Scalegrid

JULY 13, 2020

Compare PostgreSQL vs. Oracle functionality across available tools, capabilities and services. Recognized as the fastest growing database by popularity, PostgreSQL was named the DBMS of the year in both 2018 and 2017 by DB-Engines, and continues to grow in popularity in 2019. Not available. Not available. Not available.

Open Source 244

Open Source Tuning C++ Database 244

Brendan Gregg

SEPTEMBER 5, 2017

What follows are topics that may be of interest to anyone looking to migrate their systems and skillset: scan these to find topics that interest you. ## ZFS ZFS is available for Linux via the [zfsonlinux] and [OpenZFS] projects, and more recently was included in Canonical's Ubuntu Linux distribution: Ubuntu Xenial 16.04 LTS (April 2016).

Virtualization 76

Virtualization AWS Engineering Hardware 76

Percona

AUGUST 17, 2023

StackOverflow statistics show that 26% of developers preferred it in 2017, 34% in 2019, and 40% in 2021. PostgreSQL has powerful and advanced features, including asynchronous replication, full-text searches of the database, and native support for JSON-style storage, key-value storage, and XML.

Open Source 78

Open Source Healthcare Social Media Database 78

SQL Server According to Bob

DECEMBER 18, 2018

Durability is a cornerstone of any database system and starting with SQL Server 2017 on Linux Cumulative Update 6 (CU6), SQL Server on Linux enables “Forced Flush” behavior as described in this article , improving durability on non-Fua optimized systems. “Be Any storage device that can survive a power outage. Starting with the Linux 4.18

Servers 90

Servers Media Cache Storage 90

Percona

JUNE 4, 2023

This blog post was originally published in November 2017 and was updated in June 2023. MariaDB retains compatibility with MySQL, offers support for different programming languages, including Python, PHP, Java, and Perl, and works with all major open source storage engines such as MyRocks, Aria, and InnoDB.

Open Source 52

Open Source Servers Storage Scalability 52

All Things Distributed

OCTOBER 17, 2016

It brings the worldwide total of AWS Availability Zones (AZs) to 38, and the number of regions globally to 14. In the remainder of 2016 and inq 2017, we will launch another four AWS regions in Canada, China, the United Kingdom, and France, adding another nine AZs to our global infrastructure footprint.

AWS 127

AWS Cloud Infrastructure Analytics 127

Percona

MARCH 30, 2023

In simple terms, an open source database is this: It’s a database with source code that is free and available to all. Further, open source databases can be modified in infinite ways, enabling institutions to meet their specific needs for data storage, retrieval, and processing. What is an open source database?

Open Source 75

Open Source Database Storage Scalability 75

The Morning Paper

NOVEMBER 8, 2020

USENIX is a nonprofit organisation committed to making content and research freely available – both conference proceedings and the recorded presentations of their events. Back in 2017 the engineering team at Facebook had a problem. replacing Paxos with Raft), or they could be shims over external storage systems.

Virtualization 126

Virtualization Latency Storage Systems 126

SQL Performance

SEPTEMBER 5, 2019

This table uses columnstore for its primary storage to produce batch mode execution later on. You can skip the WHERE clauses if you are running SQL Server 2017. OPTION ( MAXDOP 1 ) ; This time, only the COUNT_BIG aggregate achieves aggregate pushdown (SQL Server 2017 only). DROP TABLE IF EXISTS #T ; GO. c1 = @Start + N.

Performance 81

Performance C++ Storage Servers 81

Percona

SEPTEMBER 1, 2023

This blog was originally published in October 2017 and was updated in September 2023. To address these challenges, architects must design robust and scalable MongoDB databases and adopt appropriate sharding strategies that can efficiently handle increasing workloads while ensuring continuous availability. What is sharding in MongoDB?

