SQL Performance

MARCH 29, 2022

When SQL Server applies simple parameterization to an ad-hoc statement, it makes a guess about the data type of the replacement parameter. For the time being, let’s look at some examples using the Stack Overflow 2010 database on SQL Server 2019 CU 14. The bigint type isn’t used for server-side parameterization. ) ; GO.

Cache 90

Cache Servers Database Testing 90

Rigor

JANUARY 13, 2020

The in-depth explorations are meticulously illustrated and code examples culminate as bulletproof code snippets, applicable to your work right away. Podjarny presents a series of increasingly larger-scope solutions to each issue, including client-side techniques and RESS (Responsive + Server Side). Inclusive Components.

Performance 75

Performance Social Media Website Website Performance 75

SQL Performance

MARCH 22, 2022

It's almost always better to explicitly parameterize statements, rather than relying on the server to do it. Still, you should write code with both close to the front of your mind. For legacy applications or other third-party code that cannot be easily changed, explicit parameterization may not always be possible. Shell Plans.

Cache 61

Cache Servers Database Code 61

SQL Performance

JULY 1, 2021

There was the case where a colleague constantly promoted the deprecated backward compatibility view sys.sysprocesses instead of newer dynamic management views (DMVs), and another case where a different colleague took down a production server using SQL Server Profiler. name , [ Object ] = o. name , [ Column ] = c.

C++ 58

C++ Database Servers Performance 58

SQL Performance

OCTOBER 9, 2019

The EOMONTH function was introduced in SQL Server 2012. Many people are not aware that SQL Server 2017 introduced a new function called TRANSLATE that simplifies such replacements a great deal. SQL Server 2017 introduced support for the function TRIM. SQL Server 2012 introduced the function CONCAT. That's pretty neat!

C++ 111

C++ Database Servers Code 111

Smashing Magazine

MAY 17, 2021

I founded Instant Domain Search in 2005 and kept it as a side-hustle while I worked on a Y Combinator company (Snipshot, W06), before working as a software engineer at Facebook. Over time, we’ve evolved through a variety of static site generators, JavaScript frameworks, and server technologies. server) asynchronously in the background.

Google 93

Google Analytics Serverless Metrics 93

SQL Server According to Bob

JUNE 3, 2016

SQL Server 2016 ‘It Just Runs Faster’ A bold statement that any SQL Server professional can stand behind with confidence. Try SQL Server 2016 Today. The SQL Server Development team tasked several individuals with scalability improvements and real world testing patterns. – [link]. Follow-up.

Hardware 40

Hardware Software Engineering Transportation Scalability 40

SQL Performance

AUGUST 12, 2020

You can find it in the documentation of Microsoft SQL Server and Azure SQL Database. T-SQL supports it starting with SQL Server 2005. What’s different about the design of CTEs compared to derived tables is where in the code these three elements are located. The elements are sort of intertwined.

C++ 140

C++ Code Design Database 140

Dean Hume

APRIL 24, 2018

As data centers and volumes of servers have grown, so has the overall amount of electricity consumed around the world. Electricity used by servers doubled between 2000 and 2005 (and has continued growing ever since) from 12 billion to 23 billion kilowatt hours. Server Power Consumption (Source: Intel Labs 2008).

Energy 40

Energy Cache Traffic Website 40

Dean Hume

APRIL 24, 2018

As data centers and volumes of servers have grown, so has the overall amount of electricity consumed around the world. Electricity used by servers doubled between 2000 and 2005 (and has continued growing ever since) from 12 billion to 23 billion kilowatt hours. Server Power Consumption (Source: Intel Labs 2008).

Energy 40

Energy Cache Traffic Website 40

Dean Hume

APRIL 24, 2018

As data centers and volumes of servers have grown, so has the overall amount of electricity consumed around the world. Electricity used by servers doubled between 2000 and 2005 (and has continued growing ever since) from 12 billion to 23 billion kilowatt hours. Server Power Consumption (Source: Intel Labs 2008).

Energy 40

Energy Cache Traffic Website 40

Brendan Gregg

AUGUST 8, 2017

Nowadays, the source code to old operating systems can also be found online. Linux is also hard coding the 1, 5, and 15 minute constants. This state is used by code paths that want to avoid interruptions by signals, which includes tasks blocked on disk I/O and some locks. This, too, was a dead end. This, too, was a dead end.

Latency 111

Latency Metrics C++ Systems 111