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CV Aggregate Minimum after Filter leads to poor performance
Hello, I have to get the last day of a month provided trough an input parameter. After this I have to filter all (Inverted)dates that are prior this date. On this filtered list I want to create an...
View ArticleUsing the Import Statement in SQL procedure in SAP HANA
Hello Experts, I am creating a SQL procedure to schedule a job in background. The problem is I want to schedule the data which should be obtained by making using *.ctl file. Further more the *.ctl file...
View ArticleHow to trace SQL statemtents execution in XS applications?
Hello, I am developing an XS application that allows user to edit and execute SQL statements (like HANA Studio's SQL Console). When using this app to execute any SQL statement, it does not trace the...
View ArticleUnicode problem importing CSV to a table
Hello, I'm trying to import a CSV file which has some words with accents. If I open the CSV I can view all the accents perfectly, but when I'm trying to import it at SAP HANA STUDIO (Version: 1.80.3)...
View ArticleHow can we put a resultset in a table in HANA
Hi all, I am quite a new to HANA development, (and this is my first question over SCN).I am executing a query and want some columns from the resultset copied into a temp table along with that I need a...
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Creating Tableau Report on SAP HANA Analytic View a Three Step Process
Details: A three-step procedure for creating a Tableau Report over SAP HANA - Analytic View. The basis for creating this Analytic view ison the Sales and Purchase data generated in Legacy Systems and...
View ArticleD3 Convert from TSV to JSON
İ am using D3. default code is TSV. as liked3.tsv("data.tsv",function(d){return{ day:+d.day, hour:+d.hour, value:+d.value };},But i want to convert JSON (xsjs) as like...
View ArticleCreating a User Authentication and Session service - SAP UI5 and SAP HANA
Hi everyone, I am new to Ui5 and HANA. I am trying to create a SAP UI5 application which will run on HANA. Could anyone please provide example, code snippet or a resource for below: 1. I want to create...
View ArticleUpsert data in one Table based on data in another Table?
Hi, Is it possible to UPSERT data in one table based on data in a different table? Here is the scenario: CREATETABLE T (COL INT, VAL INT);INSERTINTO T VALUES (1, 1);INSERTINTO T VALUES (2, 2);...
View ArticleHow to investigate an "unable to establish connection" error?
I am a HANA newbie, trying small sample applications. I followed the sample tutorial for using the XS outbound connection API and got that to work correctly. However, when I try to do essentially the...
View ArticleSAP HANA ADMIN
Hi Experts, I want to learn SAP HANA but in this having developer and Admin. what will be the future for developer and Admin.Can you please briefly explain for SAP Hana Admin how will be the future can...
View ArticleUnsupported property name "Coulmn_name" in database artifact "Table_name"
Hello team, I am newbie to HANA, I created a table with two columns as follows: Name; SQL Data Type; Dimension; Column Store Data Type; Key;Test Name; NVARCHAR; 30;...
View ArticleDownloading the product reviews from a URL into Hana database
Hi All, We are working on a POC where in we need to download the product reviews from any ecommerce sites or any other websites where users review the product. We need these into Hana database in the...
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XSJS Debug missing session ID
Hi ExpertsI'm trying to debug xsjs code I followed Debugging XSJS I've configured successfully but when i try to debug and select the session ID in Debug it is not listed.ConfigurationDebug Session...
View ArticleEdit Projection Filter in Calculation View
I am struggling to see how one manually edits a filter expression.I open the expression editor, type my expression, but simply cannot get it to save... my text just disappears ! Here's the exact steps...
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"Connection timed out" and "Database Connection Timed out" Errors
Hi, I am installing HAHA Studio and trying to connect with the HANA instance on AWS server. While connecting I am getting "Connection timed out" and "Database Connection Timed out" Errors. Please help...
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Migrating SQL Schema to Hana
Hi, I am trying to migrate my SQL Server schema to Hana using PowerDesigner. On trying to merge the physical model to Hana, the export fails giving the below error:I have tried to run the process twice...
View Articleexport to particular excel file cells in xsjs
Hi, I have a requirement like I have an excel template. I want to export data to particular range in excel i.e to particular cells. Please help me.
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 ArticleReading HANA table from R with RODBC
Hello, I'm trying to access a HANA instance from R, through the RODBC package. I defined my data source in my home directory's .odbc.ini file, the ODBC connection is then established from R, and i can...
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