PostgreSQL has more robust and flexible querying capabilities compared to MySQL. Key advantages for PostgreSQL include support for recursive queries, unlimited joins per query, and a rules engine for complex query rewriting needs. PostgreSQL also supports more join algorithms.
For years, the common industry perception has been that MySQL is faster and easier to use than PostgreSQL. PostgreSQL is perceived as more powerful, more focused on data integrity, and stricter at complying with SQL specifications, but correspondingly slower and more complicated to use.
Like many perceptions formed in the past, these things aren\'t as true with the current generation of releases as they used to be.
For years, the common industry perception has been that MySQL is faster and easier to use than PostgreSQL. PostgreSQL is perceived as more powerful, more focused on data integrity, and stricter at complying with SQL specifications, but correspondingly slower and more complicated to use.
Like many perceptions formed in the past, these things aren\'t as true with the current generation of releases as they used to be.
This session shows an overview of the features and architecture of SQL Server on Linux and Containers. It covers install, config, performance, security, HADR, Docker containers, and tools. Find the demos on http://aka.ms/bobwardms
Если раньше при старте нового проекта нам нужно было выбрать одну из доступных на тот момент SQL баз данных, то за последние 5 лет ситуация кардинально изменилась. Теперь выбор стал гораздо сложнее. SQL или NoSQL? Сloud или on-premises? Если SQL/NoSQL - то какая именно? А может использовать и то и другое?
В данном докладе мы постараемся представить общий обзор доступных сегодня решений для хранения данных и определиться с критериями выбора.
SQL vs. NoSQL. It's always a hard choice.Denis Reznik
This will be an interesting and sometimes fun session with a small demo. This session will answer some of your questions and force you to think about new questions. It will not be very technical, so it's ok for choose another more technical session from the schedule :) But if will decide to come, I can assure you, that you will not be disappointed. We will do a thought experiment with one famous public high-loaded website, will look at advantages and disadvantages of SQL and NoSQL databases, and will choose the best database engine for it.
The NoSQL movement has introduced four new database architectural patterns that complement, but not replace, traditional relational and analytical databases. This presentation will introduce these four patterns and discuss their relative strengths and weaknesses for solving a variety of business problems. These problems include Big Data (scalability), search, high availability and agility. For each type of problem we look at how NoSQL databases take different approaches to solving these problems and how you can use this knowledge to find the right database architecture for your business challenges.
SQL Server 2016 New Features and EnhancementsJohn Martin
SQL Server 2016 new features session that I delivered at SQL Relay 2015 at; Reading, London, Cardiff and Birmingham.
Looking at some of the new features currently slated for inclusion in the next version of Microsoft SQL Server 2016.
Demo Code can be found at: http://1drv.ms/1PC5smY
SQL vs NoSQL: Big Data Adoption & Success in the EnterpriseAnita Luthra
Overview of SQL vs NoSQL. When to use NoSQL vs structured databases. Shows roadmap and considerations for defining success of implementation of Big Data in the enterprise. This presentation also provides a quick overview of the different types of Big-Data databases
PostgreSQL versus MySQL - What Are The Real DifferencesAll Things Open
Presented at All Things Open 2023
Presented by Dave Stokes - Percona
Title: PostgreSQL versus MySQL - What Are The Real Differences
Abstract: Two open source databases both started by guys named Michael that have been around more than twenty five years and have thriving communities. They are both popular, have thriving communities, and at a certain vantage point can be seen as being pretty much the same thing - a relational database. However the differences can drastically impact how your project operates. While there are a few features that each have that the other does not, there are real differences that materially effect how your project works. Both support transactions but the differences in technique determine just how many transactions you will want to support. There are many different approaches to indexing columns that you can architecturally take advantage of easily. Replication between servers have different technologies and high availability options. This session will show you which areas are similar, where they differ vastly, and help you decided between PostgreSQL and MySQL.
