This article explores the recovery of data removed by SQL Delete and SQL Truncate statements using SQL database backups.
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This article explores the recovery of data removed by SQL Delete and SQL Truncate statements using SQL database backups.
Read more »In this article, we look at how to create different types of relationships between two or more tables in the Power BI data model.
Read more »T-SQL (Transact-SQL) is a set of SQL language programming extensions developed by Sybase and Microsoft. These extensions are adopted in Microsoft SQL Server and it provides a powerful set of functions to execute analytics and administrative commands; also it is very helpful during data wrangling.
Read more »In this article, we will run through the new options added in the Query Store with SSMS v18.4.
Read more »Power BI is a data analytics tool developed by Microsoft used to visualize data and find useful insights. In this article, you will see how to work with the Query Editor in Power BI desktop. Power BI comes in various versions, i.e., Power BI Desktop, Power BI Service, Power BI Mobile, and Power BI Developer. Power BI desktop is the free version, and the query editor is available in all three versions.
Read more »In this article, I am going to explain how we can split the data within the excel file and upload it to the tables created on the Azure SQL database.
Read more »This article walks through different versions of the T-SQL IF EXISTS statement for the SQL database using various examples.
Read more »In this article, we will discuss a number of interview questions that cover the SQL Server Replication concept, components, types, and troubleshooting scenarios.
Read more »In this article, we will learn the SQL Average function which is known as AVG() function in T-SQL. AVG() function is an aggregate function that calculates the average value of a numerical dataset that returns from the SELECT statement.
Read more »In this article, we will discuss a number of interview questions that you could be asked about the SQL Server Always On Availability Groups feature when attending an interview for the SQL Server database administrator role.
In this article, I have explained the step by step process of migrating data from SQL Server to Azure Cosmos database. To perform database migration, we will proceed in the following manner:
Read more »This article discusses what exactly an Azure Data Explorer is and its important features. We will also walk through the Kusto query language and explore a sample data in the Data Explorer in Azure.
Read more »Microsoft supports SQL Notebooks in Azure Data Studio. It is an exciting feature that allows creating a notebook for multiple languages such as Python, SQL, PowerShell. You might have heard about the Jupyter notebook. It is a popular web-based notebook that provides rich programming language support. SQL Notebook is an inspiration for the Jupyter notebook.
Read more »In this article, we will give a brief overview of BIML by showing how it can be installed and how we can use it to generate SSIS packages using the BimlExpress tool. Finally, we will provide some good resources to learn this technology.
Read more »You can create several user-defined objects in a database. One of these is definitely user-defined functions. When used as intended, they are a very powerful tool in databases. In today’s article, we’ll see how to create, change and remove them from the database, as well as how to use them. So, let’s dive into the matter.
Read more »The Jupyter notebook is a powerful and interactive tool that supports various programming languages such as Python, R, Julia. This open-source utility is popular among data scientists and engineers. This notebook integrates both code and text in a document that allows you to execute code, view visualization, solve mathematical equations.
Read more »In this article, we will learn the SQL CROSS JOIN concept and support our learnings with straightforward examples, which are explained with illustrations.
Read more »This article explores the SSMS Code Snippet feature and ways to customize it.
Read more »The set theory is very important in order to understand data and databases. While you could live without it and still be a good SQL developer, understanding it will surely help a lot. So, let’s dive into the matter.
Read more »This article explores the uses of the SET PARSEONLY SQL command for SQL Server queries.
Read more »This article gives you an insight into the SQL Truncate and SQL Delete commands behavior.
Read more »Microsoft Clustering is the next data mining topic we will be discussing in our SQL Server Data mining techniques series. Until now, we have discussed a few data mining techniques like: Naïve Bayes, Decision Trees, Time Series, and Association Rules.
Read more »This article talks about Azure Data Catalog and how data professionals can use it to locate, understand and consume data sources.
Read more »This article explains the process of defining custom color codes for SQL Server connections in SSMS.
Read more »AzCopy is a command-line tool that is used to upload and download blobs/files from or to the Azure Blob Storage. In this article, I am going to explain how we can use it to create a new container on Azure blob storage and upload the data from the local machine to the Azure blob storage.
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