Using Virtual InfoProvider with DBConnect
Hi all,
I'd want to use a virtual InfoProvider in order to acces Teradata database live. Can I use DBConnect? I know that it is possible to use UDC with the version 3.5. But in my case, we have the version 3.0.x. Is there somedy that can help me to align me with the best solution or some documentation.
Thanks very much!
Hi Deepu
As I wrote, I have allready set the cache Mode to "0 Cache is Inactive". But this is the the general data cache i.e. reuse of data among users this is not deep enough. I need to make sure that each and every query step goes to the DB for new data.
WKR
Kristian
Similar Messages
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Virtual InfoProvider with Function module, how to u0094bypassu0094 OLAP memory
Hi
I have created a Virtual Infoprovider with services as described in the How to Implement a VirtualProvider with Services (SAP NetWeaver 2004s). It works and I have even been able to make some special calculations within the code. But how do I make sure that the OLAP engine always fetches data from the source table eg when drilling or filtering in the front-end? I have disabled the query cache but I also need to disable the OLAP engines own cache / memory how do I do that? I need the functionality as the implemented calculations depend on the overall report result and they must be calculated before aggregation.
Hope that you can help
KristianHi Deepu
As I wrote, I have allready set the cache Mode to "0 Cache is Inactive". But this is the the general data cache i.e. reuse of data among users this is not deep enough. I need to make sure that each and every query step goes to the DB for new data.
WKR
Kristian -
Virtual Infoprovider with Transactional Infocube datasource??
Hi Gurus,
I need to use Virtual Infoprovider which is reading data from a Transactional infocube.
Virtual Infoprovider does not read yellow request in transactional cube. Is there a way to read this yellow request too? When I display transactional cube content I can see records which belong to yellow request. Virtual Infoprovider should see these records too I think.
We cannot change yellow state to green because business is continuously entering data to transactional cube.
Thanks in advance,
erginHi,
refer this link for details about how to read yellow requests or change to green.
Re: FM to read yellow status requests from transactional InfoCube
thnks. -
How to create Virtual InfoProvider with Services - Virtual Characteristic
Hi all,
I need to create a virtual infoprovider that also fills a virtual characteristic in order to display custom characteristics and calculated values based on user selection.
Basicaly what I want to do is send a variable in a virtual characteristic equal to the values I want to fill in the characteristic. So for instance if my base cube contains the infoobjects Brand, Product Line, Region and Country I want a have a new infoobject that has no data, but fills itself with the vales of the infoobject I specify at query time on the virtual cube.
The reason for this is I am trying to create a WAD using the delta chart (waterfall graph) that will show the difference between the plan and actual totals for a specific characteristic in Profitibility analysis.
I have a document that explains the situation. Send me your mail address and I will send you the document.
Kind RegardsWe found a way to build the structure for this.
Regards -
Difference between General remote cube and virtual infoprovide with service
Hi guys,
I could not understand the difference between general remote cube and virtual infoprovider technically. And I could not find the document about how to set general remote cube.
I only find the following sources.
http://help.sap.com/saphelp_nw2004s/helpdata/en/23/c0234239f75733e10000000a155106/frameset.htm
"In comparison to other VirtualProviders, this VirtualProvider is more generic. It offers more flexibility, but also requires a higher implementation effort.".
I am welcome your lecture. Especially I would like to know how to set general remote cube..
Kind regards,
MasaakiHi,
You better take a look on the link:
http://help.sap.com/saphelp_nw04/helpdata/en/8d/2b4e3cb7f4d83ee10000000a114084/frameset.htm
Remote cube uses BAPI
SAP remote cube uses the BW Service API functions of SAP system
In Virtual cube with services, The data source is a user-defined function module.
with rgds,
Anil Kumar Sharma .P -
Question on using Virtual PC with Access
Right now I'm using 2 systems at my office, Linux SuSE and XP, both on different machines. I just ordered a PowerBook G4 and will be upgrading it to 2GB memory when it comes in. The PB is to replace my SuSE box and I'm wondering if I will need keep my XP box as well. My office runs a proprietary software program for manufacturing purposes, and it runs on XP and uses .Net along with Access.
My question (finally) is if I can run this on my PB or if I need Virtual PC? If I need VPC, will it work on my PB and will it be pretty slow (not a lot of processing power is needed nor is the program terribly graphic oriented)? My concern is the .Net and Access usage.
