SAP HANA integration with Microsoft Excel
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Once your application is finished inside SAP HANA, and you can see that it performs as...
So, what is MongoDB?
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What is a document?
While it may vary for various implementations of different Document Oriented Databases available,...
Testing a Camel application
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Let's start testing. Apache Camel comes with the Camel Test Kit: some classes leverage testing framework...
Using SHOW EXPLAIN with running queries
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Getting ready
Import the ISFDB database which is available under Creative Commons licensing.
How to do it...
Open a...
Amazon DynamoDB – Modelling relationships, Error handling
In this article by Tanmay Deshpande author of Mastering DynamoDB we are going to revise our concepts about the DynamoDB and will try to...
Recommender systems dissected
In this article by Rik Van Bruggen, the author of Learning Neo4j, we will take a look at so-called recommender systems. Such systems, broadly...
What is a content provider?
This article is written by Sunny Kumar Aditya and Vikash Kumar Karn, the authors of Android SQLite Essentials. There are four essential components in...
The HBase’s Data Storage
In this article by Nishant Garg author of HBase Essentials, we will look at HBase's data storage from its architectural view point.
(For more resources...
Agile data modeling with Neo4j
In this article by Sumit Gupta, author of the book Neo4j Essentials, we will discuss data modeling in Neo4j, which is evolving and flexible...
Why Big Data in the Financial Sector?
In this article by Rajiv Tiwari, author of the book, Hadoop for Finance Essentials, explains big data is not just changing the data landscape...
Must Read in Cloud & Networking
ServiceNow Partners with IBM on AIOps from DevOps.com
ServiceNow and IBM this week announced that the Watson artificial intelligence for IT operations (AIOps) platform from IBM will be integrated with the IT...
Must Read in Data
Synapse Analytics Spark Example 2 – ROW_NUMBER() from Blog Posts –...
The next example is how to do a ROW_NUMBER(), my favourite window function.
T-SQL SELECT *, ROW_NUMBER() OVER(ORDER BY dateTime) as RowNumber FROM chicago.safety_data Spark...
