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Building a scalable Data Platform?

Whether you're implementing Data Vault 2.1 or modernizing your analytics architecture, our experts help you turn complex data challenges into practical, future-proof solutions. From hands-on implementation to in-depth training, we support your team every step of the way.

Top 10 Salesforce Features – 2023 (German)

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Entdecke die neuesten Entwicklungen für Salesforce mit dem Spring ’23 Update! Unser Team hat die Release-Notes genau durchgearbeitet, um dir die besten neuen Funktionen vorzustellen, die jetzt in deiner Organisation verfügbar sind. Komm an Bord und erfahre, wie du diese Tools nutzen kannst, um deine Arbeitsabläufe zu optimieren und deine Effizienz zu steigern. Nutze die Chance, um dein Wissen über Salesforce zu erweitern und deine Fähigkeiten nachhaltig zu verbessern.

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Webinar Agenda

1. Top 10 bis 4
2. Top 3 im Detail
3. Ausblick und Q & A

Meet the Speaker

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Markus Lewandowski

Markus Lewandowski hat mehr als 6 Jahre Salesforce Erfahrung und ist ein zertifizierter Salesforce Berater bei Scalefree. Er hilft Kunden in ganz Europa, Salesforce Umgebungen zu implementieren, zu verbessern und in ihren Tech-Stack zu integrieren.

PIT Table Structure in Data Vault

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In our continuous Data Vault Friday series, our CEO Michael Olschimke engages with an insightful question from our audience.

“Is it possible to add business keys and/or descriptive attributes to a Point-in-Time (PIT) table to improve performance when filtering or joining data in the information mart?”

In this concise yet informative video, Michael delves into the consideration of enhancing the performance of filtering or joining data in the Information Mart by incorporating business keys and descriptive attributes into a PIT table. The question prompts a discussion on the circumstances and scenarios where denormalizing these elements into a PIT table may be beneficial.

Michael shares practical insights and considerations, providing clarity on when and how the inclusion of business keys and descriptive attributes in a PIT table can contribute to improved performance in data retrieval and analysis within the Information Mart.

Meet the Speaker

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Michael Olschimke

Michael has more than 15 years of experience in Information Technology. During the last eight years he has specialized in Business Intelligence topics such as OLAP, Dimensional Modelling, and Data Mining. Challenge him with your questions!

Bridge Table and Zero Code Impact in Data Vault

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In our ongoing Data Vault Friday series, our CEO Michael Olschimke addresses a pertinent question from our audience.

“We are currently implementing a bridge table over a series of sprints. The table prepares a fact entity with many measure values that are added sprint by sprint. Some measures are based on other measures in the bridge table. Our issue is that the code to load the bridge table is already complex due to the many measures. It exceeds 800+ lines of code and requires constant reengineering when additional measures are added. Is there a more agile approach with less, maybe zero change impact on the existing code?”

In this insightful video, Michael explores strategies for building a bridge table in an agile and incremental fashion. The question prompts a discussion on addressing the complexity of the loading code and finding approaches that minimize change impact, ensuring a more flexible and adaptive development process.

The video offers practical insights and recommendations for streamlining the implementation of a bridge table, enhancing agility, and reducing the challenges associated with code maintenance in evolving data models.

Meet the Speaker

Profile picture of Michael Olschimke

Michael Olschimke

Michael has more than 15 years of experience in Information Technology. During the last eight years he has specialized in Business Intelligence topics such as OLAP, Dimensional Modelling, and Data Mining. Challenge him with your questions!

Boost ROI of Data Infrastructure with Automation

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Generating returns from a modern data infrastructure is tough. First, creating a central repository for easy data access requires much upfront, traditionally manual work to set up data ingestion, mapping, metadata management, etc. Changes in sources, tech stack, and taxonomies require more work. Or someone new comes on board and proposes building an entirely new model to answer the same business question. Typically, all this pushes the data team to take shortcuts to regain lost time, creating technical debt. In this webinar, we’ll explain how automation done right, following Data Vault 2.0 standards, will not only cut manual work but solve problems of agility, uncertainty, and output quality, to ultimately provide the return you expect. Learn about what can go wrong — and how to get it right.

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Webinar Agenda

1. Common pitfalls in data management.
2. How the problems were solved in the past: what worked and what didn’t
3. How Data Vault methodology combined with automation brings new solutions…
4. … And how this will save you time, and money.

