Max Date from Calculated view in HANA Studio
I am trying to create some calculated key figures in an calculated view in Hana Studio using this type of logic:Need to aggregate the key figure based on the last 12 months of data.For example if the...
View ArticleInefficient SELECT
Hi all, I've got a problem with a SELECT that takes way too much time and I can't figure out a workaround. The SELECT is SELECT * FROM (SELECT a, COUNT(*) FROM (...) GROUP BY a) s1, (SELECT a, b,...
View ArticleIntraquery parallelization of HANA queries
Through the great book SAP HANA Administration from Richard Bremer and Lars Breddemann I learned that there are two types of parallelism(Interquery and Intraquery parallelization) . For interquery...
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Relapse on SDA/Oracle
Hi all, Firstly after my last "adventure" with SDA where I made a highly fundamental error, we managed to have some great success with SDA. We connected to Oracle, Hadoop and MS/SQL. In the case of...
View ArticleIssue with SQL statement (sequence.NEXTVAL) in SAP HANA SP80
Hi Experts, SAP HANA fails to execute an insert statement for a global temp table with a sequence.next value evaluating and joining with a non empty column table. The error message is as follows: Could...
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SAP Hana Tools download issue
Hi, While trying to update my Eclipse Luna with the HANA Tools, the download stops and does not move onto install. This is what i see after an hour waiting:The downloaded Eclipse: Eclipse Luna SR1...
View ArticleSAPUI5 Text Field oData Model Binding
Hi Guys, I am looking to bind an oData Model to a text Field. I have manage to bind the values using static index values like in the below sample. var oText2 = new...
View ArticleHANA CDS and Unique constraint
Hi All, Is there a way to define unique constraint for a column using HANA CDS. I saw there is a way to define unique key index, but even that will not work for nullable columns. Thanks,Venkat.
View ArticleHow to determine tables required for Financial reporting
Hi Experts I am just working on POC of HANA and would like to know how to find the base table which I should consider for creating Financial reports ie P&L and BS .. Is there any standard document...
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Problem while converting oracle connect by to Hana equivalent
Hi,Suppose i have one source table connect_by_dat_source with data as below.And i need output table connect_by_dat_target result as below. Tried doing this with HANA SQL Script Procedure but due to the...
View ArticleHow to extract RSS Feed to HANA Cloud Platform
Hi All, I am currently using an Trial Instance on HCP. I would like to access a couple of RSS feed and perform some text analysis on the same. I went through Adapters in the Smart Data...
View ArticleCalling Procedure from XSJS is too SLOW
I am calling a Procedure from xsjs. Its too Slow taking hours. In HANA Studio taking less than 1 min. Please help.
View ArticleAnalysing Execution of Procedures
Hi, I was reading through the execution of procedures by HANA.I have few questions to be clarified . Lemme me explain below and correct me where ever I am wrong. Understandings from Learnings: When...
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ISSue in SQLScript Debugging from External Session
Whenever I place a debugging point in some methods,I am getting red cross and I not able to debug .
View ArticleDynamic Sql trigger Issues
Hi ExpertsI'm creating a HANA application which is dynamic in nature every time I import data I need to run the following sql commands.Is there a way in which I can trigger these? SET SCHEMA "SFP";...
View ArticleConditional Operators in Sap XSJS Application
Hi, I have code like this in XSJS File var userid = $.request.parameters.get("userid");var testscenarioid = $.request.parameters.get("testscenarioid"); var testnumber =...
View ArticleDeploying SAP hana XS Application
Hi, I created an XS Application on Dev Server. By using Team Menu I shared and Activated and working Fine. But I want to Deploy It on QA and Prod Servers. Please help me.
View ArticleExport XSJS Project to Delivery Unit
Hi, Please help me to export XSJS Project to Deliveray Unit.
View ArticleHANA Web IDE timing out quickly
Hello, Is there any way to increase the time out interval for HANA Web IDE?We run into the problem of Web IDE logging out within a short time of inactivity. Thanks,Varun Vemala
View ArticleHANA Performance measuring - cloud environment
Team we recently implemented POC on HANA. The process is a below BODS --> is used to extract data from sources systems into HANA.HANA --> modelling is done here. (i.e HANA is in Cloud)IDT -->...
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