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EPISODE
09

Traditional BI, semantic layers, and future trends in data analytics

June 12, 2024
Podcast available on

Description

Curious about the backbone of modern data analytics? From Barcelona's emerging tech scene to the challenges facing data vendors in a competitive market, they explore key insights shaping the industry. Alessandro shares invaluable advice for newcomers and sheds light on emerging trends like analytics engineering and the pivotal role of semantic layers in data governance.

Speakers

Tarush Aggarwal
Alessandro Pregnolato

Key takeaways

Challenges for data vendors

Data vendors face the challenge of standing out in a crowded market. Many data products appear undifferentiated, with unclear value propositions. Successful data companies distinguish themselves by offering innovative solutions that are easy to implement without diverting significant resources.

Challenges with traditional BI tools

Although powerful, traditional BI tools like Tableau or ClickView can lead to inconsistencies in KPI definitions when each dashboard independently defines these metrics. This issue can result in different, albeit technically correct, numbers being reported for the same KPI, causing confusion and reducing trust in the data.

Need for standardization and flexibility

While a semantic layer helps maintain standard definitions across dashboards, users can still tweak metrics and create their own versions of the truth. However, a standardized layer provides a common ground, allowing users to benchmark and validate their custom dashboards against a trusted source.

Semantic layer adoption challenges

The adoption of semantic layers faces challenges due to incomplete solutions, wherein existing tools only solve part of the problem. Additionally, there's a disconnect between those implementing semantic layers and those benefiting from them, leading to potential reluctance to adoption.

Future outlook

The future of semantic layers lies in decoupling them from specific BI tools and integrating them more seamlessly into data warehouses. This would enhance interoperability and scalability, potentially increasing adoption across organizations, particularly those transitioning to a more data-driven approach.

Episode Highlights

"Unfortunately, data vendors in the market all come across as quite undifferentiated. Their value proposition does not always tend to be clear. They all make promises that are very cliché."

Alessandro Pregnolato

"Observability has been very interesting as an emerging category, and it's been emerging for a few years, but it's still something that lots of talk and focus on."

Alessandro Pregnolato

"Now that we have faster data warehousing, the semantic layer is finally enabled to bring all its value."

Alessandro Pregnolato

Curious about the backbone of modern data analytics? From Barcelona's emerging tech scene to the challenges facing data vendors in a competitive market, they explore key insights shaping the industry. Alessandro shares invaluable advice for newcomers and sheds light on emerging trends like analytics engineering and the pivotal role of semantic layers in data governance.

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Discover how data management is evolving from the Modern Data Stack (MDS) to Intelligent Data Platforms. Our guest, Sanjeev Mohan, sheds light on the reasons behind this shift and its impact on businesses. Tune in to learn about the challenges with MDS, the rise of Intelligent Data Platforms, and what it means for organizations.

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In this episode, Sadie, Chief AI Officer at SSL Innovations, talks about how AI has evolved. She covers the move from discriminative models to embracing Gen AI models, the need for a robust data strategy before adopting AI projects, and opportunities for career growth in the AI field. Join us for valuable insights into the changing AI landscape and its strategic aspects.

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Join Jessica Talisman, as she sheds light on how Amazon leverages data, how information architecture shapes the company's data landscape, and the pivotal role humans play in AI applications.

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Ep 03

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Ep 02

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Ep 01

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Reverse ETL was once an obscure term, now stands as a crucial element in the Modern Data Stack. What sparked this transformation? Join Tarush Aggarwal and Boris Jabes, CEO of Census, as they unravel the evolution of Reverse ETL, share predictions for the data space, and shed light on Census's role in driving business growth.

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Join host Tarush Aggarwal with Lightdash Founder Hamzah Chaudhary and Collectors' Director of Analytics, Rohan Thakur. They discuss Lightdash's unique position in BI, catering to data engineers for seamless analytics adoption. The episode delves into Lightdash's disruptive pricing model and explores the shift towards Conversational BI. Insights on AI in data engineering teams provide a snapshot of current advancements. Tune in for a straightforward conversation on Lightdash's impact, practical advantages, and its role in shaping the future of Business Intelligence.

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