Alessandro Mortola

All authors

SQLServerCentral Article

The Record That Never Existed (as a committed row)

Introduction According to the official documentation, the READ COMMITTED isolation level “specifies that statements cannot read data that has been modified but not committed by other transactions”. So, one could think that a record returned under this isolation level existed in the committed state at the time of reading. In this article, I am going […]

★ ★ ★ ★ ★ ★ ★ ★ ★ ★

(1)

You rated this post out of 5. Change rating

2021-10-01

2,172 reads

All authors

Blogs

Claude finds two cryptographic weaknesses (but the sky isn’t falling)

By

If you haven't seen the announcement, Anthropic was able to utilize Claude (Mythos Preview)...

Generate Embeddings in SQL with Aurora and Bedrock

By

Most embedding pipelines on AWS have the same shape: a job reads rows out...

Resolving SQL Server Transaction Log Issues Efficiently

By

Transaction log issues are one of the quietest ways a healthy database turns into...

Read the latest Blogs

Forums

Symmetric Key Encryption

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Symmetric Key Encryption

The “Successful Login” Dilemma: Why Your Login Auditing Strategy Might Be Hurting Your Server

By Pablo Echeverria

Comments posted to this topic are about the item The “Successful Login” Dilemma: Why...

Building Your Own Software

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Building Your Own Software

Visit the forum

Question of the Day

Symmetric Key Encryption

If I run this statement in SQL Server 2025, how is the password encrypted? 

CREATE SYMMETRIC KEY MySymmetricKey
WITH ALGORITHM = AES_256,
KEY_SOURCE = 'My secret key source passphrase',
IDENTITY_VALUE = 'My secret identity value'
ENCRYPTION BY PASSWORD = 'S&perS#cretP@ssword7';
GO

See possible answers