Best Practices 71

Best Practices Traffic Database Servers 71

Alex Russell

MARCH 6, 2021

TL;DR: A lot has changed since 2017 when we last estimated a global baseline resource per-page resource budget of 130-170KiB. A then-representative $200USD device had 4-8 slow (in-order, low-cache) cores, ~2GiB of RAM, and relatively slow MLC NAND flash storage. Modern network performance and availability. Hard Reset.

Performance 124

Performance Network Cache Metrics 124

SQL Performance

APRIL 8, 2019

Back on December 5, 2017, Microsoft announced that they were using AMD EPYC 7551 processors in their storage-optimized Lv2-Series virtual machines. These VMs are not available in all regions, so you will want to check the availability in the Azure region that you are interested in using. Memory (GiB). 1 x 1.9TB NVMe SSD.

Azure 42

Azure Virtualization Storage Benchmarking 42

SQL Performance

AUGUST 27, 2019

TPC-H Benchmark Results with SQL Server 2017. HPE has already submitted a new official TPC-H result on SQL Server 2017 for a single-socket, HPE Proliant DL325 Gen10 1U server that was 743,750 QphH@1000GB. TPC-E Benchmark Results with SQL Server 2017. AMD Rome Second Generation EPYC Review: 2x 64-core Benchmarked.

Servers 52

Servers Benchmarking Virtualization Architecture 52

Percona

AUGUST 5, 2023

This blog was originally published in July 2017 and was updated in August 2023. Otherwise, the storage engine does a scatter-gather and queries ALL partitions in a UNION that is not concurrent. This method distributes data evenly across partitions to achieve balanced storage and optimal query performance.

Strategy 40

Strategy Storage Database Best Practices 40

Percona

JANUARY 17, 2019

On multi-core machines – which is the majority of the hardware nowadays – and in the cloud, we have multiple cores available for use. now has a version which will support parallelism for SELECT queries (utilizing the read capacity of storage nodes underneath the Aurora cluster). With faster disks (i.e. AWS Aurora (based on MySQL 5.6)

Cache 46

Cache C++ AWS Airlines 46

SQL Server According to Bob

FEBRUARY 13, 2020

​​​​ Another example would be backup to Azure Storage using the rest interface to read and ​​ write data to/from Azure Blob Storage. The introduction of VDI also allowed for the proper split mirroring and snapshot backups such as in Microsoft Data Protection manager (DPM.)

Servers 40

Servers Availability Transportation Database 40

SQL Performance

MARCH 17, 2020

It comes set to SQL Server 2008 compatibility (level 100), but we will start with a more modern setting of SQL Server 2017 (level 140): ALTER DATABASE StackOverflow2013 SET COMPATIBILITY_LEVEL = 140 ; The tests were performed on my laptop using SQL Server 2019 CU 2. It has 32GB RAM, with 24GB available to the SQL Server 2019 instance.

Servers 86

Servers Tuning Database Efficiency 86

CSS Wizardry

APRIL 2, 2018

Here are my top five most-played tracks of 2017’s 70,000 minutes: However, after recently discussing one of my all-time favourite tracks with a friend, and, bizarrely enough, with Nu:Tone himself, I decided that I wanted to start taking my listening a little more seriously. At home, I’m used to just streaming Spotify through an Amazon Echo.

Website 108

Website Media Hardware Monitoring 108

Particular Software

MARCH 15, 2021

In it, we now offer a new tool for generating scripts for NServiceBus tables, enable support for SQL Server Always Encrypted, have begun to expand our testing to MariaDB and Amazon Aurora, have solved a problem with ever-expanding outbox storage, and added controls for managing transaction isolation level.

Transportation 52

Transportation Azure Database Servers 52

SQL Performance

FEBRUARY 3, 2020

The downside to the latter is that, in SQL Server 2017, you cannot run this online… but you will be able to in 2019. If you want to maximize compression with zero disruption , you can approach 90% storage reduction without any disruption at all, using page compression online.

