The document discusses new features in MySQL 8.0, including a MySQL document store for working with JSON documents, improved JSON support with new functions, full Unicode support, and a transactional native data dictionary. Performance tests showed MySQL 8.0 was 40% faster than MySQL 5.7 for a read-only OLTP workload using utf8mb4. Additional features included in MySQL 8.0 are common table expressions, window functions, and configuration changes to make MySQL more cloud friendly.
Open Source 101 2022 - MySQL Indexes and HistogramsFrederic Descamps
Nobody complains that the database is too fast. But when things slow down, the complaints come quickly. The two most popular approaches to speeding up queries are indexes and histograms. But there are so many options and types on indexes that it can get confusing. Histograms are fairly new to MySQL but they do not work for all types of data. This talk covers how indexes and histograms work and show you how to test just how effective they are so you can measure the performance of your queries.
In this tutorial, we cover the different deployment possibilities of the MySQL architecture depending on the business requirements for the data. We also deploy some architecture and see how to evolve to the next one.
The tutorial covers the new MySQL Solutions like InnoDB ReplicaSet, InnoDB Cluster, and InnoDB ClusterSet.
This presentation contains the introduction to NOSQL databases, it's types with examples, differentiation with 40 year old relational database management system, it's usage, why and we should use it.
MySQL Load Balancers - Maxscale, ProxySQL, HAProxy, MySQL Router & nginx - A ...Severalnines
This presentation by Krzysztof Książek at Percona Live 2017 in Santa Clara, California gives detailed descriptions and comparisons of the leading open source database load balancing technologies
Open Source 101 2022 - MySQL Indexes and HistogramsFrederic Descamps
Nobody complains that the database is too fast. But when things slow down, the complaints come quickly. The two most popular approaches to speeding up queries are indexes and histograms. But there are so many options and types on indexes that it can get confusing. Histograms are fairly new to MySQL but they do not work for all types of data. This talk covers how indexes and histograms work and show you how to test just how effective they are so you can measure the performance of your queries.
In this tutorial, we cover the different deployment possibilities of the MySQL architecture depending on the business requirements for the data. We also deploy some architecture and see how to evolve to the next one.
The tutorial covers the new MySQL Solutions like InnoDB ReplicaSet, InnoDB Cluster, and InnoDB ClusterSet.
This presentation contains the introduction to NOSQL databases, it's types with examples, differentiation with 40 year old relational database management system, it's usage, why and we should use it.
MySQL Load Balancers - Maxscale, ProxySQL, HAProxy, MySQL Router & nginx - A ...Severalnines
This presentation by Krzysztof Książek at Percona Live 2017 in Santa Clara, California gives detailed descriptions and comparisons of the leading open source database load balancing technologies
MySQL Database Architectures - InnoDB ReplicaSet & ClusterKenny Gryp
Following MySQL InnoDB Cluster as our first, fully integrated MySQL High Availability solution based on Group Replication, MySQL Shell 8.0.19 includes MySQL InnoDB ReplicaSet which delivers another complete solution, this time based on MySQL Replication.
The basic idea for InnoDB ReplicaSet is to do the same for classic MySQL Replication as InnoDB Cluster did for Group Replication. We take a strong technology that is very powerful but can be complex, and provide an easy-to-use AdminAPI for it in the MySQL Shell.
In just a few easy to use Shell commands, a MySQL Replication database architecture can be configured from scratch including:
Data provisioning using MySQL CLONE, Setting up replication,
Performing manual switchover/failover.
All of the Performance Tuning Features in Oracle SQL DeveloperJeff Smith
An overview of all of the performance tuning instrumentation, tools, and features in Oracle SQL Developer. Get help making those applications and their queries more performant.
MySQL InnoDB Cluster: High Availability Made Easy!Vittorio Cioe
InnoDB Cluster represents the present and the future of High-Availability technologies for MySQL! It has been developed to remove from the discussion all the "BUT" which used to arised when we were speaking about high-availability with MySQL. Now, with quasi-automated deployment, fully automated failover and conflict resolution, designing, implementing and maintaing your highly-available MySQL infrastructure is a really no-stress operation!
