The document discusses MySQL Spatial and geospatial features. Some key points:
- MySQL implements a subset of the Open Geospatial Consortium's Simple Features Specification for SQL, allowing spatial data types like POINT, LINESTRING, POLYGON to be stored.
- Examples show how to create tables with spatial columns, insert geometries using WKT and WKB formats, and query the data.
- Spatial functions allow creating/parsing geometries, accessing geometry properties, and performing spatial analyses.
O documento descreve as características de um banco de dados distribuído, incluindo suporte a múltiplas plataformas e linguagens de programação, múltiplos processadores, senhas criptografadas e até 16 índices por tabela. Ele também explica que um banco de dados distribuído consiste em arquivos de dados logicamente inter-relacionados localizados em sites diferentes de uma rede, e descreve o processo de replicação Master-Slave do MySQL.
MySQL InnoDB Cluster - Advanced Configuration & OperationsFrederic Descamps
The document discusses various methods for provisioning and monitoring new members joining a MySQL InnoDB cluster. It describes the incremental recovery and clone-based provisioning processes. It provides guidance on forcing the use of clone over incremental recovery for both provisioning and recovery scenarios. The document also discusses using MySQL Shell commands and Performance Schema tables to monitor the provisioning and recovery processes, as well as the overall health and performance of the cluster.
Oracle RAC is an option to the Oracle Database Enterprise Edition. At least, this is what it is known for. This presentation shows the many ways in which the stack, which is known as Oracle RAC can be used in the most efficient way for various use cases.
Oracle RAC Virtualized - In VMs, in Containers, On-premises, and in the CloudMarkus Michalewicz
This presentation discusses the support guidelines for using Oracle Real Application Clusters (RAC) in virtualized environments, for which general Oracle Database support guidelines are discussed shortly first.
First presented during DOAG 2021 User Conference, this presentation replaces its predecessor from 2016: https://www.slideshare.net/MarkusMichalewicz/how-to-use-oracle-rac-in-a-cloud-a-support-question
MySQL InnoDB Cluster - New Features in 8.0 Releases - Best PracticesKenny Gryp
MySQL InnoDB Cluster provides a complete high availability solution for MySQL. MySQL Shell includes AdminAPI which enables you to easily configure and administer a group of at least three MySQL server instances to function as an InnoDB cluster.
This talk includes best practices.
The document discusses the physical architecture of SQL Server, including components like pages, extents, tables, indexes, database files, file groups, and transaction log files. Pages are the smallest storage unit, while extents contain multiple pages. Tables and indexes are made up of pages and extents. Database files store this data on disk and are organized into file groups. Transaction log files log all data modifications for recovery purposes.
This document provides an overview of new features and enhancements in MySQL 8.0 over the last 18 months, from versions 8.0.23 to 8.0.30. It discusses improvements to replication, Group Replication, InnoDB, and primary keys. Some key changes include a new InnoDB redo log architecture, support for disabling the redo log at runtime, parallel index builds, and the ability to add an invisible auto-increment primary key column to tables without a primary key. The document is presented by Frédéric Descamps at the MySQL User Group NL.
O documento descreve as características de um banco de dados distribuído, incluindo suporte a múltiplas plataformas e linguagens de programação, múltiplos processadores, senhas criptografadas e até 16 índices por tabela. Ele também explica que um banco de dados distribuído consiste em arquivos de dados logicamente inter-relacionados localizados em sites diferentes de uma rede, e descreve o processo de replicação Master-Slave do MySQL.
MySQL InnoDB Cluster - Advanced Configuration & OperationsFrederic Descamps
The document discusses various methods for provisioning and monitoring new members joining a MySQL InnoDB cluster. It describes the incremental recovery and clone-based provisioning processes. It provides guidance on forcing the use of clone over incremental recovery for both provisioning and recovery scenarios. The document also discusses using MySQL Shell commands and Performance Schema tables to monitor the provisioning and recovery processes, as well as the overall health and performance of the cluster.
Oracle RAC is an option to the Oracle Database Enterprise Edition. At least, this is what it is known for. This presentation shows the many ways in which the stack, which is known as Oracle RAC can be used in the most efficient way for various use cases.
Oracle RAC Virtualized - In VMs, in Containers, On-premises, and in the CloudMarkus Michalewicz
This presentation discusses the support guidelines for using Oracle Real Application Clusters (RAC) in virtualized environments, for which general Oracle Database support guidelines are discussed shortly first.
