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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 ArticleHANA and Cassandra data integration
Hello Guys What interesting data integration possibilities are available between hana and cassandra ?
View ArticleHashing function
Hi all, I would like to know if in HANA there is a hash function that return a number for a Varchar. i know it in oracle as Ora_hash. Many thanks,
View ArticleWhy is multi tenant conversion irrevocable?
Hello experts, I have been trying to understand the HANA Multi Tenancy architecture. One of the first statements I can across is when a conversion is done from a single tenant to multi tenant, this...
View ArticleHANA XS AppServer native development: big step back?
Dear All,Recently I have attended the course presenting basis of UI5 web interface programming altogether with business logic implemented in JavaScript on HANA XS Application Server. UI5 web interface...
View ArticleAre HANA System Replication snapshots stored on Primary node when Secondary...
Hi everyone, If Secondary node has been down for a long time, I am concerned about disk space full problem. According to Note 1999880, shipped snapshots older than...
View ArticleHANA live - Displaying error while Data Preview
I am getting error while executing HANA Live view PurchasingDocumentItem. I used this view many of our custome view as underlying. All the view which I build based on this view displaying error while...
View ArticleMigration UDF SQL Server to SAP HANA SQLScript
Hello I have to convert T-SQL Code to SQLScript, and i have some troube in Binary manipulation like Bitwise rotate leftHere is my Code : -- Rotate bits leftCREATEFUNCTION bitrol(@x INT,@s...
View ArticleHandling Delta records with .csv upload to HANA
Dear HANA Gurus, Is there any possibilities or suggestions to handle delta while loading data from a .csv file into a HANA Table? Let's say if I have 1 record in my table with values:KEY=1234...
View ArticleDevelopment Infrastructure for on-premise HANA
Hello, Are there are any best practices for setting up a team development environment for on-premise HANA XS applications? Something like Using an open source based development infrastructure with SAP...
View ArticleData Munging using Sap HANA
Hi, Please help me to understand what is Data Munging. How can we achieve using SAP HANA.
View ArticleLogin as SYSTEM user in trial instance
Is there any way to login in HANA's trial instance as SYSTEM user? If so, what is the password? I'm only able to login as the default user, but I need more privileges in order to perform certain...
View ArticleConfigure SSO with SAML for SAP HANA XS Application
Hi Team,I am Security Consultant working 1st time on SAP HANA.We have scenarion where we need to configure SSO with SAML 2.0 Authentication for SAP HANA XS Application.Please provide me below...
View ArticleAccess privileges on user defined views (views under scheme)
Hi, I have created one user defined view under my schema using the below code. Create view myschema.myview asselect current_date as today from dummy. I can able to execute the select query from my...
View ArticleHANA STUDIO INSTALLATION JAVA ERROR
Dear Experts,While installing HANA studio on my laptop, I get the following error: ERR: NO JAVA INSTALLATION FOUND(VERSION 1.6 OR 1.7, 64 BIT REQUIRED) But I do have Java runtime 1.6_0_24...
View ArticleSY-SUBRC equivalent in HANA
Hi, Do we have anything like sy-subrc in SQL. I am trying to do as below. a.) select * from regio_temp where based on my input parameter. b.) If value found in step 1, fetch data from tab1. c.) If no...
View ArticleRetrieving column names of table from HANA through Java is slow.
Using Metadata.getColumns(String catalog, String schemaPattern, String tableNamePattern, String columnNamePattern) to get column names takes around 500ms-1000ms to complete....
View ArticleComparing BW A and HANA (value preposition)
Hello Gurus, I am looking for detailed comparison of BW A components as opposed to HANA Can you please guide me in the following e.g. BW A (column storage) as opposed to HANA storage and compression...
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Create HANA Procedure with DDL
Hi I am creating the HANA Procedure bu Right click on package name. While creating the same the procedure is creating by default as READ-ONLY. I am not able to write any DDL in that procedure....
View ArticleHana Data Replication From APO Live Cache: How to Transport
All, I am working on a project to push APO live cache data out to a Hana side care. I have created my replication model in development and sent data to Hana. I would like to move the replication...
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