Find more info about All Things Open:
On the web: https://www.allthingsopen.org/
Twitter: https://twitter.com/AllThingsOpen
LinkedIn: https://www.linkedin.com/company/all-things-open/
Instagram: https://www.instagram.com/allthingsopen/
Facebook: https://www.facebook.com/AllThingsOpen
Mastodon: https://mastodon.social/@allthingsopen
Threads: https://www.threads.net/@allthingsopen
2023 conference: https://2023.allthingsopen.org/
This session shows an overview of the features and architecture of SQL Server on Linux and Containers. It covers install, config, performance, security, HADR, Docker containers, and tools. Find the demos on http://aka.ms/bobwardms
Если раньше при старте нового проекта нам нужно было выбрать одну из доступных на тот момент SQL баз данных, то за последние 5 лет ситуация кардинально изменилась. Теперь выбор стал гораздо сложнее. SQL или NoSQL? Сloud или on-premises? Если SQL/NoSQL - то какая именно? А может использовать и то и другое?
В данном докладе мы постараемся представить общий обзор доступных сегодня решений для хранения данных и определиться с критериями выбора.
SQL vs. NoSQL. It's always a hard choice.Denis Reznik
This will be an interesting and sometimes fun session with a small demo. This session will answer some of your questions and force you to think about new questions. It will not be very technical, so it's ok for choose another more technical session from the schedule :) But if will decide to come, I can assure you, that you will not be disappointed. We will do a thought experiment with one famous public high-loaded website, will look at advantages and disadvantages of SQL and NoSQL databases, and will choose the best database engine for it.
The NoSQL movement has introduced four new database architectural patterns that complement, but not replace, traditional relational and analytical databases. This presentation will introduce these four patterns and discuss their relative strengths and weaknesses for solving a variety of business problems. These problems include Big Data (scalability), search, high availability and agility. For each type of problem we look at how NoSQL databases take different approaches to solving these problems and how you can use this knowledge to find the right database architecture for your business challenges.
SQL Server 2016 New Features and EnhancementsJohn Martin
SQL Server 2016 new features session that I delivered at SQL Relay 2015 at; Reading, London, Cardiff and Birmingham.
Looking at some of the new features currently slated for inclusion in the next version of Microsoft SQL Server 2016.
Demo Code can be found at: http://1drv.ms/1PC5smY
SQL vs NoSQL: Big Data Adoption & Success in the EnterpriseAnita Luthra
Overview of SQL vs NoSQL. When to use NoSQL vs structured databases. Shows roadmap and considerations for defining success of implementation of Big Data in the enterprise. This presentation also provides a quick overview of the different types of Big-Data databases
PostgreSQL versus MySQL - What Are The Real DifferencesAll Things Open
Presented at All Things Open 2023
Presented by Dave Stokes - Percona
Title: PostgreSQL versus MySQL - What Are The Real Differences
Abstract: Two open source databases both started by guys named Michael that have been around more than twenty five years and have thriving communities. They are both popular, have thriving communities, and at a certain vantage point can be seen as being pretty much the same thing - a relational database. However the differences can drastically impact how your project operates. While there are a few features that each have that the other does not, there are real differences that materially effect how your project works. Both support transactions but the differences in technique determine just how many transactions you will want to support. There are many different approaches to indexing columns that you can architecturally take advantage of easily. Replication between servers have different technologies and high availability options. This session will show you which areas are similar, where they differ vastly, and help you decided between PostgreSQL and MySQL.
Find more info about All Things Open:
On the web: https://www.allthingsopen.org/
Twitter: https://twitter.com/AllThingsOpen
LinkedIn: https://www.linkedin.com/company/all-things-open/
Instagram: https://www.instagram.com/allthingsopen/
Facebook: https://www.facebook.com/AllThingsOpen
Mastodon: https://mastodon.social/@allthingsopen
Threads: https://www.threads.net/@allthingsopen
2023 conference: https://2023.allthingsopen.org/
This presentation goes over the PGSQL 9.3 key features along with several other exciting additions released in early September 2013. These features will also be available in the 9.3 release of Postgres Plus Advanced Server.
