Percona

DECEMBER 23, 2022

Patroni is one of the most used high availability (HA) solutions with the PostgreSQL database. It uses a Distributed Configuration Store (DCS) to keep the configuration in a centralized location available for all nodes making it an easy-to-use and reliable HA solution available in the market today.

Open Source 63

Open Source Servers Database Availability 63

Percona

DECEMBER 2, 2022

Database-as-code service is a new concept and gaining some popularity in recent years. As we already know, we have deployment solutions for application code. Now this concept is applied in the database domain as well, assuming SQL as a code to manage database changes (DDL, DML) the same way that applications handle code.

Database 56

Database Java Open Source Code 56

Dynatrace

APRIL 15, 2022

At Dynatrace Perform 2022 , David Catanoso, acting director of cloud and edge solutions at the U.S. VA also used Dynatrace to instrument its Consolidated Mail Outpatient Pharmacy Application, a mission-critical app with a heavily distributed database hosted in seven locations across the U.S.

Cloud 174

Cloud Infrastructure Innovation Monitoring 174

Percona

AUGUST 17, 2023

PostgreSQL is open source relational database management software. Most recently, in StackOverflow’s 2022 Stack Developer Survey , PostgreSQL took a slight lead over MySQL (46.48% to 45.68%) as the most popular database platform among professional developers. How-to documentation is readily available.

Open Source 80

Open Source Healthcare Social Media Database 80

Percona

DECEMBER 2, 2022

If there are multiple archive libraries available, we can switch from one library to another when the system is live. 2022-11-24 11:24:31.330 UTC [2323] ERROR: could not create file "/home/postgres/arch2/archtemp.00000001000000000000007B.2323.1669289071330": 00000001000000000000007B.2323.1669289071330": 00000001000000000000007B.2323.1669289071330,

Servers 87

Servers Systems Processing Database 87

Adrian Cockcroft

NOVEMBER 26, 2023

The Pantheon in Rome — Extremely sustainable architecture — photo by Adrian I wrote a medium post after AWS re:Invent 2022 summarizing the (lack of) news and all the talks related to Sustainability. Programs like Open Data on AWS provide free, publicly available datasets, accelerating sustainability innovation. AWS speaker: T.

AWS 52

AWS Energy IoT Best Practices 52

Percona

JUNE 22, 2023

To make data count and to ensure cloud computing is unabated, companies and organizations must have highly available databases. This guide provides an overview of what high availability means, the components involved, how to measure high availability, and how to achieve it.

Availability 110

Availability Database Open Source Hardware 110

Percona

DECEMBER 14, 2023

I don’t know, but certainly, the launching of ChatGPT at the end of 2022 sparked a huge hype explosion around that technology throughout this year. I played a bit with ChatGPT in February to see how it would respond to random database-related inquiries, and I found it pretty impressive and annoying at the same time. ”?

Database 89

Database Artificial Intelligence Servers Operating System 89

Smashing Magazine

AUGUST 19, 2022

2022-08-19T10:00:00+00:00. 2022-08-19T10:32:45+00:00. A lot of people even dread the “reset-password” page because, come to think of it, after spending a lot of time trying to guess their passwords — all to no avail — they’re either frustrated or angry as they land on this particular page. Dynamic Routes.

Processing 110

Processing Best Practices Availability Open Source 110

Alex Russell

JUNE 22, 2022

In 2022, you can have any default you like, as long as it's as buggy as Safari. "Compatibility" There's no point in recommending a better browser because none is available. US Government websites from macOS devices from March 6 th to April 4 th , 2022 " width="600" height="380" decoding="async" loading="lazy" />.

Engineering 110

Engineering Traffic Government Google 110

SQL Performance

APRIL 22, 2020

First, I created a view that would expose the important bits from the Extended Events session data, and put it in the utility database that exists on every instance: CREATE VIEW dbo. There is a risk here, in that someone could create a database, perform a bunch of activity that creates file churn and disk thrashing, then drop the database.

Database 55

Database Servers Availability Monitoring 55

Percona

APRIL 28, 2023

Let’s start with a simple introductory comparison: With proprietary (closed source) database software, the public does not have access to the source code; only the company that owns it and those given access can modify it. People assume that because the code is public, attackers can have at it and easily wreak havoc.

Open Source 115

Open Source Database Software Software 115

Percona

JULY 7, 2023

With the average cost of unplanned downtime running from $300,000 to $500,000 per hour , businesses are increasingly using high availability (HA) technologies to maximize application uptime. Unfortunately, using certain open source database software as part of an HA architecture can present significant challenges.

Availability 85

Availability Open Source Architecture Database 85

Percona

DECEMBER 12, 2022

Percona is a leading provider of unbiased open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive. Today’s post includes those releases and updates that have come out since November 28, 2022. was released on December 8, 2022.

Open Source 63

Open Source Azure Database Servers 63

Percona

MARCH 30, 2023

The use of open source databases has increased steadily in recent years. Past trepidation — about perceived vulnerabilities and performance issues — has faded as decision makers realize what an “open source database” really is and what it offers. What is an open source database?

Open Source 77

Open Source Database Storage Scalability 77

Dynatrace

FEBRUARY 16, 2023

To solve this problem, Dynatrace launched Grail, its causational data lakehouse , in 2022. This unified approach enables Grail to vault past the limitations of traditional databases. And without the encumbrances of traditional databases, Grail performs fast. “In Logs on Grail Log data is foundational for any IT analytics.

Analytics 182

Analytics Innovation Metrics Database 182

Dynatrace

FEBRUARY 28, 2024

To that end, in 2022, Dynatrace released Grail , the auto-indexing, schema-on-read data lakehouse, along with Notebooks and Dashboards. Then when you have the metric, you want to explore it—what splits are available, how can I break it down, how can I aggregate it, and so on.” Discovery using the “explore data” interface.

