I’m a data geek :) In fact, I like data so much that I have made it my career! I work with Azure Data and the Microsoft Data Platform, focusing on Data Integration using Azure Data Factory (ADF) and SQL Server Integration Services (SSIS).
In this category, I write technical posts and guides, and share my experiences with certification exams. You can also find a few interviews with Azure and SQL Server experts!
Azure Data posts cover topics like Azure Data Factory, Azure SQL Databases, Azure Data Lake Storage, and Azure Synapse Analytics. Microsoft Data Platform posts may cover topics like SQL Server, T-SQL, and SQL Server Management Studio (SSMS). You may even find the occasional Power BI post in here!
In 2019, the Azure Data Factory team announced two exciting features. The first was Mapping Data Flows (currently in Public Preview), and the second was Wrangling Data Flows (currently in Limited Private Preview). Since then, I have heard many questions. One of the more common questions is “which should I use?” In this blog post, we will be comparing Mapping and Wrangling Data Flows to hopefully make it a little easier for you to answer that question.
Should you use Mapping or Wrangling Data Flows?
Now, we all know that the consultant answer to “which should I use?” is It Depends ™ :) But what does it depend on?
To me, it boils down to a few key questions you need to ask:
What is the task or problem you are trying to solve?
Where and how will you use the output?
Which tool are you most comfortable using?
Before we dig further into these questions, let’s start with comparing Mapping and Wrangling Data Flows.
Today, I had to get a single dataset ID from a report I had deployed to the Power BI Service. I quickly realized I had no idea where or how to get it! Turns out, it’s super easy to find – if you know where to look :)
Since I had to click around for a bit, do some searches, and get sidetracked in the REST APIs and PowerShell Cmdlets before I finally realized the ID was staring me right in the face all along, I figured I’d share this quick tip. That way, the next time I search for it, I might find my own blog post :D And who knows, maybe it can help one or two others?