Ragha Vasudevan – Medium

Ragha Vasudevan

Ragha Vasudevan
in
Holistics.io

ETL vs ELT: How ELT is changing the BI landscape

In any organization’s analytics stack, the most intensive step usually lies is data preparation: combining, cleaning, and creating data…

Dec 26, 2017

ETL vs ELT: How ELT is changing the BI landscape

Dec 26, 2017

Ragha Vasudevan
in
Holistics.io

How you can improve slow dashboard performance

A common problem that data analysts and report users face is slow dashboards, making users wait for charts and reports to load. The…

Nov 20, 2017

How you can improve slow dashboard performance

Nov 20, 2017

Ragha Vasudevan
in
Holistics.io

When Engineering drives Growth: Why we release everyday

At Holistics, our engineering team updates our product on a daily basis, and both major product changes as well as minor bug fixes are…

Oct 16, 2017

When Engineering drives Growth: Why we release everyday

Oct 16, 2017

Ragha Vasudevan
in
Holistics.io

Converting Rows to Columns — Pivoting with SQL & BI Tools

A common requirement in data reporting is converting data present in row-form to a dataset that is organized in a columnar format. This…

Oct 8, 2017

Converting Rows to Columns — Pivoting with SQL & BI Tools

Oct 8, 2017

Ragha Vasudevan
in
Holistics.io

Combining Data Sources: Transforming data for Performance & Clarity

This post is in response to the article: Combining Data Sources: The Holistics Approach, aiming to provide the approach and philosophy…

Sep 25, 2017

Combining Data Sources: Transforming data for Performance & Clarity

Sep 25, 2017

Ragha Vasudevan
in
Holistics.io

Combining Data Sources: The Holistics Approach

This post is in response to the article: Combining Data Sources: Approaches and Considerations, aiming to provide the approach and…

Sep 18, 2017

Combining Data Sources: The Holistics Approach

Sep 18, 2017

Ragha Vasudevan
in
Holistics.io

Customer Reporting: 3 features that Data Analysts will love about Holistics

Many startups that we work with collect information on the services they provide for their customers. The data collected can help customers…

Sep 7, 2017

Customer Reporting: 3 features that Data Analysts will love about Holistics

Sep 7, 2017

Ragha Vasudevan
in
Holistics.io

Combining Data Sources: Approaches & Considerations

A common feature that Data Analysts and Data Engineers often ask for in a Business Intelligence Reporting tool is the ability to combine…

Aug 31, 2017

Combining Data Sources: Approaches & Considerations

Aug 31, 2017

Ragha Vasudevan
in
Holistics.io

Knowing your Key Metrics

In his early days of investing, Warren Buffett drove to the airport at Omaha to pick up David Strassler, a New York based businessman whose…

Aug 29, 2017

Knowing your Key Metrics

Aug 29, 2017

Ragha Vasudevan

Ragha Vasudevan

Passionate about Technology, Sports, Economics, and all combinations of the three. MBA Candidate at Chicago Booth

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