First presented during DOAG 2021 User Conference, this presentation replaces its predecessor from 2016: https://www.slideshare.net/MarkusMichalewicz/how-to-use-oracle-rac-in-a-cloud-a-support-question
MySQL InnoDB Cluster - New Features in 8.0 Releases - Best PracticesKenny Gryp
MySQL InnoDB Cluster provides a complete high availability solution for MySQL. MySQL Shell includes AdminAPI which enables you to easily configure and administer a group of at least three MySQL server instances to function as an InnoDB cluster.
This talk includes best practices.
The document discusses the physical architecture of SQL Server, including components like pages, extents, tables, indexes, database files, file groups, and transaction log files. Pages are the smallest storage unit, while extents contain multiple pages. Tables and indexes are made up of pages and extents. Database files store this data on disk and are organized into file groups. Transaction log files log all data modifications for recovery purposes.
This document provides an overview of new features and enhancements in MySQL 8.0 over the last 18 months, from versions 8.0.23 to 8.0.30. It discusses improvements to replication, Group Replication, InnoDB, and primary keys. Some key changes include a new InnoDB redo log architecture, support for disabling the redo log at runtime, parallel index builds, and the ability to add an invisible auto-increment primary key column to tables without a primary key. The document is presented by Frédéric Descamps at the MySQL User Group NL.
This document provides an overview of Oracle 12c Pluggable Databases (PDBs). Key points include:
- PDBs allow multiple databases to be consolidated within a single container database (CDB), providing benefits like faster provisioning and upgrades by doing them once per CDB.
- Each PDB acts as an independent database with its own data dictionary but shares resources like redo logs at the CDB level. PDBs can be unplugged from one CDB and plugged into another.
- Hands-on labs demonstrate how to create, open, clone, and migrate PDBs between CDBs. The document also compares characteristics of CDBs and PDBs and shows how a non-C
Maria DB Galera Cluster for High AvailabilityOSSCube
Want to understand how to set high availability solutions for MySQL using MariaDB Galera Cluster? Join this webinar, and learn from experts. During this webinar, you will also get guidance on how to implement MariaDB Galera Cluster.
- The document discusses Oracle Data Guard, which is Oracle's disaster recovery solution that automates the creation and maintenance of transactionally consistent standby copies of a primary database.
- Data Guard helps protect data by taking the primary database data and automatically replicating it to one or more standby databases. This allows for failover to a standby if the primary fails.
- There are three types of standby databases: physical standby databases which are block-for-block identical copies, and logical standby databases which transform redo logs into SQL for application.
- Data Guard provides switchover and failover capabilities for planned and unplanned outages, respectively, to transition the primary role to a standby without
The document discusses MySQL Shell and how it can help database administrators (DBAs) with common tasks like deploying architectures, preparing upgrades, dumping and loading data, and managing users. MySQL Shell provides tools like the Admin API for configuring MySQL clusters and replicasets, an upgrade checker utility to validate upgrades to MySQL 8.0, and parallel dump and load functionality to backup, migrate, and reset data.
With the Oracle Multitenant option of Oracle Database 12c, the services of individual pluggable databases (PDBs) can be opened selectively on specified nodes of an Oracle Real Application Clusters (Oracle RAC) cluster. By partitioning the System Global Areas in this way across the cluster, the Oracle Multitenant option with Oracle RAC can be used to “scale out” across a cluster for flexible adaptation to varying load profiles. A true symbiotic relationship: the Oracle Multitenant option makes Oracle RAC better, and Oracle RAC makes the Oracle Multitenant option better!
This document summarizes Frédéric Descamps' journey to add a user to the router_rest_accounts table to authenticate with the MySQL Router REST API. After several failed attempts using generated or external passwords, he learns directly from the MySQL Router development team that the REST API supports using the default MySQL 8.0 authentication string or the modular_crypt_format for password hashes, allowing simple password insertion.
Ferramenta de backup para o ambiente virtual. Nessa apresentação demonstramos as principais funcionalidades, inclusive SureBackup, Replicação, Instant Recovery, Sandbox e Tape Backup.
Faça Download da versão grátis
http://www.veeambackup.com.br/#contato
The document describes managing the Oracle Automatic Storage Management (ASM) instance. It discusses initializing and starting the ASM instance, creating and dropping ASM disk groups, adding and removing disks from disk groups, and retrieving ASM metadata. The key benefits of ASM include eliminating tasks such as file system management and performance tuning of storage.
