To see a more comprehensive demonstration of the potential performance improvements of In-Memory OLTP seeIn-Memory OLTP Performance Demo v1.0. The code example in the present article is single-threaded, and it
Performance improvements due to added support for multithreading inside the enclave and key caching. New Server Roles SQL Server 2022 added new server-level roles that are very handy to DBAs. Dynamic Data Masking Now the UNMASK permission adds more granularity allowing you to grant this permission ...
I wrote about theenable_ordinalenhancement to this functionin this tip, but I wanted to mention it again because, at the time, I could not confirm the change would make it into SQL Server 2022. Now I can, and I wanted to mention a few use cases where having the ordinal is beneficial:...
Comparing 5th Gen Intel® Xeon® processors to 4th Gen Intel® Xeon® processors, Figure 1 shows performance improvements of up to 48.1% NOPM (Online Analytical Processing), and Figure 2 shows up to 50.6% faster queries.Figure 1: Increased transactions with SQL Serve...
From connectivity advancements to accessibility improvements and performance optimizations, this release sets the stage for a more robust and developer-friendly SQL Server experience. To begin using these new capabilities, update to Visual Studio 2022 v17.8and make sure you’ve selected the “Data ...
in SQL Server 2022 include Azure Active Directory authentication, support for richer queries in Always Encrypted with secure enclaves, backing up and restoring certificates using the PFX format, and multiple other improvements to enhance default cryptography ...
Customers often observe performance improvements after rebuilding indexes. However, in many cases these improvements are unrelated to reducing fragmentation or increasing page density. An index rebuild has an important benefit: it updates statistics on key columns of the index by scanning ...
Learn about new features for SQL Server 2022 (16.x), which gives you choices of development languages, data types, environments, and operating systems.
Customers running mission-critical OLTP, hosted service providers, and data warehouse environments will witness the most improvements in overall processing speed. In SQL Server 2022, the Buffer Pool Parallel Scan feature improves the performance of buffer pool scan operations by util...