Understanding ProxySQL internals and then interacting with some common features of ProxySQL such as query rewriting, mirroring, failovers, and ProxySQL Cluster
MySQL Replication Performance Tuning for Fun and Profit!Vitor Oliveira
MySQL Replication, in addition to bringing high-availability, is the foundation to build high-performance MySQL database systems. Using read scale-out and sharding one can design systems that go from the capacity of a single server to supporting the largest internet sites. But to design and operate high-performance, efficient, manageable and reliable deployments requires knowing the intricacies of the underlying technologies.
This session will provide insights on the main factors that affect the performance of Asynchronous Replication and Group Replication, and how to configure them to make the most out of the underlying computing system. It will also show the latest developments in MySQL 5.7 and 8.0, in areas spanning from group communication to the multi-threaded slave applier, and how effective they are in helping meet the performance requirements in terms of throughput, latency and durability to support the most demanding workload types.
Hadoop & Greenplum: Why Do Such a Thing?Ed Kohlwey
Greenplum is using Hadoop in several interesting ways as part of a larger big data architecture with EMC Greenplum Database (a scale-out MPP SQL database) and EMC Isilon (a scale-out network-attached storage appliance). After a quick introduction of Greenplum Database and Isilon, I list some ways Greenplum is tightly integrating with Hadoop and why we would want to do such a thing. Integration points discussed include: Greenplum Database external tables to seamlessly access data in HDFS, querying HBase tables natively from Greenplum Database, Greenplum Database having its underlying storage on HDFS, and Isilon OneFS as a seamless replacement for HDFS.
MySQL Administrator
Basic course
- MySQL 개요
- MySQL 설치 / 설정
- MySQL 아키텍처 - MySQL 스토리지 엔진
- MySQL 관리
- MySQL 백업 / 복구
- MySQL 모니터링
Advanced course
- MySQL Optimization
- MariaDB / Percona
- MySQL HA (High Availability)
- MySQL troubleshooting
네오클로바
http://neoclova.co.kr/
The Proxy Wars - MySQL Router, ProxySQL, MariaDB MaxScaleColin Charles
As proxies (and database routers) go, the first one I ever used was the now deprecated MySQL Proxy. Since then, I've managed to use MariaDB MaxScale quite a bit (including its fork AirBnB MaxScale), played around with ProxySQL in recent time, and also started taking a look at MySQL Router. In this quick 20-minute overview, we'll discuss why these three exist, a feature comparison, and reasons when to use the right tool for the job.
MySQL High Availability with Group ReplicationNuno Carvalho
MySQL Group Replication is a MySQL plugin that combines distributed systems technologies with database replication. The outcome of fusing such technologies is a resilient, multimaster update-everywhere replication solution for MySQL. At its core is a group communication service providing reliable and dependable message-passing for a group of MySQL servers. This enables automatic and consistent coordination between all the participants in a group. Such automatic orchestration of MySQL servers results in a fault-tolerant replicated state machine providing a highly available MySQL data store.
Best Practices for the Most Impactful Oracle Database 18c and 19c FeaturesMarkus Michalewicz
This presentation answers the question, “What’s new in Oracle Database 19c ?” in a slightly different way: by providing best practices and a deep dive into the most impactful high availability (HA), scalability, and lifecycle management features in Oracle Database 12c, 18c and 19c, including a short roadmap of features yet to come in the next generation Oracle Database.
This deck was first presented during OOW19 together with Mauricio Feria, who reported on two of his customers and how they have used Oracle Database HA features and Maximum Availability Architecture (MAA) to improve their businesses.
This developer-focused webinar will explain how to use the Cypher graph query language. Cypher, a query language designed specifically for graphs, allows for expressing complex graph patterns using simple ASCII art-like notation and offers a simple but expressive approach for working with graph data.
During this webinar you'll learn:
-Basic Cypher syntax
-How to construct graph patterns using Cypher
-Querying existing data
-Data import with Cypher
-Using aggregations such as statistical functions
-Extending the power of Cypher using procedures and functions
Modeling Data and Queries for Wide Column NoSQLScyllaDB
Discover how to model data for wide column databases such as ScyllaDB and Apache Cassandra. Contrast the differerence from traditional RDBMS data modeling, going from a normalized “schema first” design to a denormalized “query first” design. Plus how to use advanced features like secondary indexes and materialized views to use the same base table to get the answers you need.
