VladDBA
  • Home
  • Scripts
    • All Scripts
    • PSBlitz
    • Get database file sizes
    • Get table and index sizes
    • Lightwieght SQL login password audit
    • Measure write speeds in SQL Server
    • Reseed out-of-sync sequences
    • Import connections from SSMS 21 to SSMS 22
  • Diagnose your SQL Server
  • SQL Server Security
    • Securing SQL Server’s service account
    • Securing SQL Server linked servers
    • Securing xp_cmdshell in SQL Server
    • Regain access to the sa login
    • Gain sysadmin role via trustworthy database
    • Cracking SQL Server login passwords online
    • Cracking SQL Server login passwords offline
  • My SSMS Configurations
    • SSMS 22
    • SSMS 19
  • SSMS Tips & Tricks
VladDBA
  • Home
  • Scripts
    • All Scripts
    • PSBlitz
    • Get database file sizes
    • Get table and index sizes
    • Lightwieght SQL login password audit
    • Measure write speeds in SQL Server
    • Reseed out-of-sync sequences
    • Import connections from SSMS 21 to SSMS 22
  • Diagnose your SQL Server
  • SQL Server Security
    • Securing SQL Server’s service account
    • Securing SQL Server linked servers
    • Securing xp_cmdshell in SQL Server
    • Regain access to the sa login
    • Gain sysadmin role via trustworthy database
    • Cracking SQL Server login passwords online
    • Cracking SQL Server login passwords offline
  • My SSMS Configurations
    • SSMS 22
    • SSMS 19
  • SSMS Tips & Tricks
VladDBA
VladDBA
  • Home
  • Scripts
    • All Scripts
    • PSBlitz
    • Get database file sizes
    • Get table and index sizes
    • Lightwieght SQL login password audit
    • Measure write speeds in SQL Server
    • Reseed out-of-sync sequences
    • Import connections from SSMS 21 to SSMS 22
  • Diagnose your SQL Server
  • SQL Server Security
    • Securing SQL Server’s service account
    • Securing SQL Server linked servers
    • Securing xp_cmdshell in SQL Server
    • Regain access to the sa login
    • Gain sysadmin role via trustworthy database
    • Cracking SQL Server login passwords online
    • Cracking SQL Server login passwords offline
  • My SSMS Configurations
    • SSMS 22
    • SSMS 19
  • SSMS Tips & Tricks

©2024 - Vlad Drumea - All rights reserved.

  • Misconceptions

    PSA: Stop using FLOAT to store financial data in SQL Server

    by Vlad Drumea April 11, 2026
    by Vlad Drumea April 11, 2026 0 comments 4 minutes read

    In this post I provide some examples as to why FLOAT isn’t the best option for storing exact financial data in SQL Server. During the last couple of years I’ve …

    2 FacebookTwitterLinkedinRedditCopy LinkEmail
  • PowerShellSQL Server

    PSBlitz v6.0.0: GUI Mode, HTML Overhaul, and Google Cloud SQL Support

    by Vlad Drumea March 23, 2026
    by Vlad Drumea March 23, 2026 0 comments 2 minutes read

    It took me a while, considering the previous release was back in December, but the latest release of PSBlitz (6.0.0) is finally out and it brings GUI Mode, Dark Mode, …

    7 FacebookTwitterLinkedinRedditCopy LinkEmail
  • SQL Server

    SSMS 22.4.1 exports results to Excel, JSON, Markdown, and XML

    by Vlad Drumea March 20, 2026
    by Vlad Drumea March 20, 2026 0 comments 3 minutes read

    The latest update to SSMS 22 adds 4 new results export formats: Excel, JSON, Markdown, and XML.In this post I cover where to find the new export formats and one …

    6 FacebookTwitterLinkedinRedditCopy LinkEmail
  • SQL ServerTips And Tricks

    Change the edition of a SQL Server on Linux instance

    by Vlad Drumea February 3, 2026
    by Vlad Drumea February 3, 2026 0 comments 2 minutes read

    In this post I cover the steps required to change (downgrade or upgrade) the edition of a SQL Server instance running on Linux. In my previous post I’ve went through …

    5 FacebookTwitterLinkedinRedditCopy LinkEmail
  • Getting StartedVirtualBox

    Getting started with SQL Server 2025 on Ubuntu 24.04

    by Vlad Drumea February 2, 2026
    by Vlad Drumea February 2, 2026 0 comments 5 minutes read

    Previously I’ve set up an Ubuntu 24.04 VM, so I figured I’d cover the process of setting up SQL Server 2025 on Ubuntu 24.04. The post is mainly aimed toward …