Webinar slides: How to Migrate from Oracle DB to MariaDBSeveralnines
This document provides an overview and agenda for a webinar on migrating from Oracle DB to MariaDB. The webinar will cover why organizations are moving to open source databases, the benefits of migrating to MariaDB from Oracle, how to plan and execute the migration process, and post-migration management topics like monitoring, backups, high availability, and scaling in MariaDB. The presentation will include discussions of data type mapping, enabling PL/SQL syntax in MariaDB, available migration tools, and testing approaches.
Learning postgresql, Chapter 1: Getting started with postgresql
Remarks
This section provides an overview of what postgresql is, and why a developer might want to use it.
It should also mention any large subjects within postgresql, and link out to the related topics. Since
the Documentation for postgresql is new, you may need to create initial versions of those related
topics.
This document summarizes an overview presentation on SQL Server basics for non-database administrators. It covers SQL Server 2005 platform features, managing databases, database maintenance and protection, securing SQL Server, and managing database objects. The document provides high-level information on these SQL Server administration topics in less than 3 sentences.
MySQL High Availability and Disaster Recovery with Continuent, a VMware companyContinuent
Users seeking high availability, disaster recovery and zero downtime maintenance operation for business-critical MySQL applications face confusing choices. Is multi-master or master/slave clustering better? What about synchronous versus asynchronous replication? Using a plain vanilla, stock MySQL or a modified version of it? Which of these choices are right for data-driven businesses that depend on fast, reliable data access?
This no-BS webinar cuts through the FUD to explore the real trade-offs between the different clustering and replication methods, thens show you how Continuent's asynchronous master/slave clusters support these important capabilities for business-critical applications:
- High application write rates Master/slave clustering with Continuent
- Mixed workloads consisting of large and small transactions
- Data across multiple geographically distributed locations
- Failures and more importantly recovery from them
- Zero downtime maintenance and software upgrades
- Use of off-the-shelf MySQL/MariaDB to avoid application changes and allow clusters to improve as MySQL itself does.
We illustrate key points with demonstrations and case studies from deployed systems.
This version of "Oracle Real Application Clusters (RAC) 19c & Later – Best Practices" was first presented in Oracle Open World (OOW) London 2020 and includes content from the OOW 2019 version of the deck. The deck has been updated with the latest information regarding ORAchk as well as upgrade tips & tricks.
How to Manage Scale-Out Environments with MariaDB MaxScaleMariaDB plc
MaxScale is a database proxy that provides load balancing, connection pooling, and replication capabilities for MariaDB and MySQL databases. It can be used to scale databases horizontally across multiple servers for increased performance and availability. The document provides an overview of MaxScale concepts and capabilities such as routing, filtering, security features, and how it can be used for operational tasks like query caching, logging, and data streaming. It also includes instructions on setting up MaxScale with a basic example of configuring read/write splitting between a master and slave database servers.
Oracle RAC 12c provides:
1. Better business continuity and high availability through new features like Application Continuity which allows in-flight transactions to replay following outages.
2. Cost-effective workload management and standardized deployment through technologies like Oracle ASM and Oracle Flex ASM which allow databases and ASM instances to be distributed across nodes for high availability.
3. Agility and scalability due to improved storage management capabilities in Oracle ASM 12c such as support for more disk groups and remote ASM client access.
Oracle ASM Training covers database and storage concepts, ASM architecture, installation and configuration of ASMLIB, creating and managing ASM disk groups, best practices for ASM configuration, and migrating databases to ASM. The document includes an agenda with topics on ASM, ASMLIB, disk groups, files, redundancy, rebalancing, and troubleshooting. It also lists office locations for consulting services.
The document provides an overview of basic concepts related to SQL server databases including database objects, file systems, storage structures, and query processing. It discusses topics like SQL server databases, storage files and file groups, data pages and extents, data organization in heaps vs indexed tables, and how queries are processed through either full table scans or using indexes.
by Mahesh Pakal, AWS
PostgreSQL is a powerful, enterprise class open source object-relational database system with an emphasis on extensibility and standards-compliance. PostgreSQL boasts many sophisticated features and runs stored procedures in more than a dozen programming languages. We’ll explore the advantages and limitations of PostgreSQL, examples of where it is best suited for use, and examples of who is using PostgreSQL to power their applications.
O MySQL é o banco de dados open source mais popular do mundo, usado em grandes sites como Facebook, Youtube, Twitter, Globo.com e também em aplicações mobile e embarcadas. Nesta palestra abordaremos várias opções de arquitetura com MySQL, as opções de APIs para interação com MySQL com exemplos de utilização e um guia de como começar a desenvolver para MySQL.