Thanks,
TomYou'll need VPC (or keep the XP PC). If you're getting a PowerBook G4, yes it will be slow(er). If you're getting an MacBook Pro, you won't be able to use Virtual PC.
If it is very graphical oriented, I'd stick with keeping a PC around. -
Virtual Infoprovider with DB2 as source system.
Hi Experts,
Can we create a Virtual / Remote Cube with DB2 as a source system.?
Are there any specific systems that are supported by SAP to create a Virtual infoprovider.
Thanks in advance.
Regards,
Hardik LuthraHello
we have the same problem.
the problem is a security-problem that the user SAPServiceSID isn't in the group DB2ADMNS.
After Restart Service and SAP the db2-connect runs fine
regards Siegfried Dörfler / W&W-Informatik -
Using virtual machines with Mac
Hi Folks,
Any suggestions on using a virtual machine with Mac. Parallels, VMware Fusion or Virtual Box ? Which one is good and share some thoughts here.
Thanks,Hi direwolf8,
You wrote : Not without knowing what you're trying to achieve.
This is what I am trying : I am planning to use the virtual machine technique so that I can work from home with the animation softwares to create and convert movies and the most commonly used systems, use Windows OS. I will need to test whether they will run in the Windows environment using all media players before making DVDs. (As per policies that is what I am supposed to reveal).
You wrote : If you're running Linux or Windows, you can use native drivers for your video display and skip the virtualized abstraction layer. You can even add a high-performance video card just for the vm's.
How can I do that?
Hi dwd, Thank you for your response also.
Regards.
Message was edited by: Mac-Expert -
Virtual infoprovider with services - Navigational attributes
Hi all,
I have a basic cube in BI system- X , and created a virtual cube in another BI system Y with services to read data from basic cube of BI system X . In BI system Y we built a report on virtual cube. This report (on virtual cube in BI system Y) is using a characteristics say Product group ( which is a navigational attributes of prodect in BI system X).
DataFlow is as under:
Basic cube in BI system X:
Product
Year
Amount
and Product group is switched on as navigational attributes in this basic cube.
Virtual cube in BI system Y:
Product group
Year
Amount
Report in BI system Y:
Product group in rows
Amount in column
This report is not working.
If I do the the following changes as follows then it works:
1.Use Product instead of product group in report
2. Switch off navigational attributes in basic cube.
We are in BW 3.5 and navigational attributes option is ticked on for virtual cube.
In summary, If I do not use navigational attributes in report and switch off navigational attributes from basic cube then report shows data.
Could you please help me to figure out the issue.
Thanks,
HarryThanks Naga,
Yes, I tried adding product in virtual cube as well but it did not work. Secondly, we do not want to add product in virtual cube because of data aggregation.
Most strange thing is that, once we switch on any navigational attributes on basic cube, function module stop working (paasing any data to virtual cube report). report says no appropriate data found. We are using sap standard function module "RSDRI_INFOPROV_READ_RFC". I debegged this code and no data in internal tables.
If we switch off all navigational attributes from basic/source cube this function module provide data to internal tables in code.
Why function module is behaving like that.
You guys experience/support/any clue will be appreciated highly.
Thanks,
Harry -
I want to use Virtual dj with airport is possible
I bougth a cd virtual dj apps for mac
I am litlle sad because I can not play the mix by airport terminal with the hifi component
the virtual apps is taking the music inside Itunes but!!!
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Issue with Query on a virtual infoprovider
Hello,
I am getting the following error message while executing a query on a virtual infoprovider. We have recently gone through upgrade from BI 3.5 to BI 7.0 EHP1 (SP5) and from SEM BCS 4.0 to BCS 6.0.
EVersion not specified or not unique UCR0 006
EError reading the data of InfoProvider ZBCS_CV11 DBMAN 305ZBCS_CV11
EError while reading data; navigation is possible BRAIN 289
I>> Row: 11 Inc: RAISE_READ_ERROR Prog: CL_RSDRV_VPROV_BASE RS_EXCEPTION 301CL_RSDRV_VPROV_BASE
this query has been running fine before the upgrade. In the selection screen there are two fields - version1 and version2, if I am specifying same value in both the fields then the query runs fine and if I am providing different values then the above stated error message appears.
