Becoming a Prized Data Warehouse and Data Integration Tester


Data warehouse (DW) testers with data integration QA skills are in demand. Data warehouse disciplines and architectures are well established and often discussed in the press, books, and conferences. Each business often uses one or more data […].

A Bridge Between Data Lakes and Data Warehouses


It has been ten years since Pentaho Chief Technology Officer James Dixon coined the term “data lake.” While data warehouse (DWH) systems have had longer existence and recognition, the data industry has embraced the more […].


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Avoid These Mistakes on Your Data Warehouse and BI Projects


Data warehousing (DW) and business intelligence (BI) projects are a high priority for many organizations who seek to empower more and better data-driven decisions and actions throughout their enterprises. Click to learn more about author Wayne Yaddow.

Differentiating Between Data Lakes and Data Warehouses

Smart Data Collective

The market for data warehouses is booming. While there is a lot of discussion about the merits of data warehouses, not enough discussion centers around data lakes. We talked about enterprise data warehouses in the past, so let’s contrast them with data lakes.

Data Warehouse, Data Lake, Data Mart, Data Hub: A Definition of Terms!

ElegantJ BI

In today’s business environment, most organizations are overwhelmed with data and looking for a way to tame the data overload and make it more manageable to help team members gather and analyze data and make the most of the information contained within the walls of the enterprise.

Avoid These Mistakes on Your Data Warehouse and BI Projects: Part 3


In Part 1 and Part 2 of this series, we described how data warehousing (DW) and business intelligence (BI) projects are a high priority for many organizations. The post Avoid These Mistakes on Your Data Warehouse and BI Projects: Part 3 appeared first on DATAVERSITY.

Top 30+ Data Warehouse Interview Questions You Must Know in 2021 | Simplilearn


A data warehouse allows us to manage the collected data, which can, in turn, helps in providing significant business insights. It is an essential Business Intelligence (BI) field, and this makes Data Warehouse Analysis one of the most sought-after career options today.

Metadata-Driven Data Warehouses are Ideal

The Data Administration Newsletter

A metadata-driven data warehouse (MDW) offers a modern approach that is designed to make EDW development much more simplified and faster. It makes use of metadata (data about your data) as its foundation and combines data modeling and ETL functionalities to build data warehouses.

Challenges of maintaining a traditional data warehouse

Big Data Made Simple

This information is vital for decision-making yet it is blocked or hindered due to many challenges of a traditional data warehouse (TDW). In this blog post, we look at the challenges of maintaining and operating a traditional data warehouse and how cloud-based data warehouses can help.

The Ultimate Guide to Data Warehouse Automation and Tools

Insight Software

Executives increasingly rely on data and advanced analytics to make business decisions. They also need the ability to access and parse that data faster and in more creative ways. What is Data Warehouse Automation? The Growing Demand for Data Warehouse Automation.

How to Optimize Your Data Warehouse Investments


With Domo, it’s easy to collect and connect all your data sources to create a single source of truth. But how can you connect data from all the disparate systems in your stack without duplicating it—and still allow advanced transformations, permissioning, and writeback to your source systems?

Unlocking Data Storage: The Traditional Data Warehouse vs. Cloud Data Warehouse


Data warehouse vs. databases Traditional vs. Cloud Explained Cloud data warehouses in your data stack A data-driven future powered by the cloud. The datasphere is expanding at an exponential rate, and companies of all sizes are sitting on immense data stores.

What Is a Data Warehouse: Overview, Concepts and How It Works | Simplilearn


In today’s rapidly changing corporate environment, organizations are turning to cloud-based technologies for convenient data collection, reporting, and analysis. It is important to understand what is data ware.

The Differences Between Data Warehouses and Data Lakes


The amount of data being generated and stored every day has exploded. Companies of all kinds are sitting on stockpiles of data that could someday prove valuable. Instead, businesses are increasingly turning to data lakes to store massive amounts of unstructured data.

What is Data Warehouse-as-a-Service?


Data Warehouse-as-a-Service (DWaaS) is a modern solution to address the data management challenges of today’s companies. Data is critical to how modern companies operate, from providing actionable analytics and insights to fueling digitally transformed business processes. As one might imagine, data warehouses can be quite large and costly to build and maintain. Anatomy of Data Warehouse-as-a-Service. Benefits of Data Warehouse-as-a-Service.