Common Strategies for Improving Performance on Your Delta LakehouseDatabricks
The Delta Architecture pattern has made the lives of data engineers much simpler, but what about improving query performance for data analysts? What are some common places to look at for tuning query performance? In this session we will cover some common techniques to apply to our delta tables to make them perform better for data analysts queries. We will look at a few examples of how you can analyze a query, and determine what to focus on to deliver better performance results.
MySQL is the world's most popular open source database. Whether you are a fast growing web property, technology ISV or large enterprise, MySQL can cost-effectively help you deliver high performance, scalable database applications.
How Partners Can Tap into a New Revenue Stream w/MySQL EENick Mader
As the second most popular database in the marketplace, there’s a good chance many of your customers are already using the freely downloadable version of MySQL (MySQL Community Edition). While this is a great product to support application development, challenges may arise when the application is moved to production. Enter MySQL Enterprise Edition (EE) to the rescue! In this presentation we’ll teach you how you can tap into this potential and find a new stream of revenue.
You’ll learn how MySQL EE can help your customers:
• Reduce their database costs by up to 90%
• Address database security concerns
• Meet regulatory compliance requirements
• Increase scalability
MySQL Database Architectures - InnoDB ReplicaSet & ClusterKenny Gryp
Following MySQL InnoDB Cluster as our first, fully integrated MySQL High Availability solution based on Group Replication, MySQL Shell 8.0.19 includes MySQL InnoDB ReplicaSet which delivers another complete solution, this time based on MySQL Replication.
The basic idea for InnoDB ReplicaSet is to do the same for classic MySQL Replication as InnoDB Cluster did for Group Replication. We take a strong technology that is very powerful but can be complex, and provide an easy-to-use AdminAPI for it in the MySQL Shell.
In just a few easy to use Shell commands, a MySQL Replication database architecture can be configured from scratch including:
Data provisioning using MySQL CLONE, Setting up replication,
Performing manual switchover/failover.
All of the Performance Tuning Features in Oracle SQL DeveloperJeff Smith
An overview of all of the performance tuning instrumentation, tools, and features in Oracle SQL Developer. Get help making those applications and their queries more performant.
MySQL InnoDB Cluster: High Availability Made Easy!Vittorio Cioe
InnoDB Cluster represents the present and the future of High-Availability technologies for MySQL! It has been developed to remove from the discussion all the "BUT" which used to arised when we were speaking about high-availability with MySQL. Now, with quasi-automated deployment, fully automated failover and conflict resolution, designing, implementing and maintaing your highly-available MySQL infrastructure is a really no-stress operation!
Understanding ProxySQL internals and then interacting with some common features of ProxySQL such as query rewriting, mirroring, failovers, and ProxySQL Cluster
MySQL Replication Performance Tuning for Fun and Profit!Vitor Oliveira
MySQL Replication, in addition to bringing high-availability, is the foundation to build high-performance MySQL database systems. Using read scale-out and sharding one can design systems that go from the capacity of a single server to supporting the largest internet sites. But to design and operate high-performance, efficient, manageable and reliable deployments requires knowing the intricacies of the underlying technologies.
This session will provide insights on the main factors that affect the performance of Asynchronous Replication and Group Replication, and how to configure them to make the most out of the underlying computing system. It will also show the latest developments in MySQL 5.7 and 8.0, in areas spanning from group communication to the multi-threaded slave applier, and how effective they are in helping meet the performance requirements in terms of throughput, latency and durability to support the most demanding workload types.
Hadoop & Greenplum: Why Do Such a Thing?Ed Kohlwey
Greenplum is using Hadoop in several interesting ways as part of a larger big data architecture with EMC Greenplum Database (a scale-out MPP SQL database) and EMC Isilon (a scale-out network-attached storage appliance). After a quick introduction of Greenplum Database and Isilon, I list some ways Greenplum is tightly integrating with Hadoop and why we would want to do such a thing. Integration points discussed include: Greenplum Database external tables to seamlessly access data in HDFS, querying HBase tables natively from Greenplum Database, Greenplum Database having its underlying storage on HDFS, and Isilon OneFS as a seamless replacement for HDFS.
