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- Whats New in SQL Server 2016 - SQL Server | Microsoft Learn
SQL Server 2016 adds new security features, querying capabilities, Hadoop and cloud integration, R analytics and more, along with numerous improvements and enhancements This page provides summary information and links to more detailed SQL Server 2016 what's new information for each SQL Server component Try SQL Server today!
- sql server - Why is it considered best practice to partition . . .
Prior to SQL Server 2016, partitioning columnstore indexes was considered pretty much mandatory because the locks taken on them during inserts updates deletes were extreme However, as of SQL Server 2016, the locks taken on columnstore indexes are much less intense Why, then, is it still considered best practice to partition them? I am aware of the trick where you can improve alignment by
- Columnstore Indexes are Finally Sorted in SQL Server 2022.
There’s a widespread misconception that SQL Server’s columnstore indexes are like an index on every column I debunk that myth in the first 30 minutes of my Fundamentals of Columnstore class, where I explain that a better way to think of them is that your table is broken up into groups of rows (1M rows
- Enhancements to SQL Server Column Stores - microsoft. com
SQL Server 2012 introduced two innovations targeted for data warehousing workloads: column store indexes and batch (vectorized) processing mode Together they greatly improve performance of typical data warehouse queries, routinely by 10X and in some cases by a 100X or more The main limitations of the initial version are addressed in the upcoming release Column […]
- SQL Server 2025: New Features and Enhancements for Database . . .
Explore SQL Server 2025 features for DBAs, including AI, performance, security, and HA improvements to modernise your SQL Server estate
- Clustered Columnstore Index: Data Load Optimizations - Minimal Logging . . .
SQL Server provides following three key optimizations during bulk import Minimal logging Reduced overhead of locks Concurrent Inserts Just like regular tables where data is physically stored as rows, these optimizations are available in tables with columnstore indexes as well but there are some differences
- SQL SERVER 2016: Updating Non-Clustered ColumnStore Index Enhancement
Please do let me know if you have seen any new enhancements with SQL Server 2016 that you would like me to cover? Will be more than happy to build one and blog about it
- SQL Server performance issues with very wide tables (400 columns). Need . . .
SQL Server Enterprise Edition provides columnstore indexes, which allows columns of a single table to be stored vertically, and optionally partitioned horizontally Columnstore indexes typically improve scan performance by orders of magnitude
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