Articles

SQLServerCentral Article

Analyze Azure Cosmos DB data using Synapse Link and Power BI

Introduction In my last article, Using Azure Synapse Link for Azure Cosmos DB , I discussed creating the Synapse Link to query data present in Azure Cosmos DB from my Synapse workspace. Here, I will create a new database in the serverless SQL pool and create views based on the Cosmos DB JSON files. Then, I will […]

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2021-01-12

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SQLServerCentral Article

Data Element Names and Scoping Rules in SQL

How you name data elements in databases and applications programs has often been a matter of personal taste. Decades ago, when I worked for state government, there is a COBOL programmer who would pick a theme for his programs. The paragraphs and variables would be named based on the current theme. One of his programs […]

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2021-01-11

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External Article

Masking Data in Practice

Phil Factor takes a strategic look at common SQL data masking techniques, and the challenges inherent in masking certain types of sensitive and personal data, while ensuring that it still looks like the real data, and retains its referential integrity, and distribution characteristics.

2021-01-11

External Article

SQL Server Error Log

The SQL Server error log is a great source of information for DBAs for monitoring errors and the operation of the server. In this article, Greg Larsen explains the details and how to configure the SQL Server error log.

2021-01-08

External Article

The Joy of Realistic Generated Fake Database Data

Have you ever had to demonstrate a database-driven application, and longed to have the real data to do so? To do what, precisely? Well, so you can then scroll through the customers who have used the system, demonstrate the accounting and audit, browse through the products, maybe even demo the customer tracking system with comments, complaints and so on. All this is possible, using realistic, fake data.

2021-01-08

SQLServerCentral Article

PostgreSQL DML Statements

DML, or Data Manipulation Language, statements are used to manipulate the data present in a database. The most important DML statements are INSERT, UPDATE & DELETE. This tutorial covers the various PostgreSQL DML statements and how we can use them with SQL shell as well as pgAdmin. Assuming you are familiar with table creation in PostgreSQL, […]

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2021-01-07

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Backup to Immutable Storage

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Microsoft Security Changes and SQL Server

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Question of the Day

Backup to Immutable Storage

In SQL Server 2025, a backup can be made on Azure Immutable Storage. What changes in how the backup is created?

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