Text Mining and Sentiment Analysis: Introduction
Microsoft provides a service to analyze text data called Text Analytics Cognitive Service. In this article, Sanil Mhatre demonstrates how to use this service from Power BI.
2020-02-21
Additional Articles
Why you Should Always Specify Whether a Column Accepts Nulls
Phil Factor explains the factors that determine whether a column will allow null values, if you don't specify it explicitly in the column definition. If you rely on the default behavior established by your connection settings, you could be in for some nasty surprises.
2020-02-21
Configure SQL Server Transparent Data Encryption with PowerShell
Transparent Data Encryption is way to protect the data in your SQL Server database. This can be setup using T-SQL, SSMS and using PowerShell.
2020-02-20
Using SQL Prompt Code Snippets for Repetitive Tasks
Louis Davidson discovers the joy of using SQL Prompt code snippets to remove repetition from a variety of tasks, from inserting comment headers, to creating tables, to executing useful metadata queries.
2020-02-20
Quickly Find and Mask all Sensitive Data with Data Masker for SQL Server
Khie Biggs, a software developer on the Data Masker team at Redgate explains how a recent set of Data Masker improvements should make it significantly easier and faster to determine what data needs to be masked, implement a masking plan, and then to apply the masking operation, to protect sensitive and personal data in all the tables and columns of your SQL Server databases.
2020-02-19
SQL Server CASE Statement Example
While writing T-SQL code, sometimes it is necessary to divide the retrieved data into categories and perform specific operations based on their category.
2020-02-19
General Purpose Tier for Azure SQL Database
Five years ago, there were a limited number of ways to deploy and use the SQL Server engine in the Azure Cloud. Today, there are many different services available.
2020-02-18
Record responses for the State of Database DevOps report
The fourth annual State of Database DevOps report is now available for download. Kendra Little announces the launch in her latest blog. Check out the first high level findings of the report here.
2020-02-18
The Dangers of using Float or Real Datatypes
Floating point datatypes accommodate very big numbers but sacrifice precision. They are handy for some types of scientific calculations, but are dangerous when used more widely, because they can introduce big rounding errors.
2020-02-17
Using SQL Server RAND Function Deep Dive
Dr. Dallas Snider, a MSSQLTips author, mentioned that SQL Server RAND() function could generate random values uniformly distributed from 0 through 1, exclusive. He generated random numbers from the normal distribution with a specific mean and standard deviation.
2020-02-17
Blogs
Methodology for dealing with bad data in production
By Brian Kelley
Pinal Dave wrote up his methodology for what to do when you discover bad...
How to Provision an Azure SQL Database
Aside from spinning up a SQL Server instance container, the free Azure SQL Database...
Claude finds two cryptographic weaknesses (but the sky isn’t falling)
By Brian Kelley
If you haven't seen the announcement, Anthropic was able to utilize Claude (Mythos Preview)...
Forums
Fixing P1 Queries
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Symmetric Key Encryption
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The “Successful Login” Dilemma: Why Your Login Auditing Strategy Might Be Hurting Your Server
Comments posted to this topic are about the item The “Successful Login” Dilemma: Why...
Question of the Day
BIT_COUNT() IV
In SQL Server 2025, I run this code:
select bit_count('A')
What is returned? See possible answers