Data

Linkedin Learning – Data Dashboards in Power BI

Linkedin Learning – Data Dashboards in Power BI-ZH
English | Size: 0.98 GB
Category: Tutorial

Power BI is a powerful data analytics and visualization tool that allows business users to monitor data, analyze trends, and make decisions. In this course, Helen Wall focuses on the front end of the Power BI application the dashboard where users interact with charts and graphs that communicate trends in their data Throughout this course, Helen steps through how to design and customize the setup of visuals and charts to make it easy to use understand, and interact with the dashboard model. Learn how to work with data from open-source websites, create visuals such as heatmaps and sparklines, compare multiple variables with trendlines and violin plots, and build engaging maps. To wrap up she demonstrates how to create and share your finished product: an intuitive, engaging dashboard

Linkedin Learning – SQL Data Reporting and Analysis-XQZT

Linkedin Learning – SQL Data Reporting and Analysis-XQZT
English | Size: 415.97 MB
Category: Tutorial

Do you rely on IT to get the data you need? Are you often stuck waiting in line for data, and wish you could just retrieve it yourself? In this course, learn how to get the data you want by writing a bit of SQL code. You won’t just be able to pull data out of the database; you’ll be able to manipulate it: merging it, grouping it, and relabeling it to get just the report you want. Join Emma Saunders as she shows how to write simple SQL queries for data reporting and analysis. Learn how to filter, group, and sort data, using built-in SQL functions to format or calculate results. Discover how to perform more complex queries, such as joining data together from different database tables. Last but not least, she introduces views, procedures, functions, and variables.

Technics Publications – NoSQL Data Modeling

Technics Publications – NoSQL Data Modeling-ZH
English | Size: 260.24 MB
Category: Tutorial

Recorded live at Data Modeling Zone!
Follow along with MongoDB expert Austin Zellner and become competent in NoSQL data modeling in this sixth topic in the NoSQL Complete course. Know the difference between referencing data and embedding data. When in doubt, embed your data. Learn how to combine data and state in the same collection. Learn about modern use case patterns including microservices. Know how to model multi-document ACID transactions. Learn about master files and working files in MongoDB.