Join-types in Star Join in Calculation view
Hi all, Native HANA-setup: I have built a Calculation View with a Star Join.Very basic: A fact table and a number of dimensions.When dimensions are joined to the fact table I have used referential...
View ArticleHANA Trial - XS Application not available in Project Explorere
Hello Experts, I'm completly new in SAP Hana development and I'd like to have a first look. So is startet with some tutorials. I did following: 1) created a hana trial...
View ArticleODATA Service With Two Date Input Parameters
Hi Experts, I am trying to create a service with two date input parameters service { "ABC_PE.MODELS.CALC_VIEWS_DEMO2::CLV_POWER_OUTAGE_FILTER" as "power_outage" // always use package path not the...
View ArticleHANA identity column issues after system restart
Hello all, Few questions regarding HANA identity column: We are using HANA SPS09.1) So lets say we use HANA identity column functionality for primary keys in our DB, smth like this: create column...
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Error with JPA Content
Hi,When I open the JPA content to open the diagram Eclipse returns the erros in the attachment.can somebody assist?ThanksGabriel
View ArticleStored Procedure Internal Error
Hi Experts, I have writen the below stored procedure which creates SQL statements by taking the input (Table name,Column name , Data type from the table). I am getting an internal error when executing...
View Articlecumulative sales value using graphical calculation view
Hi all, Please check the below table. I want result as per 'Desired column' which is highlighted in Red colour. Month Sales Desired ColumnJan 100Feb 100 200Mar...
View ArticlexsOdata service with procedure call for UPDATE
Dear Experts, I am running on HANA SP8. I am facing issue to use xsodata for UPDATE / PUT calls. Initially I have created one hdbprocedure with input of one row of the table to be changed and with one...
View ArticleJoin 2 tables resides in 2 different hana servers
Hi Team, Like Sql Server, I want to join 2 tables exists in 2 different schemas between 2 servers. Example: In my HANA Studio I have 2 different servers ABC and XYZ. In ABC server i have schema called...
View Articletable type definitions for variables
Question on the table type definitions for variables. From Rich's link here:http://scn.sap.com/community/developer-center/hana/blog/2014/12/01/new-sqlscript-features-in-sap-hana-10-sps9 On HANA db...
View ArticleHow to fetch column values based on Rowid
Hello, If I want to get the value of let us say the 1st, 1000th, 2000th entry of a particular field, how should I go about. I tried with the below logic. It did not work for me. select belnr,...
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Runtime Degradation - Parallel Execution
Hi, stay with me here ProblemThe run time of my calculation view tree is approximately 3 seconds, however, the CPU usage is huge and when it is run simultaneously by multiple users, the time it takes...
View ArticleXS outbound error codes
Dear gurus, does anyone know where to find the error codes for outbound connectivity? I am getting IPcon: connection to host failed!. resultCode = -10 when trying to make an outbound call that used...
View ArticleEstimated Performance of multi-node HANA Cluster
Hi everyone, I am currently running on a single node HANA box and some of my queries are quite slow - lets say it returns in 24 seconds. Now I am wondering what I could expect in terms of performance...
View ArticleSAP HANA Procedure
Hello, My name is Ankit,I am learning SAP HANA Modeling And Implementation, I need to create Information views. I created one procedure under the Content - package . But,when i try to call this...
View ArticleCalling a procedure (Read/Write) from XS Odata
I have an requirement to send the articles from HANA to UI5 via XS ODATA service. I have to do the pagination of 500 rows at a time. For which I have created read/write procedure to insert a data into...
View ArticleRedeploy content of Delivery Unit per sql command
Dear experts,i'm facing a problem that requires a manual redeploy of some views.Whilst this is not a problem per se, as the hana studio offers the required functionality. it is a problem process wise...
View ArticleExit Handler exception not caught
Hi Experts, I have created a stored procedure wherein it takes input as Table name, column name, data type and length, constraints and primary key and generates SQL scripts automatically. I am able to...
View ArticleMDX Query not executing in Hana Studio 2.0.8 Version
Hi Guys, I am trying to run MDX query in Hana Studio Console but its not running. The version of Hana Studio is 2.0.8 Query is:- MDXSELECT{ [PARENT].members } ON COLUMNSFROM [AN_TEST] CELL PROPERTIES...
View ArticleSAP HANA DB on AWS
Hi Friends, I have setup an SAP HANA AWS instance on Amazon. Can you help with the following:I have HANA DB 1.0 SP04 Rev 28 and HANA Client and Stuio on SP04 (REV 27) 1. Currently the AWS instances...
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