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SQL SERVER - How to Connect Using NT AUTHORITY \ SYSTEM Account?

SQL SERVER – How to Connect Using NT AUTHORITY \ SYSTEM Account?

February 8, 2016
Pinal Dave
SQL Tips and Tricks
Command Line, SQL Server, SQL Server Security

SSMS will not let you type in Windows credentials. Here is how to connect using NT AUTHORITY\SYSTEM account with PsExec from Sysinternals.

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timeout period

SQL SERVER – Timeout expired. The timeout period elapsed prior to completion of the operation

January 26, 2016
Pinal Dave
SQL Tips and Tricks
SQL Error Messages, SQL Server, SQL Server Security

Today we are going to learn about how to fix the error: Timeout expired. The timeout period elapsed prior to the completion of the operation.

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Endpoint TCP Port 1433.

SQL SERVER – Someone was trying to hack my SQL Server Logins in Azure!

January 4, 2016
Pinal Dave
SQL Tips and Tricks
SQL Server Security

I noticed failed login errors on my Azure VM. Someone was trying to hack my SQL Server logins in Azure. Here is what I found and fixed.

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SQL SERVER 2016 - New T-SQL Functions - COMPRESS - DECOMPRESS

SQL SERVER 2016 – New T-SQL Functions – COMPRESS – DECOMPRESS

December 21, 2015
Pinal Dave
SQL Tips and Tricks
SQL Function, SQL Scripts, SQL Server, SQL Server Security

SQL Server 2016 adds two new string functions, COMPRESS – DECOMPRESS. Here is how they work, with examples, and the error you get on older versions.

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SQL SERVER - Creating a Database Administrator Group Using User-Defined Server Roles

SQL SERVER – Creating a Database Administrator Group Using User-Defined Server Roles

October 5, 2015
Pinal Dave
SQL Tips and Tricks
SQL Server Security

Can you give someone near DBA rights without full sysadmin access? Here is how to create a database administrator group using user-defined server roles.

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A man laughing.

SQL SERVER – Three Simple Guidelines for System Maintenance – Notes from the Field #098

October 2, 2015
Pinal Dave
SQL Tips and Tricks
Notes from the Field, SQL Server, SQL Server Security, SQL Statistics

Notes from the Field #098: three simple guidelines for system maintenance. Automate what you can, document the rest, and always validate.

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Vault door with a combination dial built into a steel shipping container

SQL SERVER – Security Considerations for Contained Databases

September 22, 2015
Pinal Dave
SQL Tips and Tricks
SQL Server, SQL Server Security

Security considerations for contained databases: how contained authentication works, the initial catalog it needs, and the fallback to server logins.

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