MySQL Administrator
Basic course
- MySQL 개요
- MySQL 설치 / 설정
- MySQL 아키텍처 - MySQL 스토리지 엔진
- MySQL 관리
- MySQL 백업 / 복구
- MySQL 모니터링
Advanced course
- MySQL Optimization
- MariaDB / Percona
- MySQL HA (High Availability)
- MySQL troubleshooting
네오클로바
http://neoclova.co.kr/
The Proxy Wars - MySQL Router, ProxySQL, MariaDB MaxScaleColin Charles
As proxies (and database routers) go, the first one I ever used was the now deprecated MySQL Proxy. Since then, I've managed to use MariaDB MaxScale quite a bit (including its fork AirBnB MaxScale), played around with ProxySQL in recent time, and also started taking a look at MySQL Router. In this quick 20-minute overview, we'll discuss why these three exist, a feature comparison, and reasons when to use the right tool for the job.
MySQL High Availability with Group ReplicationNuno Carvalho
MySQL Group Replication is a MySQL plugin that combines distributed systems technologies with database replication. The outcome of fusing such technologies is a resilient, multimaster update-everywhere replication solution for MySQL. At its core is a group communication service providing reliable and dependable message-passing for a group of MySQL servers. This enables automatic and consistent coordination between all the participants in a group. Such automatic orchestration of MySQL servers results in a fault-tolerant replicated state machine providing a highly available MySQL data store.
Best Practices for the Most Impactful Oracle Database 18c and 19c FeaturesMarkus Michalewicz
This presentation answers the question, “What’s new in Oracle Database 19c ?” in a slightly different way: by providing best practices and a deep dive into the most impactful high availability (HA), scalability, and lifecycle management features in Oracle Database 12c, 18c and 19c, including a short roadmap of features yet to come in the next generation Oracle Database.
This deck was first presented during OOW19 together with Mauricio Feria, who reported on two of his customers and how they have used Oracle Database HA features and Maximum Availability Architecture (MAA) to improve their businesses.
This developer-focused webinar will explain how to use the Cypher graph query language. Cypher, a query language designed specifically for graphs, allows for expressing complex graph patterns using simple ASCII art-like notation and offers a simple but expressive approach for working with graph data.
During this webinar you'll learn:
-Basic Cypher syntax
-How to construct graph patterns using Cypher
-Querying existing data
-Data import with Cypher
-Using aggregations such as statistical functions
-Extending the power of Cypher using procedures and functions
Modeling Data and Queries for Wide Column NoSQLScyllaDB
Discover how to model data for wide column databases such as ScyllaDB and Apache Cassandra. Contrast the differerence from traditional RDBMS data modeling, going from a normalized “schema first” design to a denormalized “query first” design. Plus how to use advanced features like secondary indexes and materialized views to use the same base table to get the answers you need.
Common Strategies for Improving Performance on Your Delta LakehouseDatabricks
The Delta Architecture pattern has made the lives of data engineers much simpler, but what about improving query performance for data analysts? What are some common places to look at for tuning query performance? In this session we will cover some common techniques to apply to our delta tables to make them perform better for data analysts queries. We will look at a few examples of how you can analyze a query, and determine what to focus on to deliver better performance results.
MySQL is the world's most popular open source database. Whether you are a fast growing web property, technology ISV or large enterprise, MySQL can cost-effectively help you deliver high performance, scalable database applications.
How Partners Can Tap into a New Revenue Stream w/MySQL EENick Mader
As the second most popular database in the marketplace, there’s a good chance many of your customers are already using the freely downloadable version of MySQL (MySQL Community Edition). While this is a great product to support application development, challenges may arise when the application is moved to production. Enter MySQL Enterprise Edition (EE) to the rescue! In this presentation we’ll teach you how you can tap into this potential and find a new stream of revenue.
You’ll learn how MySQL EE can help your customers:
• Reduce their database costs by up to 90%
• Address database security concerns
• Meet regulatory compliance requirements
• Increase scalability
MySQL Day Paris 2018 - What’s New in MySQL 8.0 ?Olivier DASINI
MySQL powers the most demanding Web, E-commerce, SaaS and Online Transaction Processing (OLTP) applications. It is a fully integrated transaction-safe, ACID compliant database with full commit, rollback, crash recovery and row level locking capabilities. MySQL delivers the ease of use, scalability, and performance to power Facebook, Google, Twitter, Uber, and Booking.com.
MySQL 8.0 includes significant performance, security and developer productivity improvements enabling the next generation of web, mobile, embedded and Cloud applications.
MySQL 8.0 delivers:
New! Document Store for developing both SQL and NoSQL document applications using a single database.
