Security techniques for cross database access

2022

TL; DR

Security techniques to secure your data in a multi database environment

Session Details

Separation of data from procedures, functions and views is a common approach to protect data. If you deal with microservice architecutres you will quite often separate the "master data" from service data but need to have access to it. What is the best practice to grant access to these data? I will show you three common scenarios for discussion: - Synonyms for remote data - signed procedures - TRUSTWORTHY options to access data What do you think? What is the best approach to deal with these requirements? In this session you learn the pro and the cons of each solution.

3 things you'll get out of this session

Uwe Ricken's other proposed sessions for 2026

Demystifying Clustered Indexes in SQL Server - 2026

Evolution of User-Defined Functions in Microsoft SQL Server - 2026

How to properly handle LOB data in SQL Server - 2026

Leveraging JSON in Microsoft SQL Server - 2026

Uwe Ricken's previous sessions

Security techniques for cross database access

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