Speed 113

Speed Processing Servers Storage 113

Enprowess

JANUARY 12, 2022

Other benefits: It has other benefits like a Quicker launch to the market, Easier distribution, saving device power and storage, seamless maintenance, and updating. Twitter Lite PWA : It was integrated as the standard User Interface in 2017. Blockchain technology is an encrypted database storage system. Famous PWA Use Examples.

Blockchain 59

Blockchain IoT Development Serverless 59

Alex Russell

APRIL 29, 2021

This post mines publicly available data on the pace of compatibility fixes and feature additions to assess the claim. The information it captures is, however, available going back somewhat further, providing a fuller picture of the trend lines of engine completeness. Count of APIs available from JavaScript by Web Confluence.

Media 145

Media Games Education Engineering 145

SQL Performance

APRIL 23, 2019

Columnstore storage. To understand this, it is necessary to first review how columnstore storage works at a high level: A compressed row group contains a column segment for each column. Value encoding can reduce the number of bits required for storage by translating raw values using a base offset and magnitude modifier.

Servers 67

Servers Testing Metrics Storage 67

Percona

JANUARY 14, 2019

To simulate text messages I have used ~3 billion of reddit comments (10 years from 2007 to 2017), downloaded from pushshift.io. With the latest ClickHouse version, all of these features are available, but some of them may not perform fast enough. This is all true for ClickHouse, however, we may be able to live with it for our task.

Database 40

Database Analytics Blockchain Healthcare 40

The Morning Paper

JANUARY 19, 2020

STELLA: report from the SNAFU-catchers workshop on coping with complexity , Woods 2017, Coping with Complexity workshop. Today’s choice is a report from a 2017 workshop convened with that title, and recommended to me by John Allspaw – thank you John! Take a trivial example with three components A, B, and C.

C++ 50

C++ Systems Software Software 50

Alex Russell

OCTOBER 22, 2017

— Alex Russell (@slightlylate) October 4, 2017. If our example document wasn’t reliant on JavaScript to construct the <my-app> custom element, the contents of the document would likely be interactive as soon as enough CSS and content was available to render meaningfully. Maybe "ambush by JS"? First Load.

Performance 68

Performance Benchmarking Network Mobile 68

Smashing Magazine

JANUARY 7, 2019

Time to Interactive (TTI) The point at which layout has stabilized, key webfonts are visible, and the main thread is available enough to handle user input — basically the time mark when a user can interact with the UI. Still, it’s not that difficult , and its support is coming, e.g. it’s available since Apache 2.4.26.

Performance 103

Performance Cache Metrics Network 103

All Things Distributed

DECEMBER 12, 2018

In April 2017, Amazon Web Services announced that it would launch a new AWS infrastructure region Region in Sweden. Today, I'm happy to announce that the AWS Europe (Stockholm) Region, our 20th Region globally, is now generally available for use by customers. Our AWS Europe (Stockholm) Region is open for business now.

AWS 124

AWS Cloud Games Serverless 124

All Things Distributed

OCTOBER 2, 2017

We were pushing the limits of what was a leading commercial database at the time and were unable to sustain the availability, scalability and performance needs that our growing Amazon business demanded. In support of Amazon Prime Day 2017, the biggest day in Amazon retail history, DynamoDB served over 12.9 million requests per second.

Internet 128

Internet Internet AWS Performance 128

SQL Server According to Bob

DECEMBER 31, 2018

Using SQL Server Management Studio (SSMS) and storing the events in a table requires reading the events, streaming to table storage followed by an order by event sequence query. Large traces can encounter the 32-bit SSMS memory limitations. public void Dispose() { Dispose(true); GC.SuppressFinalize(this); }.

Efficiency 40

Efficiency Code Servers Cache 40

O'Reilly

JULY 25, 2023

To provide some coherence to the music, I decided to use Taylor Swift songs since her discography covers the time span of most papers that I typically read: Her main albums were released in 2006, 2008, 2010, 2012, 2014, 2017, 2019, 2020, and 2022. This choice also inspired me to call my project Swift Papers. But still, I liked how Moment.js

Programming 98

Programming Code Design Benchmarking 98