Re: Huge difference in Execution time in same Query with different Parameter
Hi there Unfortunately you provided too few information to analyze the issue. Maybe the underlying tables have very skew data and the first select has to read a larger share of the base tables. Maybe...
View ArticleGetting the familiar error - Cannot get the data provider outline
Hi all, I am getting this familiar error "Cannot get the data provider outline" upon trying to preview data for **Analytical view** only. So I don't get this error for the attribute views that have...
View ArticleRe: Missing privilege - DELETE statement in procedure
Hi Tamas if this is a repository procedure user _SYS_REPO has to have the DELETE privilege with grant option as well. - Lars
View ArticleRe: Able to view the analytic (couldn't display) view under _SYS_BIC but with...
Not sure what your problem here is.The icon you see next to the runtime object is the standard object icon for column views. - Lars
View ArticleRe: Missing privilege - DELETE statement in procedure
Thanks Lars, that was the missing one. BRTamas
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Re: Able to view the analytic (couldn't display) view under _SYS_BIC but with...
Hi, the selected object is the run-time object for the analytic view, but the moment I try making a preview, it isn't displaying. I couldn't able to view the "Data Preview " option when i right click...
View ArticleRe: Getting the familiar error - Cannot get the data provider outline
Any ideas or thoughts on this? Thanks.
View ArticleHow to create HANA Server Monitoring reports
Hi all, I am working on Search Application and OLTP Application where my underlying database is in HANA and application has been developed in JAVA.I am using OData service as data access layer. 1. I...
View ArticleRe: Upgrade with hdblcm to Revision 82 fails (studio)
I have dowloaded media using studio and it extracted the *.SAR files(studio,client, server, hostagent).From extracted files I have used hdblcmgui from SERVER dir and provided paths to different...
View ArticleRe: How to disable auto commit on data preview?
Thank you Lars for your response! But the data preview have not worked, only the sql console have worked with the modification.I'm currently using Hana Studio rev 70. By the way, I've changed my...
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Failure on mapping input parameter from Script Calculation View
Hello again, I have a scenario when I have a Scripted Calculation view selecting data from one table using a DATE ('DATA_REF') Input Parameter.When I use data preview feature on my scripted calc view...
View ArticleRe: How to disable auto commit on data preview?
Good choice!Depending on what you want to do with the timestamp you can still leverage things like hot/cold data separation (keep current data in one partition). cheers, Lars
View ArticleRe: Learn programming for SAP Hana
Hi Vijay read this document, will sure clear your mind. The Road to HANA for Software Developers
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What is the best ETL solution for being a uniform part of HANA DB?
I am currently developing a data analysis basis onto HANA DB. The intention is to fetch all transactional data from MySQL DB to HANA DB and do analytical jobs over there. However, as I observed from...
View ArticleRe: Learn programming for SAP Hana
Hi Vijay, If you are going to become Database Developer or Administrator, then learning SQLScript should be enough for you. But learning a bit of XSJS(Server Side JavaScript) will surely be helpful....
View ArticleHANA Smart Data Access to BW on Oracle
Is it possible to use smart data access in HANA to virtualize tables that are present in BW on Oracle? I know that officially only oracle 12c is supported but it seems that there should be some generic...
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Hana Backup Error
Dear Hana Gurus, I were backing up for a while, now it is giving error like this in Hana Studio and DB13 cocpit. backup could not be completed, Allocation failed ; $size$=536870912;...
View ArticleHow to select specific rows,when the id of one table is equal to id of other...
Hi All, I have two HANA tables, both have a common column, (but only some of the records of 1st table will be present in the second table). Now, when i want to retrieve the data for...
View ArticleRe: How to select specific rows,when the id of one table is equal to id of...
You tried with inner join?
View ArticleRe: How to select specific rows,when the id of one table is equal to id of...
I just specified the left n right table!! I just want to know how to select only those rows which satisfies the above condition
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