What is a Data Socket? What is its use?

What is a Data Socket? What is it used for?
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cooldude
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What is info type 1957 and where its used?

What is info type 1957 and where its used?

I have used this infotype.
check out this link
P1957 Infotype 1957 - Obsolete, DO NOT USE - SAP Structure - ABAP

What is "scaled data"? What indicators display scaled data?

I have a third party (non-NI) VI that produces "scaled data". What is "scaled data"? I can't find an explanation of "scaled data" anywhere so I don't know what it is.
How do I find out what indicators are compatible with "scaled data".
thanks

In data acquisition, there are two terms:
a) raw data
b) scaled data
Raw data are the data directly received from the data acquisition device. These values are unsigned integer between 0 and 2^resolution.
Scaled data are data you normally want to handle in your application. You want to have something like 5.5V or 1.2mA. So the raw data is taken and scaled appropriate to the daq-setting.
hope this helps,
Norbert
CEO: What exactly is stopping us from doing this?
Expert: Geometry
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What is document date? When will you use it?in A/R invoice in SAP B1

Hi
I would like to know the meaning of document date for A/R invoice in sap b1.
when will u use? and How will u use it?
I know Posting Date is date when u add invoice
Due Date is a last date that customer have to pay you.
But I don't know document date.
I know only it use to caculate in payment terms.
Does document date in A/R invoice use when u closing-Period?
Please guide it to me.
Thank U
Theerawat

Hi Theerawat,
You may check these threads first:
Document Date
Posting / Due / Document date trouble
Re: Posting Date
Re: Difference between posting & system date in Inventory Audit Report
Thanks,
Gordon

What is Simulate data ? why it is used ?

Hi,,,,
In the details tab of your request,,,,If we right click on any data packet,,,we get options like ,,,,manual update,,simulate data ,,others...
What exactly this simulate data option does,,,when it is usefull ?
Any additional comments will help...
Thanks,,

Hi,
it is useful for the testing purpose on how the records are behaving when they are getting update to the target.
Since a record goes through various stages like before transformation ,through start routines after start routines, after transformation....
you can see the records through various phases when you simulate and what is happeneing to the records at each stage like after transfer rules and before update rules...etc.
you can give the selection on specific records which you want to test.
you can use break points to debug the code and test the values inside internal tables as well.
Its a strong tool and can help you find the errors encountered during the data loads or design the routines in a good way.
Thanks
Ajeet

What is Master data and how do I use ut

Hi!
I am not familiar with the use of master data, so I need some help please...
1. What is masterdata?
2. When do I use Masterdata?
3. How does masterdata works technicaly?
3. Can someone give me an example on us of masterdata
Thanks

Dear Helge..
1.Master data is one which doesnot change frequently...for ex...our name..Master data is data that remains unchanged over a long period of time.
2. Master data contains information that is needed again and again in the same way
3.Master data contains texts,,attributes and hierarchies.
For ex..Person ID,Person Name can be maintained as master data...
The technically validations can be explained in Star Schema..which uses dimension Tables and SID 's as main parameters..
some Points:
When you create a characteristic InfoObject, it is possible to assign attributes, texts, hierarchies, or a combination of this master data to the characteristic. If a characteristic bears master data, you can edit it in the BI system in master data maintenance.
Hope this heps u...
Assign points if needful,,
Best Regards,
VVenkat..

What exactly is Data? What does that include?

its 2 phones and unlimited talk and text a 40.00 plan

Data is anything transmitted over Verizon's cellular network, such as browsing web sites or streaming music. See if this data calculator helps:
Data Calculator

What is master data?

Hi Experts,
What is Master data? What type of issues can we have with Master data?
Can someone explain briefly?
I checked websites and am looking for an answer in an Experts perspective or view.
Thankyou

Hi Jamie,
Master Data ;-
-->The data will be used to create transactuiion data
-->The Data will not be changed prequently.
-->Data life will be more
Example:- Material master , Customer master,Price master etc...
Issues with master data
-->No account document generated while releasing the invoice to the accounting.
-->Account assignment group not assigned in Customer master or Material master record.
-->Route determination will not be determined if you don't maintain the transaportation zone in the customer master.
-->Tax determination will not takes place if you don't maintain the tax classification in customer master or in the material master.
I hope it will help you,
Regards,
Murali.

What is the purpose of open/close connection data socket?

Hello everyone,
I am writing and reading values in OPC Server through data socket. What is the purpose of open/close connection data socket when writing /reading a value? Without the open/close connection element, it still work correctly. I am writing values in the server thru event stucture.I do not need any buffered reading or writing. What will happen if I didnt not use the open/close connection? Maybe it may cause some problems in my program which i didnt realise?
And I have attached an example of my program. Thanks
Yehchia
Attachments:
Test Event.vi ‏11 KB

Hi YehChia,
I was talking about something like that:
1. Not good. since with every iteration the DS connection needs to be opened and closed.
2. Good. Since you open the connection only once then do the reads and close it afterwords.
Christian

HT201299 After installing an app on iPhone 5s, I can't use it outside of wifi (using cellular or mobile data) and the app is not listed in settings to enable its use of mobile data - any clues on what is wrong here?

After installing an app on iPhone 5s, I can't use it outside of wifi (using cellular or mobile data) and the app is not listed in settings to enable its use of mobile data - any clues on what is wrong here?

Steps to take to resolve this issue:
1/ Turn off Wifi
2/ Ensure Mobile (cellular) data is on
3/ Turn iPhone OFF and then ON (re-boot iPhone)
4/ Without turning Wifi on, open an app that requires mobile (cellular) data.
5/ The app will now show on the Settings list with the option to enable or disable mobile (cellular) data
6/ In time all apps that require or use mobile data will be added to the list automatically.

