22-25 April 2026
SQLBits 2018

Advanced Techniques for Cleaning Data using SQL Server 2017

If your organisation doesn't have dirty data, it's because you are not looking hard enough. Join this session to see what you can do to clean up your data properly, using SQL Server 2017.
If your organisation doesn't have dirty data, it's because you are not looking hard enough. how do you tackle dirty data for your business intelligence projects, data warehousing projects, or your data science projects?

In this session, we will examine ways of cleaning up dirty customer data using the following technologies in SQL Server 2017 such as:

  • R
  • Python
  • AzureML and Machine Learning
  • SSIS

We will also examine techniques for cleaning data with artificial intelligence and advanced computing such as knowledge-based systems and using algorithms such as Levenshtein distance and its various implementations.

Join this session to examine your options regarding what you can do to clean up your data properly.

Speakers

Jennifer Stirrup

jenstirrup.com

Jennifer Stirrup's previous sessions

Fast Focus: Azure Notebooks for Artificial Intelligence
Microsoft provides a cloud hosted Jupyter Notebook solution with Azure Notebooks, which offer minimal overhead and opportunities for collaboration.
 
The Data Lifecycle: Decision making with data in Power BI
Data can be viewed as having a product lifecycle, where it can be collected, analysed, visualized, utilized and then monetized. This session is focused more on the destination of the data, rather than the journey.
 
The Five Cs of Artificial Intelligence for Businesses
Organisations need to know how to get started with Artificial Intelligence. This practical session offers organizations, small and large, with a helping hand in practical advice and demos using Microsoft Azure with Open Source technologies.
 
Advanced Techniques for Cleaning Data using SQL Server 2017
If your organisation doesn't have dirty data, it's because you are not looking hard enough. Join this session to see what you can do to clean up your data properly, using SQL Server 2017.
 
Digital Transformation using Power BI for your CEO
Make the right career move impressing your CEO and C-Level suite executives! Meet their specific needs with the right metrics and data visualisation. Power BI can help to bring clarity & predictability to the CEO to make strategic decisions.
 
Python and R for SQL and Business Intelligence Professionals
When it comes to analyzing data, the R statistical language come readily to mind. Python is yet another one of your secret power tool for SQL Server, data analysis and business intelligence. In this session, we will look at both Python and R.
 
Eye Vegetables and Eye Candy: How to Visualise your Data
What's your data visualization vegetables, and what's your candy? This session will look at data visualization theory and practice.
 
A One Hour Data Analysts Toolkit: using R and PowerBI
In this intensive one hour session, learn how to analyse and visualise your data using the Data Analysts Toolkit - Microsoft Power BI complemented with R
 
Advanced Data Visualisation in Reporting Services 2012
Come to this session to pick up some tips and tricks for advanced reporting writing, that is also in accordance with thinking by Data Visualisation gurus such as Stephen Few and Edward Tufte.
 
Data Visualisation using SSRS: Euclid's Royal Road to the numbers
Using technical demonstrations in Microsoft SQL Server Reporting Services, this presentation will focus on the practical implementation of data visualisation, along with cognitive science principles supporting data visualisations.
 
iPad and Powerpivot-Mobile Business Intelligence in action
The Apple iPad's cutting edge usability, along with PowerPivot’s accessibility, can be combined to enhance productivity for mobile business users. Come to this session, and learn about mobilising BI for the iPad generation of end users.
 
Alice's Adventures in Reporting Services
The target audience is anyone who feels, where reporting is concerned, that they are running on the spot in the Red Queen's Race! Please join me to learn more about the processes involved in designing, displaying and producing reports effectively, using SSRS.