---
title: "Deka OK (@qorino) | Hashnode"
description: "SQL Server, Database Administration, T-SQL, Database Performance, Developer Experience. Read the latest articles by Deka OK on Hashnode."
url: "https://hashnode.com/@qorino"
---

@qorino

# Deka OK

@qorino · Jakarta, Indonesia · Joined June 2026

SQL Server, Database Administration, T-SQL, Database Performance, Developer Experience.

### [🛠️ How to Safely Grant xp\_cmdshell Access to Non-Sysadmin Users](https://datasanare.hashnode.dev/how-to-safely-grant-xp-cmdshell-access-to-non-sysadmin-users?utm_source=hashnode&utm_medium=feed)

Learn how to securely grant xp\_cmdshell access to non-sysadmin database users and easily fix the LogonUserW 1326 authentication error.

5 min read · [datasanare.hashnode.dev](https://datasanare.hashnode.dev/how-to-safely-grant-xp-cmdshell-access-to-non-sysadmin-users?utm_source=hashnode&utm_medium=feed)

[Jun 16](https://hashnode.com/posts/how-to-safely-grant-xp-cmdshell-access-to-non-sysadmin-users/6a31304375dfa8beba6b81e8)

### [Successful 2.5 TB Database Shrink](https://datasanare.hashnode.dev/successful-2-5-tb-database-shrink?utm_source=hashnode&utm_medium=feed)

Step-by-step guide to safely shrinking a 2.5 TB SQL Server database online without downtime, solving the 32-bit arithmetic overflow error (Msg 8115).

10 min read · [datasanare.hashnode.dev](https://datasanare.hashnode.dev/successful-2-5-tb-database-shrink?utm_source=hashnode&utm_medium=feed)

[Jun 5](https://hashnode.com/posts/successful-2-5-tb-database-shrink/6a223b434c3445f06ddacd36)