SQL Performance

APRIL 27, 2020

Azure SQL Database is Microsoft's database-as-a-service offering that provides a tremendous amount of flexibility. Microsoft is continually working on improving their products and Azure SQL Database is no different. HyperScale Database. Hyperscale databases are provisioned using vCores. DTU Pricing Tier.

Azure 55

Azure Database Serverless Hardware 55

Smashing Magazine

SEPTEMBER 28, 2022

On design systems, UX, web performance and CSS/JS. Active Memory Caching. When you want to get data that you already had quickly, you need to do caching — caching stores data that a user recently retrieved. Caching partially stores your data and is not used as permanent storage. Caching Schemes.

Performance 125

Performance Cache Servers Social Media 125

Highly Scalable

SEPTEMBER 18, 2012

These developments gradually highlight a system of relevant database building blocks with proven practical efficiency. In this article I’m trying to provide more or less systematic description of techniques related to distributed operations in NoSQL databases. Data Placement. System Coordination. Read/Write latency.

Database 213

Database Latency C++ Scalability 213

Percona

AUGUST 31, 2018

It has default settings for all of the database parameters. It is primarily the responsibility of the database administrator or developer to tune PostgreSQL according to their system’s workload. It is important to pay attention to performance when writing database queries. PostgreSQL’s Tuneable Parameters. shared_buffer.

Tuning 57

Tuning Database Performance Benchmarking 57

Smashing Magazine

OCTOBER 2, 2023

In this second article, I’ll go over some key technical highlights from the project. In the first article, I briefly discussed the technical stack that includes a React-based front-end framework, Next.js for the web app, Sanity CMS, Firebase Auth, and Firestore database. Here is how we tackled the challenge.

Cache 72

Cache Strategy Best Practices Design 72

Percona

JULY 17, 2023

MongoDB Community Edition software might set the stage for achieving your high-volume database goals, but you quickly learn that its features fall short of your enterprise needs. First, some stage-setting for this blog article. The popularity of MongoDB MongoDB has emerged as a popular database platform. It ranks No.

Open Source 77

Open Source Database Scalability Software 77

Percona Community

DECEMBER 4, 2020

Overview In this article, I look at how poorly designed sharding systems and replication systems in PostgreSQL affect query performance in high volume situations, and how to ensure data consistency across many servers. These are key problems I have encountered as a database consultant, and how I’ve overcome them.

Performance 52

Performance Cache Traffic Database 52

Percona

MAY 15, 2023

The main reason behind this is that MySQL is a relational database system (RDBMS), and any data that is going to be written in it must respect the RDBMS rules. MySQL, as well as other RDBMS, are designed to work respecting the model and cannot scale in any way by fragmenting and distributing a schema, so what can be done to scale?

Traffic 125

Traffic Scalability Database Servers 125

Smashing Magazine

DECEMBER 23, 2020

The service workers enable the offline usage of the PWA by fetching cached data or informing the user about the absence of an Internet connection. When developing a PWA, you can cache the application shell’s resources and assets in the browser. Cached content with IndexedDB. Cache first, then network. Service Workers.

Cache 123

Cache Internet Internet Google 123

Smashing Magazine

AUGUST 3, 2023

These pages serve as a pivotal tool in our digital marketing strategy, not only providing valuable information about our services but also designed to be easily discoverable through search engines. It also opens up the possibility for more effective use of caching strategies, potentially enhancing load times further.

Performance 74

Performance Cache Traffic Metrics 74

Percona

NOVEMBER 1, 2023

Following the series of blogs written with the intention to describe basic operations matching Docker and open source databases, in this article, I will demonstrate how to proceed with installing MongoDB with Docker. I wrote this article based on the Docker-maintained repository. What are MongoDB Docker Containers?

Scalability 60

Scalability Best Practices Servers Database 60

Smashing Magazine

JUNE 25, 2020

Today, we’ll address storing and serving files for both single-server and scalable deployments while considering factors like compression, caching, and availability. Part 3 : Models, Admin, And Harnessing The Relational Database. Imagine a professional networking site with a database of users. Part 2 : Templating Saves Lines.

Media 69

Media Cache Storage AWS 69

SQL Performance

OCTOBER 7, 2020

Its raison d’être is to cache result rows from a plan subtree, then replay those rows on subsequent iterations if any correlated loop parameters are unchanged. For more background on these performance spools see my prior article. With those out of the way, this article is exclusively about Sorts and when they can rewind.

