It's obvious that I love PowerShell and SQL Server. Together, they allow SQL Server DBA's to solve just about any problem. Most of my projects have come from questions posted in Reddit's SQL Server subreddit, including my most recent project, Reset-SqlSaPassword, which allows you to regain syadmin access to your SQL …

Getting the total number of inserted rows for SqlBulkCopy should be easier, but I believe the easiest (and fastest) is by using reflection and some C# code within your PowerShell script. Thanks to user601543 at stackoverflow, I was able translate his code for use within one of my own scripts. The Code Here's an …

Recently, I did a webcast for the PowerShell Virtual Chapter of PASS on Simplifying SQL Server Migrations using PowerShell. If you're planning for a SQL Server migration, I wrote a bunch of scripts that can help, and put them all on github. Check out the sqlmigration repository, and the accompanying PowerPoint Slides. …

I just released a new PowerShell script, Get-SQLServerKeys.ps1. The script works works with several versions of SQL Server (2005-2014), and can use Central Management Server, a text file, or just a string of servers as input. Like many of the Windows Key scripts available, this one relies on Remote Registry being …

I'm currently attending Regis University for my grad degree, and just finished up a networking class. For my final, I chose to explore the Windows Net.TCP Port Sharing Service. I had this glorious vision of translating some C# code to 100% PowerShell code, but eventually gave into the fact that PowerShell doesn't …

As a SQL Server DBA, I'm used to SQL being able to perform aliasing, super fast subselects, and easy aggregation. My most recent project, Invoke-Locate.ps1, however, uses SQLite because of its portability and speed when performing simple selects and inserts. The downside is that SQLite doesn't handle some subselects …

This is mostly for my reference, but you can use it, too :) Create Basic Datatable 1$dt = New-Object System.Data.Datatable 2[void]$dt.Columns.Add("First") 3[void]$dt.Columns.Add("Second") 4[void]$dt.Columns.Add("Third") 5 6# Add a row manually …

Update 1/4: Removed conversion of datatable to list. That just wasted memory, as this works on all enumerables. I don't have a practical application for this method, but I wanted to figure out how to do it anyway. Doing so was frustrating but kinda fun. It forced me to learn about lamdas in PowerShell which I'll …

If you've ever tried to use PowerShell's Import-CSV with large files, you know that it can exhaust all of your RAM. Previously, I created a script on ScriptCenter that used an alternative technique to import large CSV files, and even imported them into SQL Server at a rate of 1.7 million rows a minute. I've now gotten …

Update 1/18/2015: This native PowerShell script can process over 165,000 rows a second. I'm so pumped. My million row CSV with 9k dupes processed in 6.4 seconds. I actually tried this using LINQ in PowerShell, but it seemed exponetially slower as the dataset grew. A user on reddit's PowerShell subreddit asked for the …