Pipelining is a technique used in processors to increase instruction throughput. The accumulator can be one of the pipeline stages, storing intermediate results between stages to facilitate concurrent execution of multiple instructions. How does an accumulator contribute to sound processing or audio applica...
The Database Engine uses information about the plan shape (which allows for 2 concurrent branches in this example – more on this further ahead) and MAXDOP configuration (which is 8), to figure out how many threads to reserve.2 x 8 = 16. So MAXDOP is setting overall how many parallel t...
Bug fix Fix the update of postal addresses when the corresponding customer address is updated and the name is longer than 60 characters. The Postal address name field has a limit of 60 characters. This limit is now validated and truncated via GAB plugins. General availabilityGAB...
Concurrent update control methods are difficult to implement. The database grows in size and becomes bloated by multiple versions of DBMS records. For the user, or even the developer, the complexity involved to implement MVCC concurrency control methods is completely hid...
By default, a degree of parallelism of 2 is used. Control whether scans after security intelligence updates are enabled or disabled. This can be configured through mdatp config scan-after-definition-update --value [enabled/disabled]. By default, this is set to enabled. Changing the product ...
.NET Framework 4.5. Applications that you built for Update 4.0.1 or 4.0.2 will run on a computer that has the .NET Framework 4 and the 4.0.3 run-time update installed. We recommend that you upgrade applications from earlier updates to the Update 4.0.3 run-time, but this is not ...
Control service delay start time Convert basic disk to dynamic disk - is it data destructive? Convert linux .img to vhdx Convert MBR to GPT Convert one jpg to ScreenSaver (.scr) and publish through GPO Converting an Windows Server evaluation to a fully licensed version using Volume License K...
If, however, the program has multiple threads servicing requests and updating totalRequests, there is a problem. The compiler might compile the increment operation into the following machine code: MOV EAX, [totalRequests] // load memory for totalRequests into register INC EAX // update register ...
a mutex is a mechanism used to ensure that multiple concurrent threads do not try to execute a critical section of code simultaneously. If a mutex is not applied, the program might be subject to arace condition,a situation in which multiple threads try to access a shared resource at the sa...
As a NoSQL database, CouchDB is very customizable and opens the door to developing predictable and performance-driven applications regardless of your data volume or number of users. No read locks. CouchDB uses MVCC (Multi-Version Concurrency Control) to manage concurrent access to databases. ...