O MySQL é o banco de dados open source mais popular do mundo, usado em grandes sites, games, aplicações mobile e embarcadas.
Há várias opções de arquiteturas e APIs, oferecendo enorme flexibilidade, escalabilidade e alta-disponibilidade.
Instale e comece a usar em menos de 15min.
This document provides an overview of Oracle 12c Pluggable Databases (PDBs). Key points include:
- PDBs allow multiple databases to be consolidated within a single container database (CDB), providing benefits like faster provisioning and upgrades by doing them once per CDB.
- Each PDB acts as an independent database with its own data dictionary but shares resources like redo logs at the CDB level. PDBs can be unplugged from one CDB and plugged into another.
- Hands-on labs demonstrate how to create, open, clone, and migrate PDBs between CDBs. The document also compares characteristics of CDBs and PDBs and shows how a non-C
Maria DB Galera Cluster for High AvailabilityOSSCube
Want to understand how to set high availability solutions for MySQL using MariaDB Galera Cluster? Join this webinar, and learn from experts. During this webinar, you will also get guidance on how to implement MariaDB Galera Cluster.
- The document discusses Oracle Data Guard, which is Oracle's disaster recovery solution that automates the creation and maintenance of transactionally consistent standby copies of a primary database.
- Data Guard helps protect data by taking the primary database data and automatically replicating it to one or more standby databases. This allows for failover to a standby if the primary fails.
- There are three types of standby databases: physical standby databases which are block-for-block identical copies, and logical standby databases which transform redo logs into SQL for application.
- Data Guard provides switchover and failover capabilities for planned and unplanned outages, respectively, to transition the primary role to a standby without
The document discusses MySQL Shell and how it can help database administrators (DBAs) with common tasks like deploying architectures, preparing upgrades, dumping and loading data, and managing users. MySQL Shell provides tools like the Admin API for configuring MySQL clusters and replicasets, an upgrade checker utility to validate upgrades to MySQL 8.0, and parallel dump and load functionality to backup, migrate, and reset data.
With the Oracle Multitenant option of Oracle Database 12c, the services of individual pluggable databases (PDBs) can be opened selectively on specified nodes of an Oracle Real Application Clusters (Oracle RAC) cluster. By partitioning the System Global Areas in this way across the cluster, the Oracle Multitenant option with Oracle RAC can be used to “scale out” across a cluster for flexible adaptation to varying load profiles. A true symbiotic relationship: the Oracle Multitenant option makes Oracle RAC better, and Oracle RAC makes the Oracle Multitenant option better!
This document summarizes Frédéric Descamps' journey to add a user to the router_rest_accounts table to authenticate with the MySQL Router REST API. After several failed attempts using generated or external passwords, he learns directly from the MySQL Router development team that the REST API supports using the default MySQL 8.0 authentication string or the modular_crypt_format for password hashes, allowing simple password insertion.
Ferramenta de backup para o ambiente virtual. Nessa apresentação demonstramos as principais funcionalidades, inclusive SureBackup, Replicação, Instant Recovery, Sandbox e Tape Backup.
Faça Download da versão grátis
http://www.veeambackup.com.br/#contato
The document describes managing the Oracle Automatic Storage Management (ASM) instance. It discusses initializing and starting the ASM instance, creating and dropping ASM disk groups, adding and removing disks from disk groups, and retrieving ASM metadata. The key benefits of ASM include eliminating tasks such as file system management and performance tuning of storage.
Webinar slides: How to Migrate from Oracle DB to MariaDBSeveralnines
This document provides an overview and agenda for a webinar on migrating from Oracle DB to MariaDB. The webinar will cover why organizations are moving to open source databases, the benefits of migrating to MariaDB from Oracle, how to plan and execute the migration process, and post-migration management topics like monitoring, backups, high availability, and scaling in MariaDB. The presentation will include discussions of data type mapping, enabling PL/SQL syntax in MariaDB, available migration tools, and testing approaches.
Learning postgresql, Chapter 1: Getting started with postgresql
Remarks
This section provides an overview of what postgresql is, and why a developer might want to use it.
It should also mention any large subjects within postgresql, and link out to the related topics. Since
the Documentation for postgresql is new, you may need to create initial versions of those related
topics.
This document summarizes an overview presentation on SQL Server basics for non-database administrators. It covers SQL Server 2005 platform features, managing databases, database maintenance and protection, securing SQL Server, and managing database objects. The document provides high-level information on these SQL Server administration topics in less than 3 sentences.
