![Introducing Azure SQL Ledger: Blockchain Technology for a Tamper Proof Record of Your Data over Time [Video]](https://pixhost.icu/avaxhome/1c/01/0096011c_medium.jpg)
Introducing Azure SQL Ledger: Blockchain Technology for a Tamper Proof Record of Your Data over Time [Video]
![Introducing Azure SQL Ledger: Blockchain Technology for a Tamper Proof Record of Your Data over Time [Video]](https://pixhost.icu/avaxhome/1c/01/0096011c.jpg)
Introducing Azure SQL Ledger: Blockchain Technology for a Tamper Proof Record of Your Data over Time
English | 2022 | h264, yuv420p, 1920x1080 | 48000 Hz, 2channels | Duration: 1h 12m | 228 MB
English | 2022 | h264, yuv420p, 1920x1080 | 48000 Hz, 2channels | Duration: 1h 12m | 228 MB
This video shows how to use blockchain technology in Azure SQL and SQL Server to provide an immutable record of data change over time, and to prove and attest to business partners that your data is accurate and has not been tempered with. You’ll learn about the new, Ledger tables feature in Azure SQL and soon to be in SQL Server 2022 that enables this blockchain feature set. This video shows how Ledger-enabled tables protect your data from even high-privileged users, preventing even database and system administrators from making changes without a record of those changes being made.