Tags » EDW

Data warehousing

DW ili DWH, takođe poznat kao EDW (eng: enterprise data warehouse)

Čuvanje podataka (eng: data warehousing) je procedura kojom se analizira i obrađuje velika količina podataka za… 177 more words

Data Operations

Real Time Data Warehouse ETL

Part 2 – Implementing Service Broker as a Real Time ETL Tool – The Code

To implement my Service Broker ETL API, I started with the basic code/framework provided by Eitan Blumin in this blog post: … 539 more words


Real Time Data Warehouse ETL

Part 1 – Implementing Service Broker as a Real Time ETL Tool

The cheapest and easiest way to solve the real-time ETL problem is to not even attempt it in the first place, but we live in the real world and businesses are saying that: 663 more words


Analytics 3.0

Many observers believe, including Thomas Davenport in article “Analytics 3.0”, that business world has already been through two Analytics stages: Analytics 1.0 and Analytics 2.0. Mr Davenport explains that companies able to embrace the third phase – Analytics 3.0 – will gain a decisive advantage over their competitors. 315 more words


Data Lake vs. Data Warehouse

These are different concepts.

Data Lake – Collect data from various sources in a central place.  The data are stored in the original form.  Big data technologies are used and thus the typical data storage is Hadoop HDFS. 136 more words

Data Warehouse

Hadoop and Company Financial Performance

I have posted several times about the impact of the Hadoop eco-system on a several companies (here, here, here, for example). The topic cam up in a tweet thread a few weeks back… which prompts this quick note. 391 more words

Data Warehouse

Data Warehouse: Classic Use Cases for Hadoop in DW

Enterprise Data Warehousing (EDW) has been a mainstay of many major corporations for the last 20 years. However, with the tremendous growth of data (doubling every two years), the enterprise data warehouses are exceeding their capacity too quickly. 323 more words