MySQL High Availability and Disaster Recovery with Continuent, a VMware companyContinuent
Users seeking high availability, disaster recovery and zero downtime maintenance operation for business-critical MySQL applications face confusing choices. Is multi-master or master/slave clustering better? What about synchronous versus asynchronous replication? Using a plain vanilla, stock MySQL or a modified version of it? Which of these choices are right for data-driven businesses that depend on fast, reliable data access?
This no-BS webinar cuts through the FUD to explore the real trade-offs between the different clustering and replication methods, thens show you how Continuent's asynchronous master/slave clusters support these important capabilities for business-critical applications:
- High application write rates Master/slave clustering with Continuent
- Mixed workloads consisting of large and small transactions
- Data across multiple geographically distributed locations
- Failures and more importantly recovery from them
- Zero downtime maintenance and software upgrades
- Use of off-the-shelf MySQL/MariaDB to avoid application changes and allow clusters to improve as MySQL itself does.
We illustrate key points with demonstrations and case studies from deployed systems.
This version of "Oracle Real Application Clusters (RAC) 19c & Later – Best Practices" was first presented in Oracle Open World (OOW) London 2020 and includes content from the OOW 2019 version of the deck. The deck has been updated with the latest information regarding ORAchk as well as upgrade tips & tricks.
How to Manage Scale-Out Environments with MariaDB MaxScaleMariaDB plc
MaxScale is a database proxy that provides load balancing, connection pooling, and replication capabilities for MariaDB and MySQL databases. It can be used to scale databases horizontally across multiple servers for increased performance and availability. The document provides an overview of MaxScale concepts and capabilities such as routing, filtering, security features, and how it can be used for operational tasks like query caching, logging, and data streaming. It also includes instructions on setting up MaxScale with a basic example of configuring read/write splitting between a master and slave database servers.
Oracle RAC 12c provides:
1. Better business continuity and high availability through new features like Application Continuity which allows in-flight transactions to replay following outages.
2. Cost-effective workload management and standardized deployment through technologies like Oracle ASM and Oracle Flex ASM which allow databases and ASM instances to be distributed across nodes for high availability.
3. Agility and scalability due to improved storage management capabilities in Oracle ASM 12c such as support for more disk groups and remote ASM client access.
Oracle ASM Training covers database and storage concepts, ASM architecture, installation and configuration of ASMLIB, creating and managing ASM disk groups, best practices for ASM configuration, and migrating databases to ASM. The document includes an agenda with topics on ASM, ASMLIB, disk groups, files, redundancy, rebalancing, and troubleshooting. It also lists office locations for consulting services.
The document provides an overview of basic concepts related to SQL server databases including database objects, file systems, storage structures, and query processing. It discusses topics like SQL server databases, storage files and file groups, data pages and extents, data organization in heaps vs indexed tables, and how queries are processed through either full table scans or using indexes.
by Mahesh Pakal, AWS
PostgreSQL is a powerful, enterprise class open source object-relational database system with an emphasis on extensibility and standards-compliance. PostgreSQL boasts many sophisticated features and runs stored procedures in more than a dozen programming languages. We’ll explore the advantages and limitations of PostgreSQL, examples of where it is best suited for use, and examples of who is using PostgreSQL to power their applications.
O MySQL é o banco de dados open source mais popular do mundo, usado em grandes sites como Facebook, Youtube, Twitter, Globo.com e também em aplicações mobile e embarcadas. Nesta palestra abordaremos várias opções de arquitetura com MySQL, as opções de APIs para interação com MySQL com exemplos de utilização e um guia de como começar a desenvolver para MySQL.
O MySQL é o banco de dados open source mais popular do mundo, usado em grandes sites, games, aplicações mobile e embarcadas.
Há várias opções de arquiteturas e APIs, oferecendo enorme flexibilidade, escalabilidade e alta-disponibilidade.
Instale e comece a usar em menos de 15min.
The document discusses new features in MySQL 5.6, including improved performance and scalability. Key highlights include up to 151% performance gains on SysBench benchmarks compared to MySQL 5.5, several internal InnoDB improvements that enhance performance and scalability, new InnoDB features like online DDL operations and dumping/restoring the buffer pool that provide better flexibility and elasticity. Oracle continues investing in the MySQL community edition to drive innovation.
