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Tuning SQL Server Reporting Services

SQL Performance

This article will cover many areas that database administrators need to be aware of in order to properly license, recover, and tune a Reporting Services installation. SSRS 2008 brought that component into the reporting service module. Tuning Options. Tuning SSRS is much like any other application. General Tuning.

Tuning 67
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How To Reduce the Costs of Database Management in Financial Services

Percona

During the recession of 2008, they experienced firsthand how fast money and assets can vanish. Below, we outline some proactive steps for achieving cost efficiency and maintaining performant database environments amid a turbulent economy: 1. Here we are, with an economic downturn looming globally and some countries facing a recession.

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DevOps automation: From event-driven automation to answer-driven automation [with causal AI]

Dynatrace

The evolution of DevOps automation Since the concept of DevOps emerged around 2007 and 2008 in response to pain points with Agile development, DevOps automation has been continuously evolving. For example, consider an e-commerce website that automatically sends personalized discount codes to customers who abandon their shopping carts.

DevOps 217
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Improve user experience with more visibility into CDN-related HTTP errors (Part 1) 

Dynatrace

Their performance and any errors they cause can have a massive impact on your bottom line. You might be using a CDN for multiple purposes, but the main purpose is to deliver content from locations that are close to your users to ensure better performance and improve user experience. Stay tuned for Part 2.

Tuning 186
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Finding Distinct Values Quickly

SQL Performance

Back in 2014, I wrote an article called Performance Tuning the Whole Query Plan. Implementing the current requirement using that technique is quite straightforward, though the code is necessarily longer than anything we have seen up to this point: WITH R AS. ( Performance is competitive at around 15ms. BountyAmount.

Servers 86
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Analyzing "death by a thousand cuts" workloads

SQL Performance

There are multiple methods to look at poorly performing queries in SQL Server, notably Query Store, Extended Events, and dynamic management views (DMVs). Extended Events provides data about the individual execution of queries, while Query Store and the DMVs aggregate performance data. Each option has pros and cons. Example Scenario.

C++ 74
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Solaris to Linux Migration 2017

Brendan Gregg

It uses a Solaris Porting Layer (SPL) to provide a Solaris-kernel interface on Linux, so that unmodified ZFS code can execute. There's also a ZFS send/recv code path that should try to use the TASK_INTERRUPTIBLE flag (as suggested by a coworker), to avoid a kernel hang (can't kill -9 the process). LTS (April 2016).