DatawareHouse

Columnstore Indexes – part 80 (“Local Aggregation”)

Columnstore Indexes – part 80 (“Local Aggregation”)

Continuation from the previous 79 parts, the whole series can be found at https://www.nikoport.com/columnstore/. Given the number under-the-hood performance & manageability improvements that recent RC versions of SQL Server 2016 have had, I have decided to revisit them and update…

Columnstore Indexes – part 79 (“Loading Data into Non-Updatable Nonclustered Columnstore”)

Columnstore Indexes – part 79 (“Loading Data into Non-Updatable Nonclustered Columnstore”)

Continuation from the previous 78 parts, the whole series can be found at https://www.nikoport.com/columnstore/. Update: In SQL Server 2016 the Nonclustered Columnstore Indexes are UPDATABLE, and you can do any updates without any troubles, for more please read Columnstore Indexes…

Columnstore Indexes – part 78 (“Temporary Objects”)

Columnstore Indexes – part 78 (“Temporary Objects”)

Continuation from the previous 77 parts, the whole series can be found at https://www.nikoport.com/columnstore/. I have decided to spend some time exploring the opportunities that Columnstore Indexes offer in the relation of the temporary objects. Temporary objects represent a very…

Columnstore Indexes – part 77 (“SSIS 2016 & Columnstore”)

Columnstore Indexes – part 77 (“SSIS 2016 & Columnstore”)

Continuation from the previous 76 parts, the whole series can be found at https://www.nikoport.com/columnstore/ I have written previously about SQL Server Integration Services and their interaction with Columnstore Indexes in Columnstore Indexes – part 51 (“SSIS, DataFlow & Max Buffer…