Meet the Speakers

Profile picture of Michael Olschimke

Michael Olschimke

Michael has more than 15 years of experience in Information Technology. During the last eight years he has specialized in Business Intelligence topics such as OLAP, Dimensional Modelling, and Data Mining. Challenge him with your questions!

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Dirk Vermeiren

Dirk Vermeiren is CTO at VaultSpeed. His lifelong experience in data management stretches over 25 years. He used Data Vault as the driving methodology for building large data warehouses. Along this path, he was one of the driving forces behind a Data Vault automation framework that gradually evolved into the product: VaultSpeed.

Zero Key Concepts in Data Vault

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In our ongoing Data Vault Friday series, our trainer Marc Finger delves into an intriguing question posed by the audience.

“In Hubs, we add two ghost records: one with 0s (unknown/zero key) and another with f’s (sometimes called error key). In the loading of the stage, in which cases should we replace the generated hash key with the error key instead, and how? Right now, if the Business Key (BK) or combination of BKs is null, we are always replacing it with the zero key. My question is in which cases should we use the ffff key instead.”

In this informative video, Marc explores the usage and value of zero keys when loading links within the Data Vault framework. The question prompts a discussion on the considerations and scenarios where replacing the generated hash key with the error key, represented by ‘ffff,’ is beneficial.

The video provides practical insights and recommendations for optimizing the handling of ghost records and error keys, contributing to a more robust and efficient Data Vault implementation.

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Marc Winkelmann

Marc Finger

Marc is working in Business Intelligence and Enterprise Data Warehousing (EDW) with a focus on Data Vault 2.0 implementation and coaching. Since 2016 he is active in consulting and implementation of Data Vault 2.0 solutions with industry leaders in manufacturing, energy supply and facility management sector. In 2020 he became a Data Vault 2.0 Instructor for Scalefree.

How to Get Data Out of Data Vault

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Data Vault is a very flexible model when it’s about creating a scalable data warehouse design. This is due to splitting the data into 3 basic entities: keys, relationships, and descriptive data. But, the result is also a bigger model with more entities than in a 3rd normal form (3NF) or star schema model. A common complaint is that it is difficult and inefficient to query the data from the Data Vault.
In this Webinar we will show you the opposite and what’s needed to accomplish this.

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Webinar Agenda

1. Data → Information → Business Value
2. Requirement gathering
3. PITs and bridges
4. Information marts

Meet the Speaker

Marc Winkelmann

Marc Finger

Marc is working in Business Intelligence and Enterprise Data Warehousing (EDW) with a focus on Data Vault 2.0 implementation and coaching. Since 2016 he is active in consulting and implementation of Data Vault 2.0 solutions with industry leaders in manufacturing, energy supply and facility management sector. In 2020 he became a Data Vault 2.0 Instructor for Scalefree.

Same-as-links Business Rules in Data Vault

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In our ongoing Data Vault Friday series, our CEO Michael Olschimke engages with a thought-provoking question from our audience regarding Same-as-Links.

“Sometimes mapping logic for Same-As-Links (SAL) requires complex ‘fuzzy’ business logic. When does the logic become too complex for the Raw Data Vault, and instead, the joining of similar tables from different sources becomes a Business Vault concern? It’s important to not have convoluted transformations in the Raw Data Vault, so where do we ‘draw the line’ on transformations being too convoluted/complex for a Raw Data Vault entity?”

In this enlightening video, Michael addresses the delicate balance between the Raw Data Vault, where no business logic is applied, and the Business Vault, where most business logic is implemented. He provides insights into recognizing when the mapping logic for Same-As-Links (SAL) becomes too intricate for the Raw Data Vault, prompting the shift to the Business Vault for handling complex transformations.

The discussion offers practical considerations and a clear perspective on drawing the line to maintain the efficiency and clarity of transformations within the Raw Data Vault.

Meet the Speaker

MICHAEL OLSCHIMKE

Michael Olschimke

Michael has more than 15 years of experience in Information Technology. During the last eight years he has specialized in Business Intelligence topics such as OLAP, Dimensional Modelling, and Data Mining. Challenge him with your questions!

Pivotizing Fact Measures in Data Vault

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In our continuous Data Vault Friday series, our CEO Michael Olschimke engages with a pertinent question from our audience.