I have tried different settings with properties - Read mode: H,A,X and also different combination from the properties of the virtual infoprovider - with and w/o hierarchies; with and w/o navigation attributes but it did not workout.
the only thing which has changed on this virtual provider is that I had enabled delta caching as this was supposed to be used in a multiprovider.
Has anyone experienced similar issue or have an idea as to what is going wrong here. Please advice.
Regards,
ManishHi Manish,
I have exactly the same issue with a query on a virtual infoprovider after upgrading from BI 3.5 to BI 7.0 EHP1 (SP5) and from SEM BCS 4.0 to BCS 6.0.
Would you be so kind to tell me how you fixed this. (other queries seem to be working)
Kind regards,
Jamie Flaxman -
Report issue on Virtual cube with services
Hi,
I'm following a how-to document to report on a virtual cube using a custom function module and everything seems to be OK except it is dumping at the following line which is included in the How To document "How Tou2026Implement a virtual InfoProvider with Services".
Both <l_s_data> and E_T_DATA are of same data types as discussed in the how-to document.
append <l_s_data> to E_T_DATA
These are the declarations which are same as HowTo document
E_T_DATA TYPE STANDARD TABLE
FIELD-SYMBOLS: <l_s_data> TYPE ANY.
Did any one face this issue. Greatly appreciate any insight into this issue. We are on BW 3.0B.
the dump i'm getting is ...
Data objects in a Unicode program are not convertible.
Error analysis
The statement "MOVE src TO dst" requires the operands "dst" and "src" to be comvertible.
Since this statement occurs in a Unicode program, the special convertibility rules for Unicode programs apply.
Thanks,
Hari Immadi
http://immadi.com
SEM BW AnalystHi,
In the debugging this is what I found out.. Any further insight?
Virtual cube has only 1 characteristic Z_CRNUM & only 1 keyfigure Z_SR
Report has only Z_CRNUM & Z_SR
<L_S_DATA> has following record & value
component type length contents
K____504 P 9 1.000
S____504 C 18 16EA4D-R
K____504 is the technical name of Z_SR in virtual provider.
S____504 is the technical name of Z_CRNUM in virtual provider.
E_T_DATA (type standard table) has following structure with a total of 5 fields.
S____504 K____504 &KEYEND 1ROWCOUNT Z_SR
Regards
Hari Immadi
http://immadi.com
SEM BW Analyst -
Query ID in Virtual Cube with services-Function module
Hi,
I am using virtual cube with services linked to a function module.
The function module has fixed parameters(such as infoprovider name). None of these parameters consists of query information such as query ID OR queryname .
Do any one know how to determine query which was executed this function module?
Best Regards,
AnilHi Claudio,
I never implemented Virtual InfoCube with services with a FM, but I know there is a couple of How To Documents about named:
- How to Reporting from External Data via Virtual InfoProvider
-How to Implement a Virtual InfoCube with Services
both with some code samples: did you read it?
Hope it helps
GFV -
Virtual KF with Infoset possible ???
Hi.
I need to calculate a KF depending of the result of another KF in a query.
I think that a virtual KF is a solution but the problem is that my infoprovider is a Infoset.
Can I use virtual KF with Infosets ?
If not, any idea to solve this problem ?
Thanks in advance
Eduardo SilberbergPaolo,
Sorry for the mistake but the error happens in the
routine ZXRSRZZZ in the command :
ASSIGN COMPONENT g_pos_ZGIS_I02_ZGIS_I02___F174
OF STRUCTURE C_S_DATA TO <L_ZNIVELKF>.
The error is :
Field "G_POS_ZGIS_I02_ZGIS_I02___F174" is unknown. It is
neither in the specified tables nor defined by a DATA statement.
Regards
Eduardo Silberberg -
I am playing with creating Virtual cube with services from the document How to Implement a virtual infoprovider with services
I created the Funtion module in R/3 system but got stuck at step 7. I have never worked with FM. What are the things your write in the import tab and export tab for that particular exampleHi,
Maintain the same parameter names and values associated in step 7&8 as shown in the figure.
Import :- you specify all the variables or parameters used in function module. the values for these parameters are passed from external programme and in this example BW must send InfoProvider name, . .etc parameters given in the picture.
Export are the parameters exported from this function module to the external programme in this case Data and other parameters are returned to BW.
Hope this helps.
Thanks,
Mohan
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