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Error when trying to preview data in Analytical View
Hi, We have an Analytical View that throws following message when we try to preview the data. Analytical view is structured following way. Data Foundation: Two tables joined using Referential...
View ArticleHANA memory offloading to Disk
We have a 512 GB HANA box in Rev 67 (moving to Rev 70 soon) in Dev which we are utilizing for both BW as well as a regular enterprise HANA tables. We already using close to 50% of the memory and we are...
View ArticleCreating decision table in HANA studio
Hi Experts, Can any one help me on, What is decision table? What are the advantages of using decision table? How to create decision table?and also give me one sample...
View ArticleHANA LIVE deployment error
Dear All, We are facing issue while deploying the HANA Live for ERP. Our HANA DB Version is REV61. The LCM Version 1. Patch 7 update 0 (1.0.7.0)We are implementing the SAP HANA Live for ERP and SAP...
View ArticleInput parameters filled at runtime in SAP HANA SQL?
Hi, I got a graphical calculation view with a mandatory input parameter.I want to write an SQL statement in a way that the value I pass to the input parameter isreadfrom another view at runtime. So...
View ArticleHow to setup the future HANA architecture for an existing DWH
Hello Folks, we have a DWH with around 100 complex inbound and another 60-70 quite complex outbound Interfaces, mostly non-SAP Systems based on Oracle (Database-Links, Files, SOAP) - currently all...
View ArticleLow performance of count(distinct) in SAP HANA
Hello!I faced with low perfomance of COUNT(DISTINCT) combination in SAP HANA. Example: SELECT COUNT(DISTINCT O.CARDNUMBER) AS "Quantity" ,O.SHOPNAME FROM OLAPFACTS O INNER JOIN OLAP_DATE...
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Small-scale replication into HANA
Hi Folks, In the near future I plan on building a small prototype system not too different from the typical "side-car" scenario, replicating data from a source system (MS SQL Server) into HANA in...
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ERP Ehp 7 for HANA on non-HANA database
Dear all, I always thought that we have different versions of ERP enhancement packages for HANA and non-HANA.That means, ERP Ehp 6 comes in two flavours SAP_APPL 606 (non-HANA) and SAP_APPL 616 (HANA),...
View ArticleHowto calculate the average daily data change rate in HANA?
I was asked about how much (in percent) of a specific HANA database changes each day. This lacks of course a precise definition for "data change rate". So lets assume the HANA database consists of only...
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Error executing the query
I am getting following error when I do data preview in a calculation view and add a filter on Text column. It works fine on the complete dataset or if the column is an integer but not on string column....
View ArticleHelp on learning HANA content
Hello, I know Oracle, MS-SQL, BI 7.3, BODS4, BO(Web i,Dashboard and CR), SLT, HANA studio.What more I need to learn to make a career in HANA as a consultant Thanks
View ArticleDebugging procedures
Hi folks, I'm looking for help with debugging procedures. I have written a procedure in project explorer and I can right click my procedure and choose DEBUG AS '1 Debug SQL Script' which just seems to...
View ArticleEmployeeDirectory River Tutorial causes Index Server core dump
Hello, I've been working my way through the SAP River tutorials on a HANA Rev 70 server and the HelloWorld and showBusiness applications worked like a charm. As I was attempting to activate the...
View ArticleProblem with table cration in HANA Studio
HiI have SAP CRM server build on HANA database. In hana studio I have one schema say 'XXX' which shows all the SE11 tables from CRM. If I create any table from normal SAP GUI with Tcode SE11 , Im able...
View ArticleStrange error when using a user-defined scalar function within INSERT statement
I have defined the simple 'min_value' function below, which I have been using for some time in SQL SELECT statements. CREATE FUNCTION "MIN_VALUE" (v1 DECIMAL, v2 DECIMAL) RETURNS result DECIMAL...
View ArticleGraphical view with non equal join
Hello, We are trying to develop a graphical calculation view or analytical view with non equal join. for example: we need to calculate daily balance and for this we want to drag a posting record to...
View ArticleSAP Studio - Error : invalid protocol or indexserver (statisticsserver) shutdown
Hi , When i tried opening HANA Studio today i am started getting below error at various places ( mostly when i try to fetch some information ) : Cannot iterate over result set rows: SAP DBTech JDBC:...
View ArticleSmart Data Access - MS SQL Server
Hi experts,can i use smart data access in HANA with sql procedure defined in MS SQL Server database? Thanks.Andrea
View ArticleCreate local temporary table in procedure
Hi folks, I have a procedure (I wrote in the procedure editor in Project Explorer). In the procedure I'm trying to create a local temporary column table however when I attempt to activate the...
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