Servers 106

Servers Cache Azure Performance 106

Smashing Magazine

SEPTEMBER 20, 2021

Meet Adam Silver’s Form Design Patterns , a practical guide to designing and building forms for the web. A natural language translation service presenting a news website article translated from English to Japanese. Search Engine And Web Archive Cached Results. More after jump! Jump to table of contents ?.

Website 89

Website Analytics Google Cache 89

SQL Performance

SEPTEMBER 17, 2019

Many database administrators find themselves having to support instances of SQL Server Reporting Services (SSRS), or at least the backend databases that are required for SSRS. In each of the deployment models, the role of the database administrator is to make sure that SSRS is stable, dependable, and recoverable.

Tuning 67

Tuning Servers Database Best Practices 67

Smashing Magazine

MAY 12, 2022

Recently Noam Rosenthal published two articles analyzing the common benefits and capabilities provided by various frameworks , and also their associated costs. I highly recommend checking out these articles. CrUX is a cloud-based database into which Real User Measurements (RUM) are collected from live Chrome browser sessions.

Google 127

Google Performance Website Mobile 127

Smashing Magazine

OCTOBER 26, 2018

In this article, I’ll share an overview of what it was that we wanted to achieve and what we encountered while trying to implement our goals. When it comes down to how WordPress is programmed, one thing is certain: it doesn’t follow the M odel- V iew- C ontroller (MVC) design pattern that many developers are familiar with.

Cache 78

Cache Website Speed Database 78

Smashing Magazine

JANUARY 6, 2020

Performance isn’t just a technical concern: it affects everything from accessibility to usability to search engine optimization, and when baking it into the workflow, design decisions have to be informed by their performance implications. Map design decisions against performance budget and the priorities defined early on.

Performance 145

Performance Cache Network Metrics 145

Percona

NOVEMBER 6, 2023

Percona Operators allow users to easily manage complex database systems in a Kubernetes environment. With Percona Operators , users can easily deploy, monitor, and manage databases orchestrated by Kubernetes, making it easier and more efficient to run databases at scale. KSM does not know what to look for in the Kubernetes API.

Metrics 71

Metrics Monitoring Database Cache 71

Smashing Magazine

JANUARY 7, 2019

Performance isn’t just a technical concern: it matters, and when baking it into the workflow, design decisions have to be informed by their performance implications. Without a strong alignment between dev/design and business/marketing teams, performance isn’t going to sustain long-term. Setting Realistic Goals.

Performance 103

Performance Cache Metrics Network 103

SQL Performance

DECEMBER 17, 2019

You will still have to maintain your operating system, SQL Server and databases just like you would in an on-premises scenario. In exchange for this, your databases and applications will work just the same as they would in an on-premises installation, which makes this an easy way to start using Azure. Azure VM Types and Series.

Azure 72

Azure Virtualization Servers Storage 72

SQL Server According to Bob

JANUARY 11, 2020

Microsoft SQL Server I/O Basics Author: ​​ Bob Dorr, Microsoft SQL Server Escalation Published: ​​ December, 2004 SUMMARY: ​​ Learn the I/O requirements for Microsoft SQL Server database file operations. This cache is often supported by a battery-powered backup facility.

Servers 40

Servers Cache Media Hardware 40

SQL Performance

NOVEMBER 4, 2021

For brevity, I’ll refer to a “correlated nested loops indexed join” as an apply throughout the rest of this article. If you need a refresher on the difference between nested loops and apply, please see my previous article. You can find more details about this in the Appendix and Related Reading sections of this article.

Servers 98

Servers Design Database Code 98

Smashing Magazine

NOVEMBER 2, 2021

Application leaders for digital commerce technologies must plan for PWAs when designing digital commerce experiences”. Meet Adam Silver’s Form Design Patterns , a practical guide to designing and building forms for the web. The Design Gives Ground For Utmost Usability. Jump to table of contents ?. Large preview ).

Code 74

Code Cache Retail Mobile 74

Smashing Magazine

JANUARY 21, 2019

This article was updated on January 31, 2019 to react to readers’ feedback. We will explore these in details throughout the article, but first, let’s explore what components actually are and how we can build a site based on such components, and finally, explore how a component-based API works. Introducing The Component-Based API.

