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Find Owner

SQL SERVER – Find Owner of Database – Change Owner of Database

May 3, 2022
Pinal Dave
SQL Tips and Tricks
SQL Scripts, SQL Server, SQL Server Security

As there was no owner, it was not possible to open that database in the SSMS. We had to find Owner of the Database and change it later on. 

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Has DB Access

SQL SERVER – List Databases Where User Has DB Access

November 26, 2021
Pinal Dave
SQL Tips and Tricks
SQL Scripts, SQL Server, SQL Server Security

This is a very interesting function and it helps us to list databases where User Has DB Access. Well, it is pretty straightforward to know with the help of function HAS_DBACCES.

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errorfix

SQL SERVER – Fix Error – Cannot execute as the database principal because the principal “dbo” does not exist

October 21, 2021
Pinal Dave
SQL Tips and Tricks
SQL Error Messages, SQL Login, SQL Scripts, SQL Server, SQL Server Security

One of my clients recently sent me an email with the following error. The error was visible in the error log and was about the database principal. 

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Dedicated Administrator Connection

SQL SERVER – Adjust Memory with Dedicated Administrator Connection (DAC)

October 15, 2021
Pinal Dave
SQL Tips and Tricks
DAC, SQL Server Security

the services did not start at all. Let us learn today how to Adjust Memory with a Dedicated Administrator Connection (DAC).

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SQL SERVER – Renaming distributor_admin Bad Idea

October 14, 2021
Pinal Dave
SQL Tips and Tricks
SQL Replication, SQL Server, SQL Server Security

A client of Health Check, recently send me an email after reading best practices. Why Renaming distributor_admin Bad Idea.

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Drop Permission

SQL SERVER – Deny Drop Permission for a Table

September 6, 2021
Pinal Dave
SQL Tips and Tricks
SQL Scripts, SQL Server, SQL Server Security, SQL Trigger

Lots of people asked me to write a follow-up blog post where we can deny drop permission for a table from the SQL Server Security Standpoint.

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Changing Password

SQL SERVER – Unlocking User Without Changing Password

June 9, 2021
Pinal Dave
SQL Tips and Tricks
SQL Password, SQL Scripts, SQL Server, SQL Server Security

If know the answer, I like to answer them. Today we are going to discuss Unlocking User Without Changing Password. Let us learn.

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