This article is all about creating and querying Python PostgreSQL database in a simple and easy way.
Read more »Haroon Ashraf
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SQL Machine Learning in simple words
May 15, 2023This article is about SQL Machine Learning which is one of the most interesting topics equally attractive to both beginners and professionals of different areas of expertise.
Read more »MySQL Cluster in simple words
February 23, 2023This article provides an overview of MySQL Cluster in a simple understandable manner suitable for both database beginners and professionals.
Read more »Common use cases of SQL SELECT Distinct
February 2, 2023This article talks about the commonly used scenarios of SQL Select Distinct in an easily understandable format equally suitable for beginners and professionals.
Read more »Why do we need Correlated Subqueries in SQL
December 9, 2022This article speaks about correlated subquery and why we need it when querying a SQL database.
Additionally, we are going to understand the difference between simple subqueries and correlated subqueries with the help of some easily understandable examples.
Read more »Problem solving database or data warehouse production issues with PRIDESTES DEPLOY Principle
July 5, 2022This article talks about a golden rule called PRIDESTES DEPLOY to sort out any SQL BI (business intelligence) related issue and it is particularly useful for resolving database, data warehouse or even reporting related issues where the database is built through modern tools like Azure Data Studio.
Read more »Centralizing Database reference tables for Dev, Test and Prod deployments in Azure Data Studio
January 14, 2022This article talks about centralizing reference tables in Azure Data Studio during the database development process for ease of deployments to multiple environments such as dev, test and production.
Read more »Migrating on-premises databases to Azure SQL Database in Azure Data Studio
June 23, 2021This article teaches how to migrate a lightweight on-premises SQL database to an Azure SQL database using Azure Data Studio.
Read more »Using the DB Snapshot Creator Extension in Azure Data Studio
June 8, 2021This article talks about the steps required to add and use the DB Snapshot Creator extension in Azure Data Studio.
Read more »Declarative Database Development in Azure Data Studio
May 19, 2021This article is all about declarative database development using Azure Data Studio for both beginners and professionals who are new to it.
Read more »How to use SQL Server DACPAC extensions in Azure Data Studio
April 29, 2021This article is focused on installing and using SQL Server DACPAC Extension in Azure Data Studio.
Read more »SQL Database unit testing in Azure Data Studio with tSQLt
April 8, 2021This article talks about unit testing SQL database in Azure Data Studio using the tSQLt testing framework.
Read more »Two ways to build SQL Database Projects in Azure Data Studio
February 18, 2021This article talks about the two standard ways of building SQL Database Projects in Azure Data Studio along with the simple steps of implementation.
Read more »Three ways you can add tSQLt to your SQL database projects
November 10, 2020This article talks about multiple ways to install tSQLt for SQL unit testing database projects managed through SQL Server Data Tools (SSDT).
Read more »Test-driven database hotfix development (TDHD) with SQL unit test based framework (tSQLt)
August 24, 2020This article talks about test-driven database hotfix development using a very productive database testing framework called tSQLt applying the same SQL unit test based approach.
Read more »SQL database hotfix testing with tSQLt
August 10, 2020This article talks about getting your database hotfixes tested with tSQLt provided they do not have any inherited complexities or dependencies on things other than SQL database.
Read more »Using tSQLt for Test-Driven Data Warehouse Development (TDWD)
May 21, 2020This is the second part of a conceptual article for data professionals and enthusiasts interested to work on a test-driven data warehouse development concept by using tSQLt an industry recognized SQL unit testing framework.
Read more »The Concept of Test-Driven Data Warehouse Development (TDWD) with tSQLt
May 7, 2020This is a conceptual article consisting of two parts with enough supported material for any data professional or enthusiast with databases or data warehouse development background willing to go a step ahead by using an industry-recognized SQL unit testing framework called tSQLt.
Read more »SQL Unit Testing Data Warehouse Extracts with tSQLt
January 7, 2020This article talks about basic concepts of SQL unit testing from a Data Warehouse point of view using tSQLt, a highly productive and acclaimed SQL unit testing framework.
Read more »Creating SQL Unit Testing Utility Procedures with tSQLt
September 10, 2019This article gives hands-on experience of writing basic utility procedures and creating their SQL unit tests using tSQLt an advanced SQL unit testing framework.
Read more »Three Standard SQL Unit Tests you can write against any Stored Procedure
June 14, 2019This article talks about the three standard SQL unit tests which can be written against any stored procedure ultimately becoming SQL unit testing object to meet internal or external business specification.
Why you should cleverly name Database Objects for SQL Unit Testing
May 29, 2019This article is focussed on clever database object naming from both development and SQL unit testing point of view.
This article also highlights the importance of naming database objects going through different development transitions including the SQL unit testing phase due to the agile nature of requirements.
Read more »10 Most Common SQL Unit Testing Mistakes
May 7, 2019This SQL unit testing article is based on the fact that we often learn from the mistakes so the idea is to highlight the mistakes to understand them clearly so that they can be avoided straight away.
Read more »Fundamentals of Test-Driven Database Development (TDDD) with tSQLt unit testing
April 19, 2019This article talks about core concepts of test-driven database development followed by creating simple SQL unit tests with tSQLt based on this approach.
Read more »Conventional SQL Unit Testing with tSQLt in Simple Words
March 28, 2019This article is about basics of conventional SQL unit testing concepts and its implementation through tSQLt, a highly acclaimed SQL unit testing framework because of being written in T-SQL and its built-in design support for SQL SQL unit testing needs ranging from simple to complex scenarios.