    6 FacebookTwitterLinkedinRedditCopy LinkEmail
  • Home LabPowerShellVirtualBox

    Set up an Ubuntu 24.04 LTS VM in VirtualBox using PowerShell

    by Vlad Drumea February 1, 2026
    by Vlad Drumea February 1, 2026 0 comments 5 minutes read

    I needed a fresh Ubuntu VM in VirtualBox this weekend so I figured I can take this opportunity to refresh my PowerShell based process. Prerequisites For this VM I’m using …

    6 FacebookTwitterLinkedinRedditCopy LinkEmail
  • SQL Server

    T-SQL Tuesday #194 – learning from mistakes

    by Vlad Drumea January 20, 2026
    by Vlad Drumea January 20, 2026 0 comments 5 minutes read

    This is my first time participating in T-SQL Tuesday, and Louis Davidson‘s invitation about learning from mistakes seemed like the perfect opportunity. Backstory To no one’s surprise, I wasn’t always …

    7 FacebookTwitterLinkedinRedditCopy LinkEmail
  • MisconceptionsPerformance

    The hidden costs of heaps in SQL Server

    by Vlad Drumea December 30, 2025
    by Vlad Drumea December 30, 2025 2 comments 23 minutes read

    In this post I cover some unpleasant side-effects of using heaps in SQL Server for anything else than staging tables. In the past couple of months I’ve been running into …

    6 FacebookTwitterLinkedinRedditCopy LinkEmail
  • Uncategorized

    Most popular blog posts in 2025

    by Vlad Drumea December 27, 2025
    by Vlad Drumea December 27, 2025 0 comments 1 minutes read

    It’s time for my annual roundup of the most popular blog posts in 2025 by views, likes, and comments. This year also came with an important milestone – passing the …

    7 FacebookTwitterLinkedinRedditCopy LinkEmail
  • SQL ServerTips And Tricks

    Page compression on heaps implies some extra work

    by Vlad Drumea December 9, 2025
    by Vlad Drumea December 9, 2025 0 comments 5 minutes read

    I recently ran into SQL Server’s page compression being applied to a heap, and I figured I’d cover why that won’t work how some folks expect. SQL Server’s page compression …

    6 FacebookTwitterLinkedinRedditCopy LinkEmail
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About Me

About Me

Hi! I'm Vlad Drumea

I specialize in SQL Server performance, security, and automation. With 13+ years in large, mission-critical environments, including substantial Oracle tuning work, I bring a cross-platform edge to every project.

Holding a Data Platform MCSE, OSCP, and PNPT, I combine deep database expertise with an attacker's perspective on security.

I'm the author of PSBlitz, an open-source SQL Server diagnostic tool, and I write about SQL Server, InfoSec, and PowerShell on this blog.

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Recent Posts

  • PSA: Stop using FLOAT to store financial data in SQL Server

    April 11, 2026
  • PSBlitz v6.0.0: GUI Mode, HTML Overhaul, and Google Cloud SQL Support

    March 23, 2026
  • SSMS 22.4.1 exports results to Excel, JSON, Markdown, and XML

    March 20, 2026
  • Change the edition of a SQL Server on Linux instance

    February 3, 2026
  • Getting started with SQL Server 2025 on Ubuntu 24.04

    February 2, 2026

Categories

  • Uncategorized (5)
  • SQL Server (94)
    • Scripts (20)
    • Recovery (1)
    • PowerShell (10)
    • Security (13)
    • Workarounds (6)
    • Troubleshooting (6)
    • Performance (10)
    • Tips And Tricks (12)
    • Azure SQL DB (1)
    • Containers (4)
    • Getting Started (3)
    • Misconceptions (3)
  • Home Lab (12)
    • VirtualBox (10)
  • Windows (4)
  • PowerShell (10)

Archives

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©2026 - Vlad Drumea - All rights reserved.

All opinions and research expressed here belongs to me and does not reflect the opinions of my employer.


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VladDBA
  • Home
  • Scripts
    • All Scripts
    • PSBlitz
    • Get database file sizes
    • Get table and index sizes
    • Lightwieght SQL login password audit
    • Measure write speeds in SQL Server
    • Reseed out-of-sync sequences
    • Import connections from SSMS 21 to SSMS 22
  • Diagnose your SQL Server
  • SQL Server Security
    • Securing SQL Server’s service account
    • Securing SQL Server linked servers
    • Securing xp_cmdshell in SQL Server
    • Regain access to the sa login
    • Gain sysadmin role via trustworthy database
    • Cracking SQL Server login passwords online
    • Cracking SQL Server login passwords offline
  • My SSMS Configurations
    • SSMS 22
    • SSMS 19
  • SSMS Tips & Tricks