Optimizing Update Queries

Paul White spends some time optimizing update queries in order to explore some SQL Server internals.

The Boardgame of Office Politics

Sometimes the stress of interdepartmental friction within organisations can get on top of you, especially between the business and IT when the going gets tough. Simple-Talk's answer is a board game to put it all into perspective. Instead of getting carried away, play the board game instead and reach catharsis.

The PoSh DBA - Using the Basic PowerShell Paradigms

PowerShell is like any computer language: you must understand the paradigms, the constructs, and the way it is designed to work to get the most value from it. It is no good just translating 'sausage-string' procedural algorithms. To demonstrate how Powersahell should be used as its' creators intended, Laerte Junior shows the difference between PowerShell problem-solving with, and without, PowerShell paradigms.

Plan for failure in automated deployments

Failures happen with manual and automated releases, they are a fact of life. Make sure you know how and when to rollback failed deployments

Actual “Number of Rows Read” in SQL Server Execution Plans

Kendra Little takes a look at the upcoming SQL Server 2016 'Number of Rows Read' feature in action.

Byte Me: Three Wise Men

Best Practices For Deleting SQL Server Data

Inevitably there comes a time where some backend data cleanup needs to be done. Ben Snaidero shares some best practices to follow when deleting data.

Declarative SQL: Using UNIQUE Constraints

In SQL, you can express the logic of what you want to accomplish without spelling out the details of how the database should do it. Nowhere is this more powerful than in constraints. SQL is declarative, and Joe Celko demonstrates, in his introduction to Declarative SQL, how you can write portable code that performs well and executes some complex logic, merely by creating unique constraints.

Read-Only Routing for Non-Microsoft Clients

An alternative read-only routing technique for non-Microsoft clients.

Azure SQL Database Resiliency - Point-in-Time Restore

Azure SQL Database provides a number of benefits that leverage resiliency and redundancy built into the underlying cloud infrastructure. You can take advantage of these features in order to perform backup, restore, and failover tasks, which help you recover from human errors, service outages, or even regional disasters. In this article, Marcin Policht provides an overview of the primary capabilities incorporated into Azure SQL Database, in particular focusing on point-in-time restore