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Welcome to Datavail’s Blog, where you can read the latest insights, tips and opinions of our experts on all things data and technology.

Author: Gajanan Gaidhane
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OLTP vs. OLAP Databases: The Challenges of ETL

ETL is the backbone of data processing for modern enterprises. This blog discusses the difference between OLTP vs. OLAP databases in ETL.

Gajanan Gaidhane | May 21, 2020

Solving ETL Challenges: 5 Command-Line Tools You Need to Know

Struggling with ETL? In many cases, you can solve some of the most pressing challenges using the command-line tools that you already have at your disposal.

Gajanan Gaidhane | May 14, 2020

Optimizing ETL Processes at a Major Global Airline

Despite ETL being essential to data processing, far too many organizations fall prey to ETL problems that prevent them from reaching peak efficiency. Get some tips to avoid the same destiny.

Gajanan Gaidhane | January 21, 2020

Optimizing Oracle Databases at a Global Airline

Like many Oracle applications and other enterprise software, Oracle Database can be difficult to manage. Here’s some optimization tips to keep things running smoothly.

Gajanan Gaidhane | January 15, 2020

Informatica Performance Tuning: Work as Hard as You Play

Getting from raw data to usable datasets is a non-trivial exercise, even with a powerful tool like Informatica at your disposal.

Gajanan Gaidhane | July 25, 2019

jmap: Optimizing the Memory Footprints of Your Java Processes

This blog will explain what jmap is and how to use different jmap options to optimize the memory footprints of your Java process.

Gajanan Gaidhane | July 17, 2019

4 Issues That Can Negatively Affect Your ETL Processes

In this blog post, we’ll explore some of the biggest reasons why you might need to fine-tune the performance of your Informatica ETL processes.

Gajanan Gaidhane | July 11, 2019

4 Reasons Informatica Health Checks are Vital for Your Business

For most businesses, Informatica is key to real-time insights. Here are 4 reasons why you might want to complete regular Informatica health checks.

Gajanan Gaidhane | July 1, 2019

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