Regards
Anver
if hlped pls mark points

A problem regarding set up of Oracle Lite 3.6.0.2.0 on Win 95, with JDK 1.1.8 &java 2

A problem regarding set up of Oracle Lite 3.6.0.2.0 on Win 95, with JDK 1.1.8 and Java 2 SDK ( Ver 1.3 Beta)
After the installation of Oracle Lite 3.6.0.2.0 on a laptop (with WIN 95 OS), When I run Oracle Lite Designer from start menu, I receive following error message :
====================================
Invalid class name 'FILES\ORA95_2\LITE\DESIGNER\oldes.jar;C:\PROGRAM'
usage: java [-options] class
where options include:
-help print out this message
-version print out the build version
-v -verbose turn on verbose mode
-debug enable remote JAVA debugging
-noasyncgc don't allow asynchronous garbage collection
-verbosegc print a message when garbage collection occurs
-noclassgc disable class garbage collection
-ss<number> set the maximum native stack size for any thread
-oss<number> set the maximum Java stack size for any thread
-ms<number> set the initial Java heap size
-mx<number> set the maximum Java heap size
-classpath <directories separated by semicolons>
list directories in which to look for classes
-prof[:<file>] output profiling data to .\java.prof or .\<file>
-verify verify all classes when read in
-verifyremote verify classes read in over the network [default]
-noverify do not verify any class
-nojit disable JIT compiler
Please make sure that JDK 1.1.4 (or greater) is installed in your machine and CLASSPATH is set properly. JAVA.EXE must be in the PATH.
====================================
My ORACLE_HOME is c:\program files\ora95_2 and Oracle Lite is installed under the ORACLE_HOME in LITE\DESIGNER directory.
JDK version is 1.1.8 which is greater than 1.1.4 installed in c:\program files\jdk1.1.8, My PATH, and CLASSPATH are set in AUTOEXEC.BAT as follows:
set CLASSPATH=c:\Progra~1\jdk1.1.8\lib\classes.zip;c:\progra~1\ora95_2\lite\classes\olite36.jar;c:\progra~1\ora95_2\lite\designer\oldes.jar;c:\progra~1\ora95_2\lite\designer\swingall.j ar
PATH=C:\Progra~1\Ora95_2\bin;.;c:\Progra~1\jdk1.1.8\lib;c:\Progra~1\jdk1.1.8\bin;C:\Progra~1\Ora95_2\lite\Designer;C:\WIN95;C:\WIN95\COMMAND;C:\UTIL
And, I can run JAVA.EXE from any directory on command prompt.
With JAVA 2 SDK (ver 1.3 Beta) instead of JDK 1.1.8 I'm getting a different Error message as follows:
=============================
java.lang.NoClassFoundError: 'FILES\ORA95_2\LITE\DESIGNER\oldes.jar;C:\PROGRAM'
Please make sure that JDK 1.1.4 (or greater) is installed in your machine and CLASSPATH is set properly. JAVA.EXE must be in the PATH.
==============================
the PATH and CLASSPATH were set accordingly, as with JDK1.1.8, and there was no classes.zip in classpath
also the class file or the jar file looks weird or wrapped in the error message : 'FILES\ORA95_2\LITE\DESIGNER\oldes.jar;C:\PROGRAM'
Another interesting thing I noticed is if I run oldes.exe from Installation CD, the Oracle Lite Designer runs fine, and without error, I'm able to modify tables in the database of my laptop also.
Could someone shade some light on what am I doing wrong here ?
Thanks for help in advance .
Regards
Viral
null

On 07/20/2015 06:35 AM, Itzhak Hovav wrote:
> hi
> [snip]
> [root@p22 eclipse]# cat eclipse.ini -startup
> plugins/org.eclipse.equinox.launcher_1.3.0.v20120522-1813.jar
> --launcher.library
> plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.1.200.v20120913-144807
>
> -showsplash
> org.eclipse.platform
> --launcher.XXMaxPermSize
> 256m
> --launcher.defaultAction
> openFile
> -vmargs
> -Xms40m
> -Xmx512m
> [snip]
Try this: http://wiki.eclipse.org/Eclipse.ini. You should have read the
sticky posts at forum's top for getting started help.

Dynamic Calc processor cannot lock more than [100] ESM blocks during the calculation, please increase CalcLockBlock setting and then retry(a small data cache setting could also cause this problem, please check the data cache size setting).

