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b.telligent Blog: Data Warehouse & Business Intelligence

Use of Partition Pruning for Retrieval Speed (Part 3)

In the third part of our blog series about partition pruning we discuss the relevant details of its usage.

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Staging area: Potential in Comparison to Source System

In this blog post we present you the advantages of the introduction of a staging area.

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b.telligent Blog: Data Warehouse & Business Intelligence

Use of Partition Pruning for Retrieval Speed (Part 2)

The second part of the blog series of partition pruning is about another possibility to partitioning historic tables.

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b.telligent Blog: Data Warehouse & Business Intelligence

Data Warehouse Automation (Part 1)

The first part of our blog series DWH-Automation is about benefits of DWH-initiative and which approaches you can distinguish between DWA-streams.

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b.telligent Blog: Data Warehouse & Business Intelligence

Performance Lookups in BW Transformations (Part 5)

Experience in our last article of the blog series "Performance Lookups" how to sort data quantities before performant reading from our expert Ivan Bakalov.

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Use of the SCD Methodology by the ODI 12

In our blog contribution, you can learn how you can make further adjustments to the IKM using the SCD methodology.

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b.telligent Blog: Data Warehouse & Business Intelligence

Use of Partition Pruning for Retrieval Speed (Part 1)

In this blog post, we will introduce you to the physical organisation of historical tables in order to use partition pruning effectively!

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b.telligent Blog: Data Warehouse & Business Intelligence

Performance Lookups in BW Transformations (Part 4)

In the fourth article of our blog series you will experience how to ensure only relevant information will be examined in Lookup-Tables.

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b.telligent Blog: Data Warehouse & Business Intelligence

Why is HANA slow?

In our new blog post you can learn which factors influence good performance - runtime and agility - of a HANA database.

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b.telligent Blog: Data Warehouse & Business Intelligence

High-Performance Lookups im BW Transformations (Part 3)

In our third blog post you can ready everything you need to know about using internal tables!

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b.telligent Blog: Data Warehouse & Business Intelligence

High-performance Lookups in BW Transformations (Part 2)

In our second blog post you can read everything you need to know about usage of internal tables vs. SELECT by our colleague Ivan Bakalov.

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b.telligent Blog: Data Warehouse & Business Intelligence

SAP HANA – no more Memory? Implement early unload!

In our blog entry you will find all the information on how to make use of the main storage on SAP BW on HANA!

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b.telligent Blog: Data Warehouse & Business Intelligence

High-Performance Lookups im BW Transformations (Part 1)

In our blog series you can find out everything about the subject of 'High Performance Lookups in BW Transformations'!

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b.telligent Blog: Data Warehouse & Business Intelligence

SAP BW on HANA Mixed Scenario

Enterprise Data Warehouse and SQL Data Mart: SAP BW on HANA can manage both! Our expert Nils Rottgardt explains in the following blog post why!

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b.telligent Blog: Data Warehouse & Business Intelligence

SAP BW on HANA - caching with ABAP

This blog entry is all about SAP BW on HANA. We explain the need for a cache with ABAP routines. Read more here!

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b.telligent Blog: Data Warehouse & Business Intelligence

Small SAP course – The RSADMIN

What are the settings and functions of the RSADMIN configurationtable? This and further information will be visualized to you by Markus Sontheimer.

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b.telligent Blog: Data Warehouse & Business Intelligence

The Advanced Data Store Object (ADSO) and its Tables

In our blog post, we illustrate the new table structures and functions of the Advanced Data Store Object in the context of SAP BW on HANA!

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b.telligent Blog: Data Warehouse & Business Intelligence

Adapting the Knowledge Modules IKM in ODI Part 1

Here you will learn, how to customize technical fields by means of the Knowledge module IKM Oracle Slowly Changing Dimension!

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b.telligent Blog: Data Warehouse & Business Intelligence

Chances of customer-oriented Datawarehousing

Aiming the company towards the client plays an important role. What does this have to do with customer-centric Datawarehousing? Find out here!

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b.telligent Blog: Data Warehouse & Business Intelligence

Handling SCD with the Oracle Data Integrator 12

In this blog entry, we show you how to implement Slowly Changing Dimensions in the Oracle Data Integrator.

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