Understanding the importance of key length with the SQL Server asymmetric encryption algorithms

K. Brian Kelly is trying to use SQL Server's built-in encryption and sees there are three different options available for an asymmetric key, corresponding to key length. What's the impact of the key length?

Automated Trigger To Require a WHERE Clause

Learn how you can build triggers that prevent an update or delete statement from being run without a WHERE clause in this article.

SSIS 2012 - Using PowerShell to Remotely Execute File System Packages

A Powershell script that allows you to execute SSIS packages using the traditional Package Deployment Model can be very useful. But what do you do when the execution isn't triggered by the same computer where the target package resides? Marcin Policht offers a solution.

Survey: Help Improve SQL Doc

Do you use SQL Doc? We're building the new version, and we'd like your help. Complete the survey for a chance to win a $50 Amazon voucher.

10 Myths about Backups in SQL Server

Let's dispel a few myths about backups in SQL Server.

Introduction to SQL Server Check Constraints

Check Constraints play a very important role in SQL Server as it allows data validation rules to be imposed at the SQL Server instance level itself instead of writing rules for each application.

SQL Saturday #233 Oklahoma City

SQL Saturday comes to Oklahoma City on August 24th for a free day of SQL Server training and networking. This event also features a paid-for pre conference session on Friday with Bill Pearson on Practical Self-Service BI with PowerPivot for Excel.

SQLServerCentral.com Users Survey 2013

We want to make sure we're covering the things that are relevant to you, so we're asking for some feedback on what you use on SSC, where we need to improve, and what you'd like to see.

It should only take a few minutes, and three randomly-selected people will win a $100 Amazon gift card for their efforts.

Biml Workshop presented by Varigence and Linchpin People

Business Intelligence Markup Language (Biml) automates your BI patterns and eliminates the manual repetition that consumes most of your time. On October 15th come see why BI professionals around the world think Biml is the future of data integration and BI.

Concatenation of Different SQL Server Data Types

TSQL provides 2 ways to concatenate data, the + sign and the new CONCAT() function. This tip will cover the differences in the two, so you can achieve the expected behavior in your code.