Analytics 206

Analytics Metrics Media Monitoring 206

HammerDB

DECEMBER 14, 2022

The TPC publishes an official Docker image on Docker Hub to enable the rapid deployment and testing of databases with HammerDB. This image includes example scripts to build schemas and test your databases with a single command. hammerdb>librarycheck Checking database library for Oracle Success. Database Configuration.

C++ 62

C++ Virtualization Database Benchmarking 62

HammerDB

MAY 26, 2022

If you are not already familiar with the programming languages that HammerDB uses, then this earlier post serves as an ideal introduction to what makes up the highest performing GIL free database benchmarking application. The database installation must include both the include and lib directories. BAWT by Paul Obermeier. linux-glibc2.12-x86_64/bin.

C++ 113

C++ Database Open Source Servers 113

Dynatrace

SEPTEMBER 23, 2021

They predicted this figure would jump to 75% by 2022. Four types of tools are commonly used to detect software vulnerabilities: Source-code tests that are used in development environments. Source code tests. But they are not able to tell you much about the source-code vulnerabilities inside a container. Image scanners.

Open Source 247

Open Source Benchmarking Best Practices Network 247

Percona

DECEMBER 21, 2023

The efficiency of database queries in MySQL can make all the difference in the performance and responsiveness of applications. A Query Execution Plan is the way a database chooses to run a specific query. Currently, the optimizer hint for the flag ‘ prefer_ordering_index’ is not yet available till version 8.2.0.

Efficiency 106

Efficiency Database Open Source Performance 106

HammerDB

JULY 5, 2022

Python is a popular programming language, especially for beginners, and consequently we see it occurring in places where it just shouldn’t be used, such as database benchmarking. We use stored procedures because, as the introductory post shows, using single SQL statements turns our database benchmark into a network test).

Benchmarking 98

Benchmarking Database C++ Virtualization 98

Enprowess

JANUARY 12, 2022

The Top web development trends in 2022. Let’s dive deep into the top website development trends to expect in 2022. To make it easier for you, in this blog, we will discuss the latest web development trends that will evolve in 2022. List of Top Web Development Trends to Track in 2022. Single Page Applications (SPAs).

Blockchain 59

Blockchain IoT Development Serverless 59

Percona

DECEMBER 27, 2022

Encrypting data at rest in a database management system (DBMS) refers to securing data by encrypting it when it is not being used or accessed. TDE can be applied at various levels, such as at the database, column, or cell level, depending on the organization’s specific security needs. Database-level encryption.

Database 94

Database Storage Servers Strategy 94

Smashing Magazine

MAY 25, 2022

2022-05-25T09:30:00+00:00. 2022-05-25T14:33:15+00:00. The output of the code above would be the following: WeakMap {{…} => 'done'} man = null; console.log(human). The object is retained in memory and can be accessed with the following code: console.log(human[0]). Understanding Weak Reference In JavaScript.

Cache 116

Cache Programming Storage Code 116

Dynatrace

NOVEMBER 10, 2022

Containers are portable, self-contained operating environments that include applications and the dependencies they need to run, such as databases, middleware, and frameworks. Application development platforms live in the cloud and are always available. Microservices. Deployment is fast and global. Deployment can also be modular.

Cloud 162

Cloud Architecture Serverless Infrastructure 162

O'Reilly

NOVEMBER 28, 2023

If we asked whether their companies were using databases or web servers, no doubt 100% of the respondents would have said “yes.” ChatGPT was opened to the public on November 30, 2022, roughly a year ago; the art generators, such as Stable Diffusion and DALL-E, are somewhat older. Certainly not two-thirds of them.

Open Source 108

Open Source Artificial Intelligence Google Infrastructure 108

O'Reilly

MARCH 23, 2023

ChatGPT, or something built on ChatGPT, or something that’s like ChatGPT, has been in the news almost constantly since ChatGPT was opened to the public in November 2022. It can explain code that you don’t understand, including code that has been intentionally obfuscated. An API for ChatGPT is available. GPT-2, 3, 3.5,

Google 104

Google Open Source Programming Code 104

O'Reilly

JULY 25, 2023

If you’re reading this, chances are you’ve played around with using AI tools like ChatGPT or GitHub Copilot to write code for you. So far I’ve read a gazillion blog posts about people’s experiences with these AI coding assistance tools. or “ha look how incompetent it is … it couldn’t even get my simple question right!”

Programming 98

Programming Code Design Benchmarking 98

Smashing Magazine

MAY 12, 2022

2022-05-12T09:30:00+00:00. 2022-05-12T10:16:36+00:00. I think this information is both interesting and useful, in particular given the wide variety of framework and platform choices currently available to front-end and fullstack developers. _developit) February 11, 2022. Dan Shappir. — Jason Miller ???

Google 127

Google Performance Website Mobile 127

Dynatrace

JUNE 25, 2021

As a strong supporter of open source and open standards, I’m aware that the wide availability of standards, open-source tools, and some newly coined terms are causing a lot of confusion. Distributed tracing describes the act of following a transaction through all participating applications (tiers) and sub-systems, such as databases.

Open Source 197

Open Source Monitoring Google Systems 197

Dotcom-Montior

FEBRUARY 19, 2022

A typical SRE is busy automating, cleaning up code, upgrading servers, and continually monitoring dashboards for performance, etc., For that reason, the tools and platforms that an SRE uses can vary greatly from organization to organization, especially in 2022. so they are going to see more tools in that toolbelt. Kubernetes.

Engineering 52

Engineering Open Source Programming Monitoring 52