SQLCMD and Batch File magic
Execute scripts in a folder with a single click using SQLCMD and a batch file.
2017-07-28 (first published: 2015-11-19)
22,570 reads
Articles
Getting Started with SQL Server 2012 Express LocalDB
Developers using SQL Server Express face a few challenges in their day to day work. One is that setting up and maintaining Express can be a daunting task.
2017-07-28
5,168 reads
Advanced Analytics with R and SQL Part II - Data Science Scenarios
Build and Operationalize scalable Predictive models and intelligent applications using SQL and R.
2017-07-27
1,613 reads
Statistics in SQL: The Kruskal–Wallis Test
Before you report your conclusions about your data, have you checked whether your 'actionable' figures occurred by chance? The Kruskal-Wallis test is a safe way of determining whether samples come from the same population, because it is simple and doesn't rely on a normal distribution in the population. This allows you a measure of confidence that your results are 'significant'. Phil Factor explains how to do it.
2017-07-27
6,123 reads
How to Read the Transaction Log File
Have you ever wanted to be able to see the actual transactions that are contained in the transaction log file? Greg Larsen shows you how to browse the transaction log using an undocumented function.
2017-07-26
5,228 reads
Azure DWH part 12: Permissions, roles, logins and users
In this article we will show some common roles and queries related to Azure SQL Data Warehouse.
2017-07-25
5,085 reads
Containers for enhanced Data Governance and Compliance
Complex data environments sometimes need new techniques to properly manage the information. See how Windocks can help with containers and SQL Server.
2017-07-25
340 reads
The Basics of Good T-SQL Coding Style – Part 2: Defining Database Objects
Technical debt is a real problem in database development, where corners have been cut in the rush to keep to dates. The result may work but the problems are in the details: such things as inconsistent naming of objects, or of defining columns; sloppy use of data types, archaic syntax or obsolete system functions. With databases, technical debt is even harder to pay back. Robert Sheldon explains how and why you can get it right first time instead.
2017-07-25
5,860 reads
The Case of the Space at the End
A gripping expose into the deep, dark world of ANSI_PADDING! What could be more exciting?
2017-07-24
8,985 reads
Testing DML Statements for In-Memory OLTP
Erin Stellato takes a thorough look at the way DML statements might benefit from In-Memory OLTP, especially with natively compiled stored procedures.
2017-07-24
4,663 reads
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Question of the Day
The Large Encoded Value
I want to use the new BASE64_ENCODE() function in SQL Server 2025, but return a string that isn't large type. What is the longest varbinary string I can pass in and still get a varchar(8000) returned?
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