About former_member584201

former_member584201 · 06-07-2021

Hi,I have successfully set up the HANA R integration for my user and am now able to authenticate via encrypted password (cf. Set Up Rserve Authentication - SAP Help Portal). I.e., running my RLANG procedure via CALL, or even a table function calling ...

former_member584201 · 05-26-2021

Hi,following the official SAP HANA R Integration Guide - SAP Help Portal I was able to integrate an R serve without authentication. I now want to Set Up Rserve Authentication - SAP Help Portal. I followed the instructions to the latter. My Rserv.conf...

former_member584201 · 05-25-2021

Hi,I am trying to run a simple example in an R visulaization based on the igraph package for visualization of graphs and networks and so on. Locally, the example script works fine. Using the SAP R server runtime environment in an R visualization I ge...

former_member584201 · 08-13-2018

Hi everyone,I am using HANA Studio to access one of our HANA DBs (version 1.00.112.07.1477423516 running on a virtual SUSE Linux Enterprise Server 11.2). I currently require additional privileges such as CREATE PROCEDURE or CREATE R SCRIPT that the d...

former_member584201 · 05-29-2018

Hi, I have connected my HANA calculation view with an input parameter to SAC by means of a Live Connection. I am looking for a way to set up a range slider for this parameter in my story, i.e., a Calculation Input Control with static list option an...

former_member584201 · 06-16-2021

Hi Christoph,the table function was actually set up wit hSQL SECURITY INVOKER. I changed it to DEFINER as you suggested. Also the calculation view on top has "Run with Definer's Rights" active.Now, I cannot even select from the table function. Changi...

former_member584201 · 05-26-2021

Hi Denys,thanks for the links. Had a look at the first one. Did it pretty much the same way. I noticed, however, that I cannot even get it to work when using Rserve as an explicit remote source via-- create a remote source (need to customize server a...

former_member584201 · 05-25-2021

Hi Tharun,thanks four your advice. I cleared the cache in Chrome and reloaded the browser. The error still persists. The R package "igraph" is installed on the SAP R server runtime. That runtime generally works fine. I have tested with some of the ex...

former_member584201 · 11-21-2018

Hi Boudhayan,I havent checked the current versin of SAC for while so I cant really tell. But from the changelogs of the last few updates I believe there is no such slider implemented, yet.Regards,Marcus

former_member584201 · 08-15-2018

Thanks a lot Hakan! We'll try the suggested solutions in the SAP Note.

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HANA R integration with authentication for _SYS_BIC/_SYS_REPO?

HANA R integration: "Authentication with Rserve failed"

R package igraph not working in SAP R server runtime environment

HANA user privileges disappear after system restart

Pass parameter values between SAC and HANA view as a range slider?

Re: HANA R integration with authentication for _SYS_BIC/_SYS_REPO?

Re: HANA R integration: "Authentication with Rserve failed"

Re: R package igraph not working in SAP R server runtime environment

Re: Pass parameter values between SAC and HANA view as a range slider?

Re: HANA user privileges disappear after system restart