Hi,
Our Environment is Essbase 11.1.2.2 and working on Essbase EAS and Shared Services components.One of our user tried to run the Cal Script of one Application and faced this error.
Dynamic Calc processor cannot lock more than [100] ESM blocks during the calculation, please increase CalcLockBlock setting and then retry(a small data cache setting could also cause this problem, please check the data cache size setting).
I have done some Google and found that we need to add something in Essbase.cfg file like below.
1012704 Dynamic Calc processor cannot lock more than number ESM blocks during the calculation, please increase CalcLockBlock setting and then retry (a small data cache setting could also cause this problem, please check the data cache size setting).
Possible Problems
Analytic Services could not lock enough blocks to perform the calculation.
Possible Solutions
Increase the number of blocks that Analytic Services can allocate for a calculation:
Set the maximum number of blocks that Analytic Services can allocate to at least 500.
If you do not have an $ARBORPATH/bin/essbase.cfg file on the server computer, create one using a text editor.
In the essbase.cfg file on the server computer, set CALCLOCKBLOCKHIGH to 500.
Stop and restart Analytic Server.
Add the SET LOCKBLOCK HIGH command to the beginning of the calculation script.
Set the data cache large enough to hold all the blocks specified in the CALCLOCKBLOCKHIGH setting.
Determine the block size.
Set the data catche size.
Actually in our Server Config file(essbase.cfg) we dont have below data added.
CalcLockBlockHigh 2000
CalcLockBlockDefault 200
CalcLockBlocklow 50
So my doubt is if we edit the Essbase.cfg file and add the above settings and restart the services will it work? and if so why should we change the Server config file if the problem is with one application Cal Script. Please guide me how to proceed.
Regards,
Naveen

Your calculation needs to hold more blocks in memory than your current set up allows.
From the docs (quoting so I don't have to write it, not to be a smarta***:
CALCLOCKBLOCK specifies the number of blocks that can be fixed at each level of the SET LOCKBLOCK HIGH | DEFAULT | LOW calculation script command.
When a block is calculated, Essbase fixes (gets addressability to) the block along with the blocks containing its children. Essbase calculates the block and then releases it along with the blocks containing its children. By default, Essbase allows up to 100 blocks to be fixed concurrently when calculating a block. This is sufficient for most database calculations. However, you may want to set a number higher than 100 if you are consolidating very large numbers of children in a formula calculation. This ensures that Essbase can fix all the required blocks when calculating a data block and that performance will not be impaired.
Example
If the essbase.cfg file contains the following settings:
CALCLOCKBLOCKHIGH 500 CALCLOCKBLOCKDEFAULT 200 CALCLOCKBLOCKLOW 50
then you can use the following SET LOCKBLOCK setting commands in a calculation script:
SET LOCKBLOCK HIGH;
means that Essbase can fix up to 500 data blocks when calculating one block.
Support doc is saying to change your config file so those settings can be made available for any calc script to use.
On a side note, if this was working previously and now isn't then it is worth investigating if this is simply due to standard growth or a recent change that has made an unexpected significant impact.

Advice on RAID Sets, Volume Sets, and RAID Levels of the Volume Sets using an Areca Controller

I have read through a lot of information on disk usage, storage rules for an editing rig, users inquiries/member responses in this forum and I thank each and every one of you – especially Harm.
In building my new workstation, I purchased five (5) WD 1T, 7k, 64M SATAIII hard drives and an Areca RAID card, ARC-1880ix-16-4G, which I plan to use primarily as my media/data disk array. The workstation will use a 128GB SATAIII SSD as the OS/program drive and I will transfer two (2) WD Raptor/10k SATA 70GB drives from my current system for pagefile/scratch/render use. I tentatively plan on using a mobo SATAIII port for the SSD and mobo SATA ports with a software RAID (level 0) for the 10k Raptors.
In reading the Areca Instruction manual, I am now considering exactly how I should configure the 5 physical 1TB drives in terms of RAID Level(s), Volume Sets, and RAID Sets. I must admit that I like the opportunity of allowing for a Dedicated Hot Spare as I am generally distrustful of the MTBF data that drive vendors tout and have the bad experience in the past of losing data from a mal-configured RAID array and a single drive hardware failure (admittedly, my fault!).
In line with the logic that one doesn’t want to perform disk reading while trying to write at the same time (or vice-versa), I am thinking the approach above should work OK in using the mobo disk interface and both software and external hardware RAID controllers without having to create separate RAID level configurations within a Volume Set or further dividing up the physical drives into separate RAID sets. I know in forum messages that Harm noted that he had 17 drives and I could envision a benefit to having separate RAID sets in that situation, but I am not at that point yet.
To some degree I think it might be best to just create one RAID Level on one Volume Set on one RAID Set, but want to solicit thoughts from veteran controller users on their workflows/thoughts in these regards.
Anyone care to share thoughts/perspectives? Thanks
Bill