“There are 6 measure values (float/decimal values) in the fact entity. In each row, typically 3 of them are NULL. Would it make sense to unpivot the data and encode this in a dimension for measure type? We also have measure values which are based on integers. Does it make sense to separate them into their own fact entity?”

In this insightful video, Michael delves into the considerations surrounding the structure of fact entities when dealing with multiple-measure values. The specific scenario of having null values for some measures prompts a discussion on whether it is beneficial to unpivot the data and encode it in a dimension for measure type. Additionally, Michael explores the case of measuring values based on integers and evaluates whether separating them into their own fact entity is a sound approach.

The video offers practical guidance and best practices for optimizing the design of fact entities in Data Vault models, ensuring efficiency and clarity in data representation.

Meet the Speaker

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Michael Olschimke

Michael has more than 15 years of experience in Information Technology. During the last eight years he has specialized in Business Intelligence topics such as OLAP, Dimensional Modelling, and Data Mining. Challenge him with your questions!

Redundancy in Dimensional Models in Data Vault

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In our ongoing Data Vault Friday series, our CEO Michael Olschimke addresses a thought-provoking question from our audience.

“A company might have many assets. The asset dimension contains many descriptive fields describing the company, leading to redundancy. When does it make sense to separate the attributes into their own dimension? If a dimension attribute is often used in filtering, does it make sense to separate this into its own dimension?”

In this enlightening video, Michael delves into the considerations and decision-making process surrounding the design of dimensional models derived from a Data Vault model. Specifically, he explores the scenario where the asset dimension contains numerous descriptive fields, potentially leading to redundancy. Michael provides insights into when it makes sense to separate these attributes into their own dimension and discusses the factors influencing this decision.

Furthermore, the discussion extends to instances where a dimension attribute is frequently used in filtering and whether it warrants a separate dimension. Michael’s explanation offers practical guidance and considerations for optimizing the target models while managing redundancies effectively.

For those involved in data modeling and dimensional design within the Data Vault framework, this video provides valuable insights and strategic considerations.

Meet the Speaker

Profile picture of Michael Olschimke

Michael Olschimke

Michael has more than 15 years of experience in Information Technology. During the last eight years he has specialized in Business Intelligence topics such as OLAP, Dimensional Modelling, and Data Mining. Challenge him with your questions!

Hash Keys vs Sequence Keys vs Business Keys in Data Vault

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In our continuous Data Vault Friday series, our CEO Michael Olschimke engages with a pertinent question posed by our audience.

“How do the loading cycles benefit from joining on a hash key or a Business Key, as opposed to a surrogate value?”

In this insightful video, Michael delves into the critical aspect of designing the Enterprise Data Warehouse (EDW) by examining three choices for identifying records in the Data Vault model. The specific focus is on the advantages and implications of joining on a hash key or a Business Key, contrasting these approaches with the use of a surrogate value.

Michael’s comprehensive exploration provides clarity on the impact these choices have on loading cycles within the EDW. By understanding the nuances of each option, viewers gain valuable insights into optimizing loading processes and achieving efficient data integration.

For those involved in the design and management of Data Vault models, this video offers practical considerations and strategic insights.

Meet the Speaker

Profile picture of Michael Olschimke

Michael Olschimke

Michael has more than 15 years of experience in Information Technology. During the last eight years he has specialized in Business Intelligence topics such as OLAP, Dimensional Modelling, and Data Mining. Challenge him with your questions!

Snowflake to Salesforce via Tableau Analytics

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Fragen Sie sich wie Sie Salesforce Standard Tools nutzen können, um Ihr Snowflake Data Warehouse mit Salesforce zu verbinden und großartige Dashboards mit der Power von Tableau zu erstellen?
Direkt in Salesforce!
Lernen Sie von unserem Experten.

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Webinar Agenda

1. Use Case Einführung
2. Integrationsvarianten
3. Integrierte Berichte
4. CRM Analytics mit Snowflake
5. Kernaspekte zusammengefasst

Meet the Speaker

Picture of Markus Lewandowski

Markus Lewandowski

Markus Lewandowski hat mehr als 6 Jahre Salesforce Erfahrung und ist ein zertifizierter Salesforce Berater bei Scalefree. Er hilft Kunden in ganz Europa, Salesforce Umgebungen zu implementieren, zu verbessern und in ihren Tech-Stack zu integrieren.

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