Managing Data Across Distributed Data Warehouses


Data integration, like the digital-transformation initiatives it supports, is a journey and not a destination. If your company has existed for a number of years, then you likely have multiple databases, data marts and data warehouses, developed for independent business functions, that now must be integrated to provide the holistic perspective that digitally transformed business processes require. Actian cloud-based data management platforms can help.

Must-Have Features of a Hybrid Cloud Data Warehouse


Are you considering a hybrid cloud data warehouse for your company? Here is a list of the top must-have features of a hybrid cloud data warehouse solution. This should go without saying – your data warehouse stores a lot of valuable and sensitive information about your company, your products, your customers, and your operations. Your hybrid cloud data warehouse should support multi-cloud deployment.

Real-Time Connected Data Warehouse – Operational Analytics made easy


You’ve been doing the “digital transformation” thing for a couple of years – integrating your business and IT processes and leveraging technology and data in new ways to drive greater operational efficiency and immersive customer experiences. Your users are happy, but management is starting to ask questions about what’s next and how they can pull together the data from across different systems to drive real-time decision making across your operations.

A Cost/Benefit Guide to the Data Warehouse


Implementing a data warehouse is a big investment for most companies and the decisions you make now will impact both your IT costs and the business value you are able to create for many years. This concise data warehouse cost/benefit guide will help you understand what to expect, so you can make informed decisions about what solution is best for your company. Data Warehouse Cost. To maximize your potential value, continuous data maintenance is needed.

All Cloud Data Warehouses are NOT Created Equal


There are a lot of myths and misconceptions about cloud data warehouses. One of the biggest ones is that all cloud data warehouses cost the same. On the surface, cloud data warehouse vendors may talk the same language – describing similar features, benefits and touting the performance gains of operating in the cloud. “We’re moving our data warehouse to the cloud to save money.”

5 Advantages of Using a Redshift Data Warehouse


Choosing the right solution to warehouse your data is just as important as how you collect data for business intelligence. To extract the maximum value from your data, it needs to be accessible, well-sorted, and easy to manipulate and store. Amazon’s Redshift data warehouse tools offer such a blend of features, but even so, it’s important to understand what it brings to the table before making a decision to integrate the system.

Is now the right time to modernize your data warehouse?


When it comes to data management and data warehouse solutions, right now is the best time to move forward on modernization. Legacy data warehouse systems are aging. If you are using an on-premise data warehouse solution, your data center hardware and storage solutions require continual monitoring, maintenance, and upgrades. Modern data warehouse solutions are mainstream tech.

Using a Cloud Data Warehouse to Support Localized Systems


Over the past few years, we’ve seen an increasing trend of regional governments applying unique restrictions and controls on where data is stored and how it is managed for users and businesses in their jurisdiction. The EU and Japan have recently imposed some strict rules about data export. A cloud data warehouse can be an effective tool in helping your company remain compliant with regional regulations by keeping data within the region it was created.

How to Build a Performant Data Warehouse in Redshift


Having seven years of experience with managing Redshift , a fleet of 335 clusters, combining for 2000+ nodes, we (your co-authors Neha, Senior Customer Solutions Engineer, and Chris, Analytics Manager, here at Periscope Data by Sisense) have had the benefit of hours of monitoring their performance and building a deep understanding of how best to manage a Redshift cluster. roll-ups of many rows of data). As the name suggests, a common use case for this is any transactional data.

Consolidation of the Database Market and What it Means for Your Data Warehouse


Why is this important you might ask, and what does it have to do with my data warehouse? The rapid growth and adoption of commercially available cloud services meant that companies could forgo expensive hardware upgrades and the overhead maintenance costs of data centers and instead pay for IT resources and capacity based on utilization. What Database Market Consolidation Means for Your Data Warehouse.

Avalanche Cloud Data Warehouse Launches for Azure with Free Storage Offer


Today we announced the availability of Actian’s industry-leading Avalanche Cloud Data Warehouse Managed Service for Azure. Actian Avalanche is the only hybrid data warehouse solution on Azure and provides significant performance gains at a lower cost compared to alternatives. The post Avalanche Cloud Data Warehouse Launches for Azure with Free Storage Offer appeared first on Actian. Actian Avalanche Azure cloud data warehouse

Query Azure SQL Data Warehouse in SSMS and SSDT

BI Insight

A while ago I wrote a blog post about Azure SQL Data Warehouse and Power BI which I explained how to install a new instance of Azure SQL Data Warehouse and how to visualise your Azure SQL DW data in Power BI. In this post I explain how to query an Azure SQL DW in … Continue reading Query Azure SQL Data Warehouse in SSMS and SSDT. The post Query Azure SQL Data Warehouse in SSMS and SSDT appeared first on BI Insight.