An outline on why the MySQL 8 release is viewed as a gamechanger with a look at some of the new features like CTEs, Window Functions, MySQL InnoDB Cluster, Enterprise Data Masking, and more
MySQL Cluster 7.3 includes new features like foreign key support enabled by default and a Node.js NoSQL API for native JavaScript access to MySQL Cluster from node.js applications. It aims to bring MySQL Cluster to more workloads by adding powerful functionality while reducing complexity.
MySQL Connector/J in the Making of Modern ApplicationsFilipe Silva
The document discusses MySQL Connector/J and its role in developing modern applications. Connector/J is MySQL's flagship connector for Java that combines the traditional JDBC API and the new X DevAPI. It supports both the MySQL Protocol and X Protocol, implements the X DevAPI, and allows developers to work with JSON documents and relational data in MySQL simultaneously through a fluent API. Connector/J is open source, available via Maven, and the recommended version for new projects.
My MySQL and NoSQL presentation from the NoSQL Search event in Copenhagen: http://nosqlroadshow.com/nosql-cph-2013/speaker/Ted+Wennmark
MySQL offers solutions to implement NoSQL concepts like auto-sharding, key-value access or asynchronous operations. This adds all known solutions from the SQL world to the NoSQL space.
The combined approach of SQL and NoSQL gives developers the choice to select whatever features from both worlds they need.
In this talk we take a deeper look at key-value access to MySQL and MySQL Cluster, auto-sharding and scalability of MySQL Cluster, mapping of schemaless key value access to a relational data model and the performance of NoSQL access to MySQL.
MySQL 20 años: pasado, presente y futuro; conoce las nuevas características d...GeneXus
The document is a safe harbor statement outlining Oracle's general product direction and disclaiming any commitments. It states that the information is intended for informational purposes only and should not be relied upon for purchasing decisions. It also notes that Oracle has sole discretion over releasing any product features or functionality mentioned. The document is copyrighted by Oracle in 2015.
MySQL for Oracle Developers and the companion MySQL for Oracle DBA's were two presentations for the 2006 MySQL Conference and Expo. These were specifically designed for Oracle resources to understand the usage, syntax and differences between MySQL and Oracle.
The document discusses migrating data from MySQL to Cassandra. It provides an overview of MySQL and its capabilities as a relational database. It then discusses big data and NoSQL databases like Cassandra that are suited for large, distributed datasets. The document outlines the steps to use Sqoop to import data from MySQL tables into Cassandra tables, maintaining the row keys. It provides references for further information on MySQL, Cassandra, and migrating between the two databases.
MySQL InnoDB Cluster provides an integrated high availability and auto-sharding solution for MySQL databases. It consists of Group Replication, MySQL Router, and MySQL Shell. Group Replication coordinates a group of MySQL servers and provides automatic failover. MySQL Router provides transparent client connection routing and failover. MySQL Shell is used to setup, manage, and orchestrate the cluster. The document provides examples of how to deploy a simple three node MySQL InnoDB Cluster using MySQL Shell and demonstrates its high availability capabilities including automatic failover and recovery of nodes.
This document provides a high-level overview and introduction to key concepts in MySQL. It discusses Oracle's investment in MySQL, including numerous product releases. Some key concepts covered include MySQL architecture, storage engines, partitioning, replication, backups and security best practices. The document aims to familiarize audiences with the fundamentals of MySQL.
This document outlines Marco Carlessi's presentation on Oracle's investment in MySQL. The key points discussed include:
- Oracle's continued innovation and development of MySQL products since acquiring Sun Microsystems in 2010.
- The various MySQL products offered by Oracle, including MySQL Enterprise Edition, MySQL Cluster, MySQL Workbench, and connectors.
- Case studies of organizations using MySQL products, such as government agencies and universities in Spain, France, Germany, and Italy.
- Testimonials from users praising new features and performance improvements in MySQL 5.6.
- The services provided by Oracle to MySQL customers, including support, security features, scalability, and integration with other Oracle products.
Pythian is a recognized leader in database administration and consulting services for Oracle, MySQL, and SQL Server. They employ over 7 Oracle ACEs and have expertise managing complex database deployments for over 165 companies globally. Pythian provides 24/7 remote DBA support and consulting services to help customers with database administration, systems administration, projects, and emergency response.
UKOUG 2011: MySQL Architectures for Oracle DBA'sFromDual GmbH
The document discusses MySQL architectures for Oracle DBAs. It begins with an introduction to FromDual, a MySQL consulting company. It then covers topics like the LAMP stack, the history and open source nature of MySQL, different MySQL branches and forks, moving from Oracle to MySQL, MySQL architecture including storage engines, differences between Oracle and MySQL, scale-up vs scale-out approaches, and high availability solutions. Specific MySQL architectures put in place for customers are also presented, covering domains like manufacturing, solar energy, and online trading.
