window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'UA-6826746-1', {'use_amp_client_id': true}); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start': new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0], j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src= '//'+i+dl;f.parentNode.insertBefore(j,f); })(window,document,'script','dataLayer','GTM-59HNNL'); // var iframe = document.getElementById('iframe-pardot-form'); // iframe.src = iframe.src +; var iframe = document.getElementById('iframe-pardot-form'); function setIframe() { if (iframe) { iframe.src = iframe.src +; } else { setTimeout(function() { iframe = document.getElementById('iframe-pardot-form'); setIframe(); }, 100) } } setIframe();
Select Page

Working With Big Data: What Is a Landing Area?

Author: Eric Russo | | October 7, 2013

Why do you need a data landing area when working with Big Data? These data staging areas contain unstructured, semi-structured, and unmodeled data that can be useful for data management and analytics. In Big Data projects, having a segregated landing area can help with production and development and fill several critical roles in the enterprise.

So what exactly is a landing area? Good question. There’s no consensus as of yet.

Itamar Ankorion, vice president of business development and corporate strategy, Attunity, writes:

“There is a lot of talk in the private sector about the big data ‘landing area,’ though definitions offered by technology evangelists and corporate executives are often divergent or vague. In some cases, these areas are where information is aggregated, cleaned and analyzed. In other situations, these regions consist of where the assets were originally conceived. Decision-makers need to define this concept, and many are choosing to consider the data warehousing environment to be where all the magic happens.”

IBM defines it as an area where data is segregated from other sources in the network. In the landing area, data can be initially integrated. It may also be aggregated. Users may also be able to explore the data, apply visualization tools, and conduct other types of initial analysis before it moves into the system where more rigorous analytics can be applied to it.

As InfoWorld explains:

“The role of a big data landing area is deliberately vague. It’s clearly not the production front-end access and sandboxing layer where you run your fast queries, do your interactive exploration, and build and score your predictive models. It’s clearly not the production hub layer, where you store your core system-of-reference data, manage metadata, and enforce data governance standards.”

However you wish to define it, a Big Data landing area allows database professionals to accomplish a variety of essential tasks prior to applying analytics or other tools designed to extract meaningful business intelligence.

A landing area can be used to acquire and collect data from any number of sources before it is sent downstream. The landing area can also be used for numerous pre-analysis tasks. This might include data aggregation, cleaning, or merging.

Then the data can be sent out to the enterprise’s front end. The landing area can also be a way point for data destined for archiving.

What is clear is that establishing a landing area is essential. It provides Big Data projects with a foundation for success.

How to Solve the Oracle Error ORA-12154: TNS:could not resolve the connect identifier specified

The “ORA-12154: TNS Oracle error message is very common for database administrators. Learn how to diagnose & resolve this common issue here today.

Vijay Muthu | February 4, 2021

Data Types: The Importance of Choosing the Correct Data Type

Most DBAs have struggled with the pros and cons of choosing one data type over another. This blog post discusses different situations.

Craig Mullins | October 11, 2017

Oracle Database Extended Support Deadlines: What You Need to Know

If you’re confused about Oracle’s extended support deadlines, you are not alone. Here’s an overview of what’s in store for 11g through 19c.

Steve Thompson | January 19, 2021

Subscribe to Our Blog

Never miss a post! Stay up to date with the latest database, application and analytics tips and news. Delivered in a handy bi-weekly update straight to your inbox. You can unsubscribe at any time.

Work with Us

Let’s have a conversation about what you need to succeed and how we can help get you there.


Work for Us

Where do you want to take your career? Explore exciting opportunities to join our team.