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Re: Exception: unique constraint violated: Table (xxxxx)

August 2, 2013, 10:49 pm
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Hi Glen,

 

I don't think the attribute view might be causing the issue. It is just a view and should not perform unique constraint check. This seems more with the data.

 

Can I request you to do something to check if there are any duplicate records in the table itself.

  • Please create a table as follows:
  • CREATE COLUMN TABLE T_CHECK ( "MANDT" NVARCHAR(3), "MATNR" NVARCHAR(18), "CHARG" NVARCHAR(10), "ADBTH" DATE );
  • Insert the data to the table T_CHECK
  • Run the following SQL to identify if there are any duplicate values:
  • select "MATNR", "CHARG", count(*) from T_CHECK group by "MATNR", "CHARG" having count(*) > 1;

 

My doubt is there might be multiple values for MANDT for a given combination of MATNR and CHARG, which is causing the unique key constraint issue. Ideally even MANDT should be part of the primary key.

 

Regards,

 

Ravi

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Re: Exception: unique constraint violated: Table (xxxxx)

August 3, 2013, 8:36 am
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Hi Glen,

 

If you have solved this issue, you can ignore it.

 

I think that you load duplicate data into your table, so please you related data, if you table has no dada, you only check cvs file, otherwise you need to check both (table and cvs).

 

Hope this can help you.

 

Regards,

Jerry

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Re: UI5 Project unaccessible from the browser

August 3, 2013, 8:50 am
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Hi Georgia,

 

The request URL has not found in server side, so one way you double check your URL right or not ?

second way, you can create empty .html in your application root folder to check URL ok or not. If you can access empty response page, then you need to correct your original URL.

 

Hope, this can help you.

 

Regards,

Jerry

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reconciliation/consistency check and data quality check

August 3, 2013, 4:39 pm
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Are there any tools techniques that anybody know of to perform automated reconciliation/consistency check  between ECC/SLT/HANA to ensure all data is replicated correctly?

Is there any features in native SLT/HANA which can be used here .

 

Also there is a client we are going to get,  who given emphasis on data quality & compliance (Q&C)

As per SAP standard & best practices which SAP Tool can best fit to solve above problem ?

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Re: UI5 Project unaccessible from the browser

August 3, 2013, 7:29 pm
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Did you create a .xsaccess file and a .xsapp file in your project?

 

Cheers,

Rich Heilman

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Re: Cannot find glossary for : ALTER SYSTEM CANCEL [WORK IN] SESSION

August 4, 2013, 11:58 pm
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OK - thanks a lot   

 

BR, Elad

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Re: 'sapstartsrv' Service not started - SAP HANA Studio

August 5, 2013, 1:00 am
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Hi Manuel Guijarro

 

Sorry for late reply.

 

If you are using SAP HANA Developer Edition use  "imdbhdb" as "somenameSTD" in case if you are using SAP HANA one use "hanaserver hanaserver.compute-1.amazonaws.com"

 

Regards

Kumar

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Re: SAP HANA training material

August 5, 2013, 1:13 am
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hi,

 

You can find many training videos also on youtube

 

regds,

Sukanta Rudra

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Re: Which module has a good scope in future either SAP HANA or SAP BW?

August 4, 2013, 9:30 pm
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Dear All

 

I have currently completed the SAP ERP (TERP10) certification under the University Alliance(UA) program. I was looking at embarking on BI training now, but after going through this thread I would rather go for HANA, my challenge is that training for HANA is not yet offered on the UA program (or at least its not on list my University is offering). What would you recommend in my case, either go for the BI now and leave HANA for the future... Or not bother with BI certification since its being phased out anyway and look to get into HANA when the right opportunity comes. Another possibility though I wasn't to keen on this is SAP CRM which I can do under UA. Thanks in advance.

 

Warm Regards

 

Cavin Bepura

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Re: SAP NetWeaver Application Server ABAP 7.4 - expensive with AWS

August 5, 2013, 2:25 am
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Hi Vivek,

 

SAP doesn't charge you for trial licenses, but you need a provider who host this system, which is not free and you can't host it on your own systems.

 

Regards,

Andreas

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Re: Cannot add additional HDB nodes to smsy

August 5, 2013, 2:25 am
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Error:inserted value is too large for column in HANA studio

August 5, 2013, 2:46 am
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Hi ,I am trying to load data through flat file using Hana studio in to my hana server While loading the data I am facing trouble. An error has occured like". inserted value is too large for column"..can some body help how to resolve this

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Re: SAP NetWeaver Application Server ABAP 7.4 - expensive with AWS

August 5, 2013, 2:56 am
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Hi Harikrishna,

 

you run a HANA only version, thats why your original system had no ABAP stack.

it's possible to "buy" a free ABAP 7.4 on HANA trial license here: https://store.sap.com/sap/cp/ui/resources/store/html/SolutionDetails.html?pid=0000011788

 

Running this system in the cloud needs lots of ressources, which costs some money. To run your system cost efficent you need to run it on AWS, suspend it, if you don't use it and possibly bid on spot instances: http://aws.amazon.com/en/ec2/spot-instances/

 

regards,

Andreas

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Re: Need HANA certification mockup tests links

August 5, 2013, 3:15 am
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Re: SAP HANA training material

August 5, 2013, 3:07 am
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Re: SAP HANA procedures and optional parameters

August 6, 2013, 1:31 am
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I already tried that one. But than the window with the input field for param_4 is popping up.

 

What I'm looking for is something like

call "mySchema"."MyProcedure"(Param_1='context_p1');

 

Regards

Marcus

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Re: SAP HANA procedures and optional parameters

August 6, 2013, 1:46 am
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Hi Marcus,

 

If you are on SPS 06, potentially you can use something like:

 

call "mySchema"."MyProcedure"(Param_1 => 'context_p1', Param_2 => '', Param_3 => '', Param_4 => '');

 

But for the behavior to make it optional, you can also implement that logic in the procedure code by checking the value of the received parameter and then deciding to use it or not.

 

Regards,

 

Ravi

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Re: SAP HANA procedures and optional parameters

August 6, 2013, 1:47 am
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Hi Marcus,

 

Your procedure has 4 input parameters without any output parameter.

So your call to procedure must have 4 parameters.

 

CALL "mySchema"."MyProcedure"('context_p1', '', '','');

 

Regards

Raj

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Re: SAP HANA procedures and optional parameters

August 6, 2013, 1:57 am
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Hi Marcus,

 

You can try call "mySchema"."MyProcedure"(Param_1=>'context_p1'); others are same like this.

 

Hope this can help you.

 

Regards,

Jerry

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Re: Stored procedure with sleep

August 6, 2013, 2:02 am
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Well this is not sleeping, this is burning cpu time...

 

Cheers Michael

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