This tutorial provides a comprehensive guide to pivoting and unpivoting data within SQL Server. We’ll delve into the process of transforming data from a row-based to a column-based format, and vice versa. You’ll learn how to pivot data based on single or multiple columns, as well as how to unpivot pivoted data to restore its…
This tutorial demonstrates how to create a comprehensive Power BI report using data from a SQL Server database. We’ll delve into various analytical techniques, including geographic analysis, branch-wise performance, and deposit movement. The report will feature interactive dashboards with visualizations like maps, charts, and tables. By the end, you’ll be able to create insightful reports…
This tutorial demonstrates how to generate HTML documents using SQL queries. By embedding HTML code within SQL queries, you can create dynamic reports containing text, charts, and other elements. This approach eliminates the need for separate applications and streamlines the report generation process. The tutorial covers topics such as creating SQL tables, inserting data, using…
This tutorial explains how to use custom SQL queries in Power BI to manipulate data before loading it. It covers connecting to a SQL Server database, entering a custom SQL statement, and modifying the query afterwards. The video also demonstrates how this can be used to filter data based on specific criteria and create visualizations….
This tutorial explains how to enable and use change tracking in SQL Server to monitor data changes in tables. It covers enabling change tracking on the database and table levels, querying change tracking information, and performing manual cleanup. The video also demonstrates how to combine information from the change tracking tables to get a comprehensive…
This is a video tutorial about creating a real-time SQL Server dashboard in Power BI. Here’s a summary of the video: – We’ll build a demo project from scratch by creating a SQL Server database and table. – We’ll insert data repeatedly into the table. – We’ll create a dashboard in Power BI to display…
Previously, we explored various methods for animating your dashboards using SQL. Whether you want to display real-time data or historical data animations, SQL method works great. However you’ll discover that SQL isn’t always necessary, especially when dealing with historical data. Instead, we introduce you to a handy custom visual known as “play axis,” available for…
In this video tutorial we will show you how to: – Connect Python with SQL Server – Create tables using pyodbc – Using SQL commands in python – Displaying SQL table data in charts using matplotlib.pyplot #python #sql #pyodbc #pyplot #matplotlib #pyodbc.connect #cursor #cursor.execute #cursor.close #cursor.commit
In this video tutorial, we will show you how to connect SQL Server Management Studio to an SQL Server, then we will create a database file, and a table (using wizard and query), then we will show you how to insert delete update and select data. How to filter data using where clause. How to…