SQL Server Hekaton (XTP) in-memory Tables: Range Indexes and Row Chains
Hash and Range indexes both involve row chains, if you haven’t already read my post on Understanding the row chains of Hash Indexes I’d suggest you do before continuing with this post which essentially...
View ArticleSQL Server Hekaton (XTP) in-memory tables: Choosing the correct BUCKET_COUNT...
In this post I cover off how to choose the correct number for the BUCKET_COUNT and how you go about that, also, how to monitor and change the bucket_count. The general approach is that you set the...
View ArticleChanging In-Memory Table definition without down time
One of the restrictions of a “memory optimised” table is that you cannot modify its definition once created. You may find that once your table has been in use for a period of time it may be apparent...
View ArticleHow Hekaton (XTP) achieves Durability for “Memory Optimised” Tables
“Memory Optimised” tables reside entirely in memory, the operations INSERT, UPDATE and DELETE as well as SELECT are all significantly quicker, but just how is it possible to achieve durability with...
View Article
