Calendar month and year from date in HANA
Hi, I created analytical view on the sales table VBAP and vbak. Following are my requirements 1. I have a created date in vbak and I need to derive Calendar month and calendar year from the date..How...
View ArticleHANA Array type and JDBC
Working on a project where we have the need for an array type in HANA. Data will be loaded and queried via Java and JDBC. What I can't find are examples on how to write back to HANA using the JDBC...
View ArticleHANA Calculation View Join
Hi All, I am looking for help on below issue:I have requirement join below 2 tables to combine sales and invoice data. Joined in Calculation view using left outer join wherePO No of Table A = Po no of...
View ArticleSAP HANA SSL setup & error: unable to find valid certification path to...
Hello, I have been working through the instruction to setup SSL using OpenSSL. The document I've been referencing is this:...
View ArticleSignal in a procedure and catch in another
Hi everyone, I'm struggling a bit with signalling.I have a procedure that calls two other procedures. Lets call them Procedure Main, that calls Procedure 1 and Procedure 2.Now, what I need is to signal...
View ArticleAnalytic and Attribute Views to be obsolete?
Hi All, I have a question. I heard that SAP recommends to move to calculation views and is planning to deprecate Analytic and Attribute Views in future? Can anyone help me understand the rationale...
View ArticleIs there volatility issue of in-memory DBMSs?
Hello Everyone, I happen to read one article, there it is also mentioned that "If you pull the plug on a computer with an in-memory database, you've lost everything". Request you to kindly share your...
View ArticleREPLACE_REGEXPR function in Hana
Hello Experts, Below is the logic for regexp_replace from source DB. Can you please help how to achieve this in Hana Scipt. regexp_replace(field1,'^[^|]*\|([^|]*).*$','\1') as channel_1,...
View ArticleClik here to view.
HANA view support not enabled for query built on Composite provider
hello experts, we are having an issue when i try to create BW query on top of composite provider in HANA studio and select the option on "External HANA view" upon trying to save it gives me error...
View ArticleClik here to view.
HANA Analytic Privileges and Procedures in logical OR condition
Hi to all, I've a simple requirement for my HANA "pure" (HANA Platform) DWH: Using a simple "Or" condition between dimension of a Analytic or Calculation view. A simple Example: in my calculation view...
View ArticleQuestions regarding data modeling in HANA
Hello all As a beginner learning application development in SAP HANA an currently learning the data modeling techniques in HANA. (E.g creating attr analytical views etc). Is data modeling done only...
View ArticleCannot export any content from HANA
Hi experts, I've been trying to export content from our dev box to import it on the PRD one, but every time I try it, I get this error. SAP DBTech JDBC: [2]: general error: Export failed: could not...
View ArticleClik here to view.
Creation of month based on date
Hello Experts, I calculation view in start join I have created calculated column "Month" to drive only month from "Date" Column. Now I am getting out put as belowPlease help me to get correct output....
View ArticleSchema Authorization
Hello all, I have a schema A that has tables and views. User/Schema B can view the data and the definition of the tables. Schema B can do a data preview of the view. However Schema B is getting an...
View ArticleSAP on Oracle vs SAP on HANA
Hi folks, It is my understanding that when replicating SAP tables from SAP Oracle db to HANA sidecar db we are able to store tables in HANA using much less physical disk space due to compression. Now...
View ArticleFile 'SIGNATURE.SMF' cannot be found in the SAP HANA database installation kit
Hi All, I am getting the error File 'SIGNATURE.SMF' cannot be found in the SAP HANA database installation kit, can you please suggest the reason. Thanks in advance.
View ArticleSAP HANA Storage Sizing Recommendations by Vendor
Hello, Our SAP HANA certified vendor is recommending the following production DB storage sizing parameters: Shared - 1.5 x of Total MemoryData - 3.0 x of Total MemoryLog - 1.5 x of Total Memory For a...
View ArticleDifference between a view and calculation view
Hello, Essentially we can build a database view instead of a calculation view in HANA.what is the advantage of using a calculation view in hana?
View ArticleLate mate coloumn store error while copying table
I m getting while copying data from one table to another. Could not execute 'Insert into "/BIC/APWBSTRPR00" select * from "/BIC/APWBSTRPR00B"' in 10:51.063 minutes . [129]: transaction rolled back by...
View Articledatavolume reclaim monitoring
Hi All, We are trying to reclaim on the datavolume of the master node.I dont see any notes related to monitoring the aspects of progress related to the same. How can we monitor the same. Even the...
View Article