Real-Time Connected Data Warehouse use case – Gain Real-Time Visibility into your IT Infrastructure – Connecting Operations Management, ITSM, and Cloud


Does your company have a real-time connected data warehouse where you can aggregate data flowing in from all of your IT systems together with streaming data from IoT, mobile, and SaaS services? A real-time connected data warehouse is a powerful platform, but the value to your company doesn’t come from having a connected data warehouse; it comes from connecting and using the data (at rest and in motion) captured in the siloed systems.

Azure SQL Data Warehouse and Power BI

BI Insight

Without a doubt cloud computing is going to change the future of data analytics and data visualisation very significantly. Microsoft Azure SQL Data Warehouse recently released for public preview. Combining Power BI as a powerful data visualisation tool with Azure SQL Data Warehouse will give the users the ability to see data insights of their … Continue reading Azure SQL Data Warehouse and Power BI.

Data Mesh in Practice: Learnings from a Customer Journey


In my last blog post, I introduced the data mesh concept and explored the link between data democratization and data mesh. The post Data Mesh in Practice: Learnings from a Customer Journey appeared first on DATAVERSITY. Click to learn more about author Mathias Golombek.

Guide to Digital Transformation: Data-first Architecture


The goal of digital transformation remains the same as ever – to become more data-driven. We have learned how to gain a competitive advantage by capturing business events in data. The post Guide to Digital Transformation: Data-first Architecture appeared first on DATAVERSITY.

Where Is the Data Technology Industry Headed?


This announcement is interesting and causes some of us in the tech industry to step back and consider many of the factors involved in providing data technology […]. The post Where Is the Data Technology Industry Headed? Click here to learn more about Heine Krog Iversen.

The Top 10 benefits of an operational data warehouse


The previous blogs in this series discussed the top 5 pitfalls of traditional data warehouses and defined the Operational Data Warehouse (ODW ) as a potential solution. Below is a list of my Top 10 desirable benefits of an effective ODW: Current: Having the data being continuously updated by micro batches or streamed singleton updates throughout the day provides the most current information for analytics-based decision making.

It’s not the Destination but the Journey – How Smart IT Managers are Forging Their Data Warehouse Path to the Cloud


Unfortunately , this wise saying is not nearly applied as often as it should be to the contemporary topic of data warehouse modernization project design and execution. The result, thousands of data warehouse modernization projects unnecessarily end up in failure. In this situation several demanding workloads are identified to offload in a phased manner rather than migrate the entire data warehouse.

Webinar: Visualising Your Azure SQL Data Warehouse with Power BI

BI Insight

Agenda: Introduction to Power BI … Continue reading Webinar: Visualising Your Azure SQL Data Warehouse with Power BI. The post Webinar: Visualising Your Azure SQL Data Warehouse with Power BI appeared first on BI Insight. Azure Azure SQL Data Warehouse Pass Business Intelligence Virtual Chapter Power BI Power BI Desktop Power BI Service Presentations Azure Data Warehouse Azure SQL DW Data Visualisation Data Visualization Data Viz Pass Pass Business Intelligence

Dear Laura: Should We Hire Full-Time Data Stewards?


As I’ve been working to challenge the status quo on Data Governance – I get a lot of questions about how it will “really” work. The post Dear Laura: Should We Hire Full-Time Data Stewards? Click to learn more about author Laura Madsen. Welcome to the Dear Laura blog series!

So Many Choices…. Oh My! Choosing the right Cloud Data Warehouse for my Modernization Project


So, you have made the business case to modernize your data warehouse. But how do you effectively go about choosing the right data warehouse to migrate to? The business benefits of data migration can be compelling. Should you stay with your existing traditional data warehouse provider as they try to convince you to stay on-premise with their latest appliance? As Alex Woodie eloquently describes in his recent article, Big Data Is Still Hard.