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How to retract planned data from SAP BPC on HANA to ECC using BAdI:UJD_RETRACT

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Hi Team,

 

 

   We are retracting planned data from SAP BPC NW 10.1 on HANA version:SAP_BW:740 and SP -Level 0008 :

 

               Either 1. To source system SAP ECC 6.0 on Oracle     or

 

                         2. To source system ECC on HANA.

 

Please provide information ; How to do retraction from SAP BPC 10.1 on HANA to source system ECC on oracle or ECC on HANA.


SSO between BO and HANA using sap logon ticket

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Hi

 

Can anyone please provide me the link or SAP Note for SSO between BO and HANA using sap logon ticket. I have found lot of guide or SAP Notes those are telling about SSO Kerberos or SAML procedure. But we have requirement of SSO between BO and HANA using sap logon ticket.

 

Please suggest.

 

Thanks

Sangita.

Guidelines for HANA SQL Script

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Dear Experts,

 

Could you please share best practices on the usage of SQL script in procedures and Script based calculation views?

 

I searched already for the relevant information, but could not find any yet. I request you share any information other than what is available in help.sap.com based on your experience.

 

Thank you,

Raghavendra.

no data found exception: no data found: [1299] error in Procedure

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Hi all,

 

I am getting "no data found exception: no data found:  [1299] " in SAP HANA procedure, even if data for the corresponding plant and material is present in the respective tables.

 

Can any-one suggest why I am getting this and what would be the resolution of the same.

 

 

Regards

dhinesh.

performance --> load tab in hana studio

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Hi Folks,

 

I have a strange requirement here from hana studio.

I want to extract daily performance data from hana studio for the previous whole day/night and send across the graph as an email next day.

Now the problem is that i am doing it manually daily.

Is there a way to automate the same ?

 

nameserver_history.trc its very hard to intrepret the data from there. Is this possible ?

SAP HANA ONE instance on AWS

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Hello SAP HANA Experts,

 

we are using SAP HANA ONE on AWS successfully for over a year now. Since the new version 0.91 is available on AWS for a couple of weeks now, I am about to configure an instance and am running in a small problem. After creation of the instance and when logging on to tehe SAP HANA One Console the database is asking for AWSKey-Credentials and the hdbadmin and SYSTEM passwords. Then it enters into a configuration process, which whenever it seems to be finished, will be followed by the first screen where then again it asks for the credentials again.

 

I am wondering, if anybody has observed the same behaviour and may have some hints on what I might be doing wrong?

 

Thanks in advance!

 

Cheers

Ralf

 

 

Regarding SAP HANA OS Installation Issue ???

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Hi SAP HANA Experts,

 

I am trying to download the SUSE Linux Evaluation OS which supports SAP HANA DB.

 

Before downloading the OS, i am not aware of 2 things which i have highlighted them in the attached screenshot.

 

Can anyone of you please help me if you guys are aware of them............

 

What is the Difference between GM - DVD.iso & GM - SRC.iso in the screenshot....

 

Message was edited by: Sekhar Chowdary

SAP HANA XS Engine OData - get M_SYSTEM_OVERVIEW

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Hey Guys,

 

I want to create a OData or JSON "Monitoring Service" (Using the internal Views in SCHEMA "SYS"). I created a User with all possible Authorizations...

 

My hello.xsodata looks like this:

 

service {

"SYS::M_SYSTEM_OVERVIEW";

}

 

But I get some activation errors:

 

Description Resource Path Location Type

[40136] Unknown object name "SYS::M_SYSTEM_OVERVIEW". test.xsodata


and

 

TestOData:systemview.hdbschema Schema name SYS is not equal to object name systemview. Please delete the object and create a new one that matches the schema name. Do not change the schema name in this object.

 

My systemview.hdbschema looks like that:

 

schema_name="SYS";


Is there anybody out there, help me sing my song ?!

 

 

Thanks and best regards

Daniel


Event triggers from HANA to sharepoint

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Hi All,

Is it possible to create a trigger in HANA that on creation of a new row in a particular table, creates an event that goes to a sharepoint portal  and triggers a mail and a push notification to MS BI mobile users?

 

Please let me know how that would work.

 

Thanks,

Shyam

Need SAP HANA Database Installation Steps Document ???

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Hi SAP HANA Administrators,

 

 

I am new to the SAP HANA Database Platform.

 

I want to know how we can we perform the SAP HANA Database Installation on SUSE Linux OS.

 

If you anyone of you guys has the SAP HANA Database Installation Documents, please provide us for the reference.....

EIM tools on HANA

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Hi All,

With SP9 we have the EIM bringing in SDI and SDQ with many BODS like features for ETL.

 

Can someone please shed some light on whether these are capable of replacing the logic we apply in our regular views (Attr, Analytical, and calc)?

Are these flowgraphs the next best practice for data modeling in HANA?

If not yet, what are there limitations in terms of development and transport,

 

Please let me know.

 

Thanks,

Shyam

How can I import ODC file into HANA?

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Hello,

 

I got a problem when trying to work with SAP HANA.

 

The problem is the following:

I have a combination of pivot tables spreadsheets and MS Power Pivots workbooks. A ODC file stores all the data from the workbooks (the connection details and other details such as measures and attributes of the cubes)


I want to import this ODC file into HANA, so that I have all the data stored.


How can I do this? What is the best way?

 

Thank you.

