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Articles on Trending Technologies
Technical articles with clear explanations and examples
Different tiles in SAP HANA Cockpit offline administration
When you open SAP HANA Cockpit for offline administration, following tiles are available:
Read MoreEnabling XS Engine service in SAP HANA Studio
To Configure DXC, you need to enable XS Engine (SAP HANA Extended Application Services). To enable XS Engine Change the Instance value to “1”. XS Engine Service in SAP HANA Studio is used to handle Control Flow Logic.
Read MoreChecking XS Engine service in SAP HANA system
You can try accessing XS Engine using below address in IE.http://:80 and you will get below screen to show that XS Engine is working fine.
Read MoreSpecify a stop wait timeout (date and time) in SAP HANA
You can also stop HANA system by setting date and time and this comes under Soft stop.In case you don’t shut down the system before the specified timeout, it is shut down forcefully.
Read MoreDifference between stop and kill a service in SAP HANA
Stop...The service is stopped normally and then typically restarted.Kill...The service is stopped immediately and then typically restarted.
Read MoreUsing parallel processing in SAP HANA
With the use of column based storage in HANA, data is available vertically and hence operations on different columns can be easily performed. When there is a requirement to process to process more than one column, it is processed by the different processor.
Read MoreActivating any missing service in SAP HANA
In Services tab under Landscape, you can right click on any service name and select Start Missing Service. This service activates any inactive service in your HANA system.
Read MoreUsing fact and dimension tables in SAP HANA Modeling
The fact table contains measure values and primary key for Dimension tables. Dim tables contain master data. Fact and dimension table are joined in HANA Modeling to achieve some business logic.Example of Measures − Number of unit sold, Total Price, Average Delay time, etc.Dimension Table contains master data and is joined with one or more fact tables to make some business logic. Dimension tables are used to create schemas with fact tables and can be normalized.Example of Dimension Table − Customer, Product, etc.Suppose a company sells products to customers. Every sale is a fact that happens within the company and ...
Read MoreOpening diagnosis mode automatically in SAP HANA system
In following scenarios. When you open Administration editor, it is opened automatically in diagnosis mode:When you open the Administration editor for a system without an SQL connectionWhen you initiate the start, stop, or restart of a systemYou can also open diagnosis mode manually by navigating to following path:
Read MoreTable mapping while data replication from flat file in SAP HANA database
Table mapping is last step while uploading data using an Import option in HANA Studio. This shows the data that already exist in the table and also shows the information about the schema and table to which we are going to load the data.Click on Finish to load the data.
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