Include_dir configuration directive
Copy freeze
Custom background workers
Additional JSON functionality
Lateral join
Parallel pg_dump pg_isready
Posix shared memory/mmap
Event triggers
Materialized views
Recursive views
Updateable views
Writeable foreign tables / postgres_fdw
Streaming only remastering
Fast failover
Architecture-independent streaming
pg_basebackup recovery.conf autosetup
The Real Scoop on Migrating from Oracle DatabasesEDB
During this presentation you will be provided with actionable guidelines to:
• Identify the right applications to migrate
• Easily and safely migrate your applications
• Leverage resources before, during and after your migration
• Learn how to achieve independence from Oracle databases - without sacrificing performance.
PostgreSQL 10 is the breakthrough revision of RDBMS with its real parallelism and Table Replication, Quorum Commit, and many more cool features. It is inevitable solution for Enterprises to replace any RDBMS to PostgreSQL.
Deploy, move and manage Postgres across cloud platformsAshnikbiz
Running applications in a hybrid set-up creates complexities that can increase downtime and maintenance. PostgreSQL runs across virtual, cloud, and container environments; minimizing complexity without sacrificing the performance, so you can take control. Being today’s undisputed leader of relational databases for new and modern applications, Postgres’ tools and features will enable you to swiftly deploy, move and manage your database across platforms.
EnterpriseDB Postgres Plus Advanced Server provides Oracle compatibility with enterprise performance features built upon the legendary open source PostgreSQL platform, all certified on IBM’s latest Linux on Power servers.
The highlights of this presentation include:
* An overview of the database landscape – past, present and future
* Postgres NoSQL capabilities for document and key-value store work loads
* How you can lower your Total-Cost-of-Ownership (TCO) with Postgres in conjunction with your current database
* What resources are available to assess the right decision
* How the IBM Power Systems™ platform is fueling performance, reliability, security, TCO and virtualization for new applications, markets and geographies.
* Suggested audience: This presentation is intended for strategic IT and Business Decision-Makers involved in IT infrastructure and application development.
Microsoft Azure Database for MySQL delivered better performance and lower pri...Principled Technologies
Leveraging a cloud service for MySQL could enhance overall operational efficiency while allowing for seamless database scaling as needed. However, when it comes to MySQL performance, Azure Database for MySQL delivered advantages over Amazon Aurora MySQL, Amazon RDS for MySQL, and Google Cloud SQL for MySQL. In our tests, Azure Database for MySQL handled more TPS with lower latency than the three competitors—up to 2.26 times the TPS and up to 55 percent lower latency—than the three competitors. The Azure service also cost up to 54 percent less for the same performance in our scenario. If the advantages of running MySQL in the cloud appeal to you, consider leveraging Azure Database for MySQL for the performance boost it could provide to your essential workloads.
Recent advances in Postgres have propelled the database forward to meet today’s data challenges. At some of the world’s largest companies, Postgres plays a major role in controlling costs and reducing dependence on traditional providers.
This presentation addresses:
* What workloads are best suited for introducing Postgres into your environment
* The success milestones for evaluating the ‘when and how’ of expanding Postgres deployments
* Key advances in recent Postgres releases that support new data types and evolving data challenges
This presentation is intended for strategic IT and Business Decision-Makers involved in data infrastructure decisions and cost-savings.
How EDB Postgres helps achieve business continuity for database?
Database downtime can cost your business a significant sum of money and stress. Efficient planning, designing, architecting and the right tools used can help your organization minimize the damages during a crisis event. Today, PostgreSQL has become an essential database technology, and as a database of choice for enterprise customers.
It is essential to have the right capabilities and tools for configuring business continuity for databases. And that’s where EDB Postgres enables enterprise customers to achieve business continuity for the Postgres database through its features and tools.
One of the crucial aspects while planning business continuity for the database in addition to high-availability, replication is the disaster recovery of the database. Here, EDB Backup and Recovery Tool (BART) plays an important role.
In this webinar, learn how EDB Postgres can ensure your database is secure and accessible even during an unforeseen disaster.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.