SAP HANA analytic view reporting in html5
Hi all, I started learning SAP HANA and created 2 attribute views and an analytic view for a database. They all work fine in HANA Studio and i am able to take any report. My problem that during the...
View ArticleExport to Excel in XS Project
Hi, I want to export data from a table to excel in xs project. Please help me.
View ArticleActivation of project/repository stored procedures stuck at 11%
Hi , We're facing a peculiar issue during our procedure development. Time and again the activation of the stored procedures does not move beyond 11% in the progress bar (for stored procedures in a...
View ArticleSAP HANA : Creating and consuming a XSJS service
Dear All, I am currenlty working on a project which requires me to implement the front end in HTML5 and the back end on HANA .Since i have never worked on HANA before i did a bit of research and came...
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Developers in Houston: Join us for a hands-on Developer Day on SAP HANA (Oct....
The SAP HANA Developer Day is a great opportunity for you to learn and get your hands dirty with SAP HANA, SAP’s column-based in-memory platform for big data, real-time apps, with live support from the...
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Real-time sentiment rating of movies on SAP HANA (part 1) - create schema and...
IntroHi everyone, welcome to the series of "Real-time sentiment rating of movies". In this series of blogs I want to share with you how to build a SAP HANA native application named "Real-time sentiment...
View Articlegzip blobs support in HANA
HI, i want to store gzip file as blob in table column, is there any way I can unzip/extract the file inside it using stored procedures or SQL Scripts. or any support for compress and decompress...
View ArticleHow can I keep DB connection always alive in HANA Studio?
I am using HANA studio but if I just leave it for a small amount of time, after I return and execute something, it freezes. I guess this is because of lose of the DB connection in that while. Is there...
View ArticleHow to catch 403 Forbidden Error and show a popup message?
Hi Experts, I am using .xsprivileges file of SAP-HANA to define the authorization. The front end being SAP-UI5.I have situation where in I have to capture the 403 Forbidden error(no authorization for...
View ArticleHide views from user
Hi all, I would like to hide the views of an entire package to the data base user (USER1).However, the user should be able to execute procedures that accesses these views. How can I do it? To define...
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ODATA Parameter Entity Sets
I am stuck trying to define navigation between an entity (a table) and a parameterized entity (a calculation view with input parameters) in the ODATA service definition. The paragraph 7.1.6.8 "ODATA...
View ArticleAdding rows in hdbtable using LinkedIn API
Hi I'm a beginner in SAP HANA i have setup a XS project which contains a table with 'n' fields i have a php code which with help of LinkedIn API returns a JSON file i want to insert this data into my...
View ArticleHow to FInd Last Iserted Row Id in Hana
Hi I have a Function in PHP which inserts data in Sap Hana . Now need a logic to get the very last ID of the tables Passed . Something like we have it in Mysql MqSq;; mysqli::$inert_id How can I do...
View ArticleError: [129]: transaction rolled back by an internal error: [129] transaction...
Hello Gurus, I have a couple of calculation views in HANA and each of them has text fields (like Employee Name, Country Name etc.). As part of my project requirement, I have join those two views and...
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How 'count' aggregation sometimes behaves differently in SAP HANA graphical...
This blog is to explain a common problem which occurs when we try to add an alphanumeric column as a measure (with 'COUNT' aggregation) in graphical views. Problem DescriptionFor example, if we have...
View ArticleUPDATE FROM
Hi all,in the documentation for the UPDATE SQL statement, no FROM clause is allowed, however in the Examples section is written UPDATE T SET VAL = T2.VAR FROM T, T2 WHERE T.KEY = T2.KEY; which violates...
View ArticleProblem opening Calculation View in SAP HANA Studio
Hello, Although I have a lot of ABAP experience, I'm rather new to development in SAP HANA studio. Since I am interested to learn more about the HANA capabilities in ABAP,I was following a...
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Transformation -> Class XXX contains stored procedures which cannot be...
Hello all, I started development in SAP BW Hana. I'm trying to create one transformation with "SAP HANA Expert Script" but when I try edit the class standard to input sql script is return the message...
View ArticleSAP hana Visualize Plan show Create Temp Index and it shows Unsupported...
When I see the Visualize Plan for SQLScript it show Create Temp Index at many Places. It also shows unsupported operator order CS_JOIN over CS_AGGREGATION.Why does hana create Temp Index and how to get...
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SAP HANA Developer Edition
SAP HANA Developer EditionInterested in developing on SAP HANA? You are in the right place. SAP HANA is not a download. It is a server platform, available on the cloud or as an appliance in your data...
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