New! Transactional Data Dictionary implemented as a set of SQL tables stored in a single InnoDB tablespace.
New! SQL Roles for granting and denying permissions to groups of users, greatly reducing the security workload.
New! Default to utf8mb4 character set for richer mobile applications and international character sets.
New! Common Table Expressions also known as WITH queries have been added to MySQL 8.0.
New! Window Functions to reduce code complexity and help developers be more productive.
New! Invisible Indexes to better manage software upgrades and database changes for applications that run 24x7.
MySQL powers the most demanding Web, E-commerce, SaaS and Online Transaction Processing (OLTP) applications.
It is a fully integrated transaction-safe, ACID compliant database with full commit, rollback, crash recovery and row level locking capabilities.
MySQL delivers the ease of use, scalability, and performance to power Facebook, Google, Twitter, Uber, Booking.com and many more...
FOSDEM'18: MySQL InnoDB Cluster - MySQL HA Made Easy!Miguel Araújo
MySQL InnoDB Cluster provides a built-in High Availability solution for MySQL. It tightly integrates MySQL Server, Group Replication, MySQL Router and MySQL Shell providing an easy-to-use full stack solution for HA.
MySQL Shell main goal is to provide a natural interface for all 'DevOps' tasks related to MySQL, by supporting scripting with development and administration APIs. To allow an easy and straightforward configuration and administration of InnoDB Clusters, the Shell provides a scriptable API - the AdminAPI. This API hides the complexity associated with configuring, provisioning and managing everything without sacrificing power, flexibility or security.
Join this session to understand the key points of MySQL InnoDB Cluster and to learn how to use the Shell and the AdminAPI to configure and manage InnoDB Clusters.
Session presented at FOSDEM'18.
Live demos not available in the slide deck, but recorded session available at: https://fosdem.org/2018/schedule/event/mysql_innodb_cluster/
Today the terms "Big Data" and "Internet of Things" draw a lot of attention, but behind the hype there's a simple story. For decades, companies have been making business decisions based on traditional "enterprise data". Beyond that critical data, however, is a potential treasure trove of additional data: weblogs, social media, email, sensors, photographs and much more that can be mined for useful information. More and more organizations are therefore looking to include non-traditional yet potentially very valuable data with their traditional enterprise data in their business intelligence analysis.
As the world's most popular open source database, and the leading open source database for Web-based and Cloud-based applications, MySQL is a key component of numerous big data platforms. This presentation explores how you can unlock extremely valuable insights using MySQL with the Hadoop platform.
This overview provides insight into the ODA Engineered System. It outlines how the ODA is: Simple, Optimsed and Affordable to implement for all organisations.
Contact me to find out more:
E-mail:daryll.whyte@oracle.com
Phone: +441189244490
Twitter: @daryllwhyte
LinkedIn: https://ie.linkedin.com/in/daryllwhyte
Website- Oracle ODA: https://www.oracle.com/oda
MySQL Document Store (Oracle Code Warsaw 2018)Vittorio Cioe
Utilizing MySQL as a document store and storing data in NO SQL fashion it is not only possible, but it also brings the advantages of NO SQL operations together with the power of a relational database. Combining this two aspects it is possible to get fast access to data for applications which want to benefit of the simplicity of NO SQL, but also it is possible to benefit of the granularity of SQL operations for analytics and insights. In the end, using MySQL as a document store, NO SQL take the meaning of Not Only SQL!
MySQL can now be used as a document store, combining the flexibility of the document store model with the power of the relational model. You’ll understand why you’ll be able to choose MySQL for your Relational AND Document Store needs, avoiding significant trade-offs and being forced into choosing multiple solutions.
Presented at SuiteWorld 2017 in Las Vegas, Nevada.
With the release of NetSuite 17.1 comes several exciting new features that can give your website massive performance gains. In this session, we’ll look at these new features and show you how to leverage them to dramatically improve the speed of your website. We'll also look at some of the most common performance problems that we encounter when optimizing SuiteCommerce Advanced websites, and show you how to diagnose and remedy these problems for yourself.
Oracle offers six distinct journeys to the cloud, but that doesn’t mean that you choose just one. In fact, some companies are taking multiple journeys at the same time, perhaps by division, perhaps by application – whatever best suits their business needs. Get the details, insights and best practices of moving to the cloud from this comprehensive ready-reference guide.
