2016 Database Software Engineering Systems 
SQL Performance
APRIL 17, 2020
Ultimately, tables are stored as a sequence of bytes with some metadata elsewhere in the system to describe what each of those bytes mean, and how they relate to each of the table's various columns. It requires only a few changes to system tables, and a minimal amount of logging. Improvements in SQL Server 2016. Test2 ; GO.
SQL Server According to Bob
JUNE 3, 2016
SQL Server 2016 changes the internal design to (CheckScanner), applying no lock semantics and a design similar to those used with In-Memory Optimized (Hekaton) objects, allowing DBCC operations to scale far better than previous releases. The following chart shows the same 1TB database testing. SQL Server 2016. or newer release.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
SQL Server According to Bob
NOVEMBER 8, 2016
SQL Server 2016 Service Pack 1 (all SKUs) , in combination with Windows Server 2016 (All SKUs) or Windows 10 Client introduces non-volatile memory support for the tail of the log file (LDF) which can significantly increase transaction throughput. Create / Alter Database … LOG ON. Tail Of Log Caching.
SQL Server According to Bob
JANUARY 28, 2018
Resource Manager – Database, File System, with ACID capabilities. The APP begins an XA or MSDTC transaction and enlists all the other end-points it requires in the transaction (File System, Oracle, PostreSQL, DB2, …) These end-points all become part of the distributed transaction and are controlled under the 2-phase protocol.
SQL Server According to Bob
DECEMBER 18, 2018
Durability: “In database systems , durability is the ACID property which guarantees transactions that have committed will survive permanently. For example, if a flight booking reports that a seat has successfully been booked, then the seat will remain booked even if the system crashes.” – [link]. The Back Story.
Expert insights. Personalized for you.
63 
Let's personalize your content