This document discusses deploying MySQL InnoDB Cluster for high availability. It provides an overview of MySQL InnoDB Cluster and compares it to other MySQL and Oracle high availability solutions. It then covers topics like MySQL InnoDB Cluster architecture, example deployments, configuration settings for replication, failover consistency, network reliability and adding replicas. Finally, it discusses MySQL Router configuration and using MySQL Shell and MySQL Enterprise Backup for management and recovery.
This document provides a high-level summary of a MySQL crash course presentation. It begins with basic introductions of the presenter and intended audience. The session agenda then outlines topics to be covered, including Oracle's investment in MySQL, a high-level overview of MySQL concepts, and familiarization with key concepts. Some of the concepts discussed include MySQL terminology, components, storage engines, partitioning, replication, backups, and security/privileges. Slides include explanations, visual diagrams, and references for further information.
MySQL Cluster Carrier Grade Edition is a high availability, distributed database solution based on MySQL Cluster. It provides real-time performance with 99.999% uptime through a shared-nothing architecture across up to 255 nodes. Key applications include high-traffic ecommerce sites, telecom subscriber databases, and other systems requiring high scalability and availability.
MySQL como Document Store PHP Conference 2017MySQL Brasil
Conheça uma nova forma schemaless de usar o MySQL e ganhe produtividade e flexibilidade ao trabalhar diretamente com documentos JSON, chave-valor ou híbrido NoSQL e SQL.
This document discusses various ways that MySQL is used by major companies like PayPal, Tesla, and Uber. It provides the following summaries:
1. PayPal uses MySQL Cluster to power its globally distributed fraud detection system, achieving 99.999% availability and sub-second consistency across the world.
2. Tesla uses MySQL InnoDB Cluster in its critical vehicle manufacturing processes for its high availability and easy maintenance.
3. Uber uses MySQL as both a transactional and document database, storing trip data in a flexible, schemaless structure for growth and rapid development.
The document discusses several new features and improvements in MySQL 8.0, including a transactional data dictionary, persisted server configuration, MySQL roles for access control, common table expressions and window functions for developers, and continued enhancements for JSON, UUID, security, replication, and GIS. It also outlines the goals for MySQL InnoDB Cluster to provide an integrated high availability and scaling solution.
Alta disponibilidade com MySQL EnterpriseMySQL Brasil
O documento discute opções de alta disponibilidade (HA) para MySQL, incluindo arquiteturas de replicação, clustering e monitoramento. É apresentado conceitos básicos de HA e várias topologias como master-slave, multi-master e geo-redundância. O documento também discute ferramentas de monitoramento e gerenciamento como MySQL Utilities e MySQL Enterprise Monitor.
Uma visão do caminho que o MySQL está seguindo em sua evolução, apresentando funcionalidades NoSQL (Document Store), replicação ativo-ativo para InnoDB, escalabilidade horizontal de leitura e escrita, ideal para ambientes Cloud.
O documento discute como proteger bancos de dados MySQL, destacando:
1) 43% das empresas sofreram violações de dados no ano passado, com 552 milhões de identidades expostas em 2013;
2) É necessário adotar medidas como criptografia, controles de acesso, backups protegidos e monitoramento para prevenir ataques e vazamentos.
The document outlines 5 strategic reasons for using MySQL:
1. MySQL is widely used and the #1 open source database.
2. MySQL has a low total cost of ownership.
3. MySQL is continuously innovating to meet the needs of the web.
4. MySQL is a mature solution with a long development history.
5. MySQL offers strong security features through tools like Enterprise Security, Firewall, and Audit.
Alta disponibilidade no MySQL 5.7 GUOB 2016MySQL Brasil
O documento apresenta conceitos e arquiteturas de alta disponibilidade para MySQL, incluindo replicação, clusters e ferramentas de monitoramento. A palestra discute como implementar redundância para MySQL usando replicação master-slave ou clusters, e como ferramentas como MySQL Utilities podem automatizar failover.