Social Media 64

Social Media Database Media Website 64

Highly Scalable

APRIL 2, 2012

Some time ago I participated in design of a backend for one large online retailer company. In particular, we built this system on top of Oracle Coherence and designed our own data structures and indexes. In particular, we built this system on top of Oracle Coherence and designed our own data structures and indexes.

Ecommerce 100

Ecommerce Cache Storage Architecture 100

Alex Russell

MARCH 6, 2021

A then-representative $200USD device had 4-8 slow (in-order, low-cache) cores, ~2GiB of RAM, and relatively slow MLC NAND flash storage. The fastest Androids predictably remain 18-24 months behind, owing to cheapskate choices about cache sizing by Qualcomm, Samsung Semi, and all the rest. The Moto G4 , for example.

Performance 124

Performance Network Cache Metrics 124

SQL Performance

APRIL 8, 2019

These AMD EPYC processors have a number of advantages for SQL Server workloads, as I will explain in this article. The L3 cache size is 64MB. Both of these Intel processors are special bespoke models that are not in the Intel ARK database. The L3 cache size is 64MB. AMD EPYC 7551 Details. lanes for I/O connectivity.

Azure 42

Azure Virtualization Storage Benchmarking 42

Jos

JUNE 2, 2018

UI/UX : There is usually a designer and/or UX person that sets the look & feel and information architecture. How would you architecture a non-trivial size web project (client, server, databases, caching layer)? They will provide a unique point of view when building features with designers and stakeholders.

Performance 237

Performance Speed Google Media 237

SQL Server According to Bob

JANUARY 11, 2020

KB sectors run on smaller sectors   14 System and sample databases   15 Determining the formatted sector size of database   15 What sector sizes does SQL Server support? KB boundary   12 Larger transaction logs   13 Restore and attach   14 Format for 4 ?KB

Servers 40

Servers Cache Database Media 40

Highly Scalable

AUGUST 20, 2013

This article is an effort to explore techniques used by developers of in-stream data processing systems, trace the connections of these techniques to massive batch processing and OLTP/OLAP databases, and discuss how one unified query engine can support in-stream, batch, and OLAP processing at the same time. Fault-tolerance.

Big Data 154

Big Data Processing Lambda Database 154

Enprowess

SEPTEMBER 7, 2021

If you wish to find out which one to choose for your next project, read this article. The technology develops single-page applications , websites, and backend API services designed with real-time and push-based architectures. Developer toolset: React js gives developers with debugging and design tools, guaranteeing high performance.

Open Source 52

Open Source Virtualization Programming Servers 52

Smashing Magazine

JANUARY 15, 2019

The Green Web Foundation maintains an ever-growing database of web hosts who are either wholly powered by renewable energy or are at least committed to being carbon neutral. In 2013, A List Apart published Sustainable Web Design by James Christie. Sustainable Web Design. Write CSS Like Your Grandmother.

Website Performance 73

Website Performance Website Energy Performance 73

MachMetrics

DECEMBER 27, 2019

As we mentioned in our article Average Page Load Times for 2020 , mobile page speed is a huge deal going forward. However, this still illustrates the need for mobile website design and optimization, as the majority of visitors are coming from mobile devices. 20% of sites are considered slow. Source: Web Almanac – HTTP Archive.

Performance 52

Performance Speed Website Mobile 52

SQL Performance

MARCH 8, 2021

This article aims to help you understand where the timings come from in each case, and how they can be best interpreted in context. The following examples use the public Stack Overflow 2013 database ( download details ), with a single index added: CREATE INDEX PP ON dbo. Alternate designs. The scope of cumulative times.

Servers 95

Servers Tuning Architecture Processing 95

Enprowess

JANUARY 12, 2022

So it is convenient for all to use irrespective of internet speed and it works offline using cached data. Offers Easy Navigation & Seamless User Experience: Single page app has a simple design, and it delivers an experience like a desktop or mobile app. Its visual design pattern became a mainstream trend in web app development.

Blockchain 59

Blockchain IoT Development Serverless 59

Jos

JUNE 2, 2018

Security : Hopefully there’s a team or individual with deep knowledge about security that help us reviewing system designs, implementations, and informs us about reports or and security patches. UI/UX : There is usually a designer and/or UX person that sets the look & feel and information architecture.

Performance 130

Performance Speed Google Media 130