SQL Performance
JANUARY 23, 2020
The queues component of our methodology comes from Performance Monitor counters, which provide a view of system performance from a resource standpoint.". Tom Davidson, Opening Microsoft's Performance-Tuning Toolbox SQL Server Pro Magazine, December 2003. Waiting queries mean waiting applications and users, and no one likes to wait!
SQL Server According to Bob
JANUARY 11, 2020
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Smashing Magazine
NOVEMBER 8, 2018
Sharing Data Among Multiple Servers Through AWS S3. Sharing Data Among Multiple Servers Through AWS S3. After the file is uploaded to a server on step 1, the file must be available to whichever server handles the request for steps 2 and 3, which may or may not be the same one for step 1. Leonardo Losoviz.
Brendan Gregg
NOVEMBER 29, 2017
It's amazing to recall that it was even possible to virtualize x86 before processors had hardware-assisted virtualization (Intel VT-x and AMD-V), which were added in 2005 and 2006. They were being launched piecemeal, improving performance of pre-Nitro systems. AWS has a name for their Bare Metal platform: it's the "Nitro system".
Enprowess
JANUARY 11, 2022
Web apps allow you to break the traditional constraints of the desktop and mobile operating systems and provide freedom to experiment with different varieties of software. Server side rendering is a massive boost for Search Engine Optimization (SEO). Easy to perform Ajax requests with a dedicated server. And we can’t deny that.
Percona
JANUARY 14, 2019
2006-01-01 ? In a partitioned massively parallel database system, the storage format and sorting algorithm may not be optimized for that operation as we are reading multiple partitions in parallel. ClickHouse is a great massively parallel analytical system. toDate(min(created_utc))???toDate(max(created_utc))??????count()??
Brendan Gregg
NOVEMBER 28, 2017
It's amazing to recall that it was even possible to virtualize x86 before processors had hardware-assisted virtualization (Intel VT-x and AMD-V), which were added in 2005 and 2006. They were being launched piecemeal, improving performance of pre-Nitro systems. AWS has a name for their Bare Metal platform: it's the "Nitro system".
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