 

Best regards,

Dragos

Calculated Fields and General Strategy

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Hello,


I am fairly new in HANA and have a deployment strategy question. Basically, as per the requirements, i want users to be able to connect to a semantic layer via Microsoft Excel and use it as OLAP cube. Secondly, we also want users to use Web intelligence reports and capabilities like SAP Lumira.

 

I know that we can connect to HANA using Excel fairly easily and is documented here so I am assuming that we need to have a semantic layer in HANA with all the calculated fields that users would like to see. However, if i then want to expose the same data to Web I, do I need to recreate the semantic layer in universe for Webi to access?

 

Is that a good practice?

 

Thanks,

HANA Authorization Methods for Public Solutions

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Dear Experts ,

 

So we are devolopping a Public Solution Based on HANA  , and SAPUI5, so far we managed to make some parts of the solution exposed via the use , the anonymous user authentication, which  is without a doubt a useful feature we were seeking, but it opens a for other questions .


I will try to ask this question in a use case scenario:

So now let´s imagine we have  login or a registration page , which we made it exposed  via the anonymous authentication, now after the user will try to login .. every user has a HANA DB user but also a record with his information as an object in database per say Employee.

 

Example

 

  • Reda is a Hana Database user , he´s password managed intenally by  HANA
  • Reda is also an Employee with other attributes , such as height or weight , salary……

 

We want that after the user log in the page switch from HTTP to HTTPS ,therefore the user will be redirected to another HTML page application based on SAPUI5 where he can for instance maintain his own data (change his salary).

 

Which Method of authentication you Recommend , Considering the fact that the whole UI is based on SAP UI5 , and we are not using java  Servlets, or any other Technologies

Calculation view is not activating after import

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Hi Colleagues,

 

I need your help. I've imported a package from our DEV to QAS and I was able to activate all attribute views after import them. However, when I try to activate the views I get an error that some attributes views do not exist in the model, but this is not real. All of them already exist there and are activated. I've also done the schema mapping, but the calculation view still is not recognizing the attribute views. The screenshot is attached.

 

I would like to know if you have any idea how can I fix it. We could fix manually by adding the attribute views, but this is not suitable for QA and we don't have so much time to recreate all projections and joins.

 

Please, let me know if you have any guidance for this issue.

 

Thanks in advance.

 

Best Regards,

Amanda


What do you think of the following use cases on SAP HANA System Replication Automation?

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  1. Cost-optimized SAP HANA system replication involves a secondary server running a non-critical system. If the primary server fails, the secondary server automatically ends non-critical operations and takes over primary operations, connecting all clients to the secondary server.
  2. Multi-tier capabilities support automated, asynchronous system replication between the primary data center and geographically remote data centers, tying in a third system server to provide additional redundancy.

 

NewsBrief at: https://www.suse.com/company/press/2015/suse-enhances-its-high-availability-capabilities-for-sap-hana.html

HANA DB Upgrade path

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Hi,

 

Currently our HANA DB is with Revision 85.0.

We want to upgrade the DB to 94. As per the information provided in the 1948334 we can update the DB from 85.1 & 85.2 to 94.

 

Wanted to know whether DB Update path from 85.0 to 85.1or85.2 and update to 94 is mandatory or can we update it from 85.0 to 94.

 

Thanks & Regards,

 

Kumar

Which Vmware Version is supported by SAP HANA ???

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Hi SAP HANA Experts,

 

We knew that now a days SAP HANA is supporting Vmware also to install it...

 

Can anyone provide which Vmware version is supported by SAP HANA for PRD & NON PRD Setup's

HANA rev. 85 services doesn't come up

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Dear Experts,

 

I have seven instances on HANA appliance three of them are working now. Those working instances got log file system full which made those instances stop working...

I have deleted some old logs then tried to start the affected instances but got some services in RED...

 

Now, I am not able to connect to those HANA instances...

 

Could you please advise how to get those services started??

 

 

 

BW Data Type / Class use in HANA or DMO

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http://scn.sap.com/thread/3617189

 

How does HANA handle "Data Type" aka "Data Class" in the BW infoprovider database storage parameters? Does the data type/class have any relevance in HANA and the DMO tool?

 

In another SCN thread linked here, Marc Bernard said that since there are no tablespaces in HANA, the data class settings have no impact in HANA. However, he says that "only system copy tools still use the data classes.".


My question is whether the DMO tool that does the migration export/import is considered a 'system copy tool' and uses these data classes, and what are the implications?

 

We have used custom data types / classes in BW to segregate and manage separate Oracle tablespaces for each reporting area InfoProvider in BW. See the data type maintenance in BW at RSA1 > InfoProviders > Display > Extras > DB Performance > Maintain DB Storage parameters. The original purpose of maintaining separate tablespaces was to enable reorganization of tablespaces and reclaim space without locking ALL reporting area tables and impacting data loads. This doesn't seem necessary anymore since locally managed tablespaces were introduced, so we are trying to determine if we need to do anything with these custom data classes before migrating to HANA.

 

Relocating all the fact, dimension, MD, PSA, etc. tables back into the standard default data types would require a lot of effort, so our inclination is to leave the custom BW data types/classes as-is, and just use the default data types going forward. But, it's unclear how the existing custom data classes may be used in the migration with DMO. Are there any potential implications of these custom data classes in DMO and beyond?

 

Any advice and info is most appreciated!

 

Thanks,

Doug

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