Need to dive into #MySQL suddenly and find out, briefly, what can be done with MySQL technology? NoSQL, MySQL 8.0, Highly Available, InnoDB Cluster & MySQL Cluster both Community & Enterprise Edition. It's all here.
MySQL Day Paris 2018 - MySQL JSON Document StoreOlivier DASINI
NoSQL + SQL = MySQL
MySQL Document Store allows developers to work with SQL relational tables and schema-less JSON collections. To make that possible MySQL has created the X Dev API which puts a strong focus on CRUD by providing a fluent API allowing you to work with JSON documents in a natural way. The X Protocol is a highly extensible and is optimized for CRUD as well as SQL API operations.
MySQL Document store gives users maximum flexibility developing traditional SQL relational applications and NoSQL schema-free document database applications. This eliminates the need for a separate NoSQL document database. Developers can mix and match relational data and JSON documents in the same database as well as the same application. For example, both data models can be queried in the same application and results can be in table, tabular or JSON formats.
The MySQL Document Store architecture consists of the following components:
Native JSON Document Storage - MySQL provides a native JSON datatype is efficiently stored in binary with the ability to create virtual columns that can be indexed. JSON Documents are automatically validated.
X Plugin - The X Plugin enables MySQL to use the X Protocol and uses Connectors and the Shell to act as clients to the server.
X Protocol - The X Protocol is a new client protocol based on top of the Protobuf library, and works for both, CRUD and SQL operations.
X DevAPI - The X DevAPI is a new, modern, async developer API for CRUD and SQL operations on top of X Protocol. It introduces Collections as new Schema objects. Documents are stored in Collections and have their dedicated CRUD operation set.
MySQL Shell - The MySQL Shell is an interactive Javascript, Python, or SQL interface supporting development and administration for the MySQL Server. You can use the MySQL Shell to perform data queries and updates as well as various administration operations.
MySQL Connectors - The following MySQL Connectors support the X Protocol and enable you to use X DevAPI in your chosen language.
MySQL Connector/Node.js
MySQL Connector/PHP
MySQL Connector/Python
MySQL Connector/J
MySQL Connector/NET
MySQL Connector/C++
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.
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
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
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.
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.
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.
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/
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
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.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
11. Relational Databases
Data Integrity
normalization
constraints (foreign keys, ...)
Atomicity, Consistency, Isolation, Durability
ACID compliant
transactions
SQL
powerfull query language
Copyright @ 2018 Oracle and/or its affiliates. All rights reserved.
12. Schemaless
no schema design, no normalization, no foreign keys, no data types, ...
very quick initial development
Flexible data structure
embedded arrays or objects
valid solution when natural data can´t be
modeled optimally into a relational model
objects persistence without the use of any ORM - mapping object-oriented
JSON
close to frontend
native in JS
easy to learn
NoSQL or Document Store
Copyright @ 2018 Oracle and/or its affiliates. All rights reserved.
13. How DBAs see data How Developers see data
{
"GNP" : 249704,
"Name" : "Belgium",
"government" : {
"GovernmentForm" :
"Constitutional Monarchy, Federation",
"HeadOfState" : "Philippe I"
},
"_id" : "BEL",
"IndepYear" : 1830,
"demographics" : {
"Population" : 10239000,
"LifeExpectancy" : 77.8000030517578
},
"geography" : {
"Region" : "Western Europe",
"SurfaceArea" : 30518,
"Continent" : "Europe"
}
}
Copyright @ 2018 Oracle and/or its affiliates. All rights reserved.
14. DMBS or NoSQL ?
Why not both ?
Copyright @ 2018 Oracle and/or its affiliates. All rights reserved.
15. The MySQL Document Store !
SQL is now optional !
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16. A solution for all
34 / 112
Developers:
[✔] Schemaless or/and Schema
[✔] Rapid Prototyping/Simpler APIs
[✔] Document Model
[✔] Transactions
Operations:
[✔] Performance Management/Visibility
[✔] Robust Replication, Backup, Restore
[✔] Comprehensive Tooling Ecosystem
[✔] Simpler application schema upgrades
Business Owner:
[✔] Don’t lose my data = ACID transactions
[✔] Capture all my data = Extensible/Schemaless
[✔] Products On Schedule/Time to Market = Rapid Development
Copyright @ 2018 Oracle and/or its affiliates. All rights reserved.