Thanks for the speedy feedback Harm - I appreciate it.
I was thinking RAID level 3 as well.
Of course, it's always something! I purchased the Caviar Blacks by mistake - which are non-TLER. I will work with EggHead to return the ones I purchased and replace them with RE4 versions as I'm not thrilled about the possibility of the controller declaring the volume/disks degraded unnecessarily and although I have the DOS utility WDTLER where one is supposed to be able to enable/disable TLER on WD drives - I suspect WD is way beyond that now anyway with current builds.
I agree with you about just testing the performance of the options for the raptors - on the mobo and then on the controller. When I benchmark them I'll post the results in case others are curious.
Thanks again....off to EggHead!

How to Set and Use a global variable within a session?

Dear All,
I'm new to jsp, and would like to ask how to set and use a global variable within a session?
Thanks in advance.
Regards,
Cecil

With session.setAttribute("name",object) you can store a Attribute in the session object.
with session.getAttribute("name") you can get it.
That's it.
Regards,
Geri

Character sets and conversions

Hi all,
were facing a quite complex problem, for which I'am not even able to specify were it is going wrong or what needs configuring, partly for lack of experience and partly for combining different tecnical areas from which I'm only responible for some of them.
So I'll sketch breefly the situation, and hopefully you might give me some guidelines or hints as to where to look at.
The setup : web application (so clients access by use of browser) on Weblogic- Linux platform, Tuxedo on Iseries , and as far as I understand some DB internally to Iseries where data is stored.
Data is entered in the DB by use of some data-entry application that comes with the iSeries.
The problem: consulting data by use of the web-aplication , some characters dont show up correctly , e.g. @ in email addresses, e's with accents, ...
For the chain being "browser <-> WL <-> Tuxedo <-> DB" , the problem might be different points. But from trace beeing activated , we could see that the response going out of tuxedo to WL is not correct...
Any hint as to what to look for, what can configuration is important, would be welcome ...
Some sub-questions:
- I understand Tuxedo is always "installed" in English , with no other option. This means that f.e. logs are in English.
But can/need to define some character set?
- Between Tuxedo <-> DB you can use som conversion tables ?
Any help would be apreciated , were quite lost ..

Hi,
Given that you are running Tuxedo on iSeries, I'm guessing you are running Tuxedo 6.5 as the port for the current Tuxedo release on iSeries hasn't been released yet. Tuxedo 6.5 does not directly support multi-byte character strings. The two common buffer formats for string data in Tuxedo are STRING which doesn't support multi-byte characters, or CARRAY which does support multi-byte characters as a CARRAY is essentially a blob. Do you know what buffer type the Tuxedo application is using to send data to WebLogic Server?
In Tuxedo 9.0 and later, direct support for multi-byte strings was added in the form of the MBSTRING buffer type. This buffer type supports multi-byte strings with a variety of character sets and encodings.
Regards,
Todd Little
Oracle Tuxedo Chief Archiitect

Currency in report taken from regional setting and not infocube

Dear All,
I am facing very strange issue. I am using BEx analyzer 7.0
I executed a report in Windows 2000, Excel 2003. The values are displayed correctly with currency which is in cube irrespective of the currency set in regional option in control panel.
We are doing testing on windows vista and excel 2007 as we will upgrade to SAP GUI 7.10 and windows vista. I executed the report and the result values are matching but the currency is differant. The currency is taken from the regional settings in control panel. If I go to regional setting and change the currency, the report which is open in BEx analyzer changes the currency.
We are facing this strange issue for only queries on 1 infocube. Other queries on another infocubes/multicubes are working fine.
Has anyone faced the same issue. Please provide some pointers/solutions for above issue.
Regards,
Niraj

Hi Shalu
The Library 0FL has 4 currencies... i.e.
HSL - Local Currency
TSL   - Transaction Curre
KSL - Second Currency
OSL - Third Currency
Go to GRR2 (Report form of your report), and double click on any column... You choose Key Figures in the Columns in a areport painter report... there you would have chosen any one of these currencies...
Right click on the column and Copy it and paste it... Now change the Key Figure of the copied column to the one you desire...
This should give you values in both currency...
To identify which form you have used in GRR2 - Execute your report and go to Extras Menu > Technical Information.. In the pop up window that opens, double click on field "Report".
Regards
Ajay M

Regarding Set and SortedSet

Similar Messages

Maybe you are looking for