O MySQL agora pode ser usado como um NoSQL document store, combinando a flexibilidade do modelo de armazenamento de documentos com o poder do modelo relacional. A partir da versão 5.7 foram adicionados tipo de dados nativo JSON, colunas virtuais com indexação e muitas novas funções para manipulação de JSON. Mas agora há também um novo protocolo e API para tornar a vida do desenvolvedor ainda mais fácil. Com estas novidades o arquiteto deixará de ser forçado a escolher entre muitos trade-offs importantes quando estiver selecionando soluções NoSQL ou SQL. Nesta palestra daremos uma visão geral das novidades com alguns exemplos e casos de uso.
Enabling digital transformation with MySQLMySQL Brasil
Slides da apresentação no Oracle Open World 2016 em São Paulo.
Diversos setores da economia vêm passando por uma disruptura e estão sendo reinventados pela transformação digital. A tecnologia digital muda rapidamente e cria desafios e oportunidades sem precedentes para os executivos de TI. Nesta sessão, você entenderá por que transformação digital é o foco da agenda dos CIOs, assim como segurança, serviços na nuvem, big data e controle de custos. Saberá também como MySQL viabiliza a transformação digital, ajudando os executivos de TI a atingir seus objetivos.
Alta Disponibilidade no MySQL 5.7 para aplicações em PHPMySQL Brasil
A nova versão do MySQL traz muitas melhorias, principalmente nos recursos de alta-disponibilidade. Nesta palestra abordamos:
- opções para implementar alta disponibilidade no MySQL 5.7;
- topologias e arquiteturas de referência;
- boas práticas de monitoramento e gerenciamento.
A nova versão do MySQL traz muitas melhorias, principalmente nos recursos de alta-disponibilidade. Nesta palestra abordamos:
- opções para implementar alta disponibilidade no MySQL 5.7;
- topologias e arquiteturas de referência;
- boas práticas de gerenciamento.
Entenda como o MySQL é parte fundamental do OpenStack e perceba a excelente oportunidade de usar o MySQL como Serviço (DBaaS) numa cloud privada ou pública com API padronizada.
O MySQL é o banco de dados open source mais popular do mundo, usado em grandes websites como Facebook, Youtube, Twitter, Globo.com e também em aplicações mobile e embarcadas. Um fato que surpreende é que estes grandes websites desde seus primórdios se apoiam no MySQL como principal tecnologia de armazenamento de dados. No Vale do Silício (EUA), o MySQL continua forte e crescendo em popularidade. Nesta palestra destacaremos os principais motivos que levam as Start Ups Web a utilizar o MySQL, além de apresentar um guia prático de como começar a desenvolver com MySQL.
Novidades do MySQL para desenvolvedores ago15MySQL Brasil
O documento discute as novidades do MySQL para desenvolvedores, incluindo: (1) investimentos da Oracle no MySQL nos últimos 5 anos, (2) lançamentos de versões do MySQL nos últimos anos, (3) melhorias de performance e escalabilidade no MySQL 5.7, e (4) novas funcionalidades do MySQL 5.7 como colunas geradas e virtuais, suporte a JSON e melhorias no InnoDB.
Estratégias de Segurança e Gerenciamento para MySQLMySQL Brasil
43% das empresas passaram por uma violação de dados em 2014, segundo o Ponemon Institute. Neste evento abordaremos os erros comuns que você pode estar cometendo, expondo seus dados a um risco desencessário e como minimizar brechas de segurança no MySQL. Falaremos também do ambiente ideal, altamente automatizado e gerenciado com apoio de ferramentas do MySQL Enterprise Edition.
Os engenheiros da Oracle andam ocupados: o MySQL 5.7 já está em estágio de Release Candidate e muitas novidades. Nesta apresentação abordaremos as novidades desta versão e também algumas melhorias do MySQL Cluster, detalhando os novos recursos como: interfaces NoSQL, Memcached API, JSON e HTTP, mais operações online, melhorias de desempenho no InnoDB e Otimizador, replicação multi-source entre outras.
Serviços Escaláveis e de Alta Performance com MySQL e JavaMySQL Brasil
As necessidades cada vez maiores de escalabilidade e performance nas aplicações Web e Mobile exigem novas estratégias no uso de bancos de dados, como por exemplo novos métodos de acesso NoSQL para MySQL. Tais métodos foram implementados recentemente e incluem APIs Java e Memcached que são uma alternativa de alto desempenho e escalável para consultas simples e que não requerem a definição de um esquema de dados rígido, mas também permitem aproveitar todas as vantagens já conhecidas de bancos de dados relacionais existentes.
Nesta apresentação mostraremos os novos métodos de acesso NoSQL para MySQL Server com InnoDB e MySQL Cluster e alguns casos de uso em arquiteturas Web e Mobile.