Why can't I read what I have written to the data socket server?

Hi,
I have a problem with DataSocket: I open a socket and in a cycle I read from the socket and write a boolean "TRUE" to the socket. But reading from the socket I always get a "FALSE" value back.
Monitoring the socket from a second VI where a boolean control is connected to the data socket shows that the "TRUE" value that I write is accepted on the DS-Server.
Is this a bug or do I miss something?
Regards
Tobias
Attachments:
readwriteDS.zip ‏17 KB

hi there
i'd recommend to use two connections for read and write access (see attachment). The ReadWrite mode does not work properly with DS. you can establish the connections at startup of your app and use them until you are done. when using the URL as a input the server must check for a open connection or create one in each cycle.
best regards
chris
Best regards
chris
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My macbook pro has been shutting off on its own. The power cord "shuts off" (does not work) simultaneously. Does anyone know what is wrong? or what could be the problem?

My macbook pro has been shutting off on its own. The power cord "shuts off" (does not work) simultaneously. Does anyone know what is wrong? or what could be the problem?
When my mac finally turns on the date/time is reset a windows pops up saying, "Your computer's clock is set to a date before January 1, 2008. This may cause some applications to behave erractically."

Resetting your Mac's PRAM and NVRAM
If you have Apple Care you should give them a call.

My iphone consumed 10GB data this what's wrong with my VPN kindly guide suitably moreover battery drain fast

My iphone 5s consumed 10GB data this what's wrong with my VPN kindly guide suitably moreover battery drain fast

The long backups seem to be related to the size of the apps you installed, not the number. That's why some people with multiple pages of apps experience fast backups. There does seem to be a bug with the current firmware that can cause a crash when doing app uploads and syncs. This bug seems to be exacerbated by having large and many apps.
I was experiencing frequent crashes, but have no more - even with 70 apps installed - some of them large like the American Heritage Dictionary which is several hundred megabytes. I did the following:
1. I set iTunes to NOT do autosyncs every time I plug in. This setting is in the Itunes preferences.
2. I disabled the autobackups in iTunes for the iphone. I figured that if it did crash and it was going to take 2 hours to restore, why not just reload. The instructions are readily found using google search; it involves a command line setting. Anyway, the phone doesn't crash anymore since doing this.
3. I no longer install apps using the iPhone. I first install the app in iTunes and the I manually sync it to the iphone. I avoid doing multiple installs at once; at least for the large apps. Right click on each app and get its info from within itunes. If it is large, it is going to take time to backup.
4. I always first shut off the iphone and restart it before installing any apps in itunes. This clears any memory issues left behind from use.
I am going to continue to do these procedures until Apple releases a fix for the bugs relating to the apps.
As noted, since I took these steps, I have had no crashes. I was crashing at least once every 1-2 days before with the same or less number of apps. I too was a first gen iPhone user and was very frustrated with the 3G experience. Since doing the above, I am once again a very happy and productive iPhone 3G user. I know its a pain to do this, but the bugs will get fixed at some point. I would never go back to my old phones - they were just phones.

Date [deprecation] -- what other method?

Hi
I was using somethine like this in my code:
     Date fecha2 = new Date(2009,4,24,20,30);And compiler, like java api 6, says that that method is deprecated.
I want to get an object of Date type, so i dont know what other method i can use to have the year, the month, the day, the hour and minutes in a Date type object.
I have been reading a bit about others, but i dont know how to use them to get a Date object.
Thanks and sorry for my language ;)

CeciNEstPasUnProgrammeur wrote:
I have to admit that "getTime" is a rather stupid method name for returning a Date. Anyway, when reading the Javadocs, also pay attention to the section with inherited methods.Yeah... a bit stupid :P that was confused for me...
Ok, i told you what i have done, i think its good:
First of all:
     private Calendar calendario=Calendar.getInstance();        Then insted of Date = new Date (int, int , int, int, int):
     calendario.set(2008,4,24,20,30);
         Date fecha = calendario.getTime();Its a bit longer, but well...
Thaks for your help. :)

Query as Web Services!!! What are its uses and why do we need it?

What are its uses and why do we need it.. if other tools like Dashboard and crystal reports and Webi can connect to universe and create reports and Analytics...

Hello Rajsan Madhavarajan
Query as a Web Service (QaaWS) is a SAP Business Objects (BOBJ) client-side tool that allows users to create and publish Web Services that can be made available over the Web. Once these web services are created and published, they can be consumed like any other standard Web Service in software applications including Xcelsius and Crystal Reports. But first we have to understand what exactly is a Web Service.
Web Service
A Web Service is a software system that supports interoperable interaction over a network from one computer or machine to another but is more commonly defined as a client and a server communicating data over the Web using the HTTP Protocol. Using Web Services along with Business Objects allows a live connection of data to be used in applications such as Xcelsius and Crystal Reports through a semantic layer called a Universe.
Query as a Web Service (QaaWS)
The two main components in QaaWS are the Client Tool and the Server. The QaaWS Client Tool gives the end user an easy to use wizard that allows them to create Universe queries and publish them as Web Services. Once the QaaWS is published, any user can securely access the data that the Web Service contains as long as they have access to that server. Have a look on image below that shows the information flow to and from the server via the client.
Advantages to QaaWS:
Very easy to use and intuitive interface Familiar look and feel for people who have used Web Intelligence
Leverages existing Business Objects Universes Shares metadata with Web Intelligence, Desktop Intelligence and Crystal Reports
Maintains Business Objects Enterprise Security
Allows live data feeds to be incorporated into Xcelsius Dashboards and Crystal Reports

What is a Data Socket? What is its use?

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