Mysql overview_20100811

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之
MySQL之自由斗士 - 浴火重生的海豚
Scott Chen 陈少川
MySQL Great China Regional Sales Manager
Global Business Unit
+86-13911785595
Scott.chen@sun.com

日程

• Oracle 的开源政策
• MySQL 市场策略报告
• Community version 协议对 MySQL Embedded ISV 的
重要性与合法性
• MySQL 大中华区的渠道策略
• MySQL 5.5 beta 简介
• MySQL Cluster 7.1 简介
• MySQL Workbench 简介
• MySQL for Windows

© 2010 Oracle Corporation

Oracle
的开源政策
Making MySQL Better Today


Oracle’s Strategy:
完整. 开放. 整合.
完整开放整合

• Built together 统一建制
• Tested together 统一测试
• Managed together 统一管理
• Serviced together 统一服务
• Based on open standards 基于开放
的平台
• Lower cost 低成本
• Lower risk 低风险
• More reliable 高信赖


Support For Open Standards 支持开放的标准
Integrating Real-World Heterogeneous Environments 结合各种复杂的环境


完整. 开放. 整合.
Complete. Open. Integrated. 完整开放整合
Two more important attributes 另两项重要的贡献

• Oracle never settles for being second
best at any level of the stack
《Oracle公司认为所有的方案都是重
要的》
• “Complete” means we meet most
customer requirements at every level
《完整性，就是在各个部分都能满足
大部分客户的需求》
That’s why MySQL matters to
Oracle and Oracle customers
这是Oracle公司及
这是公司及Oracle的客户所关注
公司及的客户所关注


Industry’s Most Complete LAMP Stack
行业中最完整的 LAMP 架构

Apps
–Oracle Enterprise Linux
Eclipse
NetBeans
–Oracle VM (Xen-based)
–Apache, Glassfish
Apache
Glassfish –MySQL
–PHP, Perl, Python, Ruby, Java,
MySQL
C, C++
Oracle
Enterprise Linux
& Oracle VM


Investment in MySQL 对MySQL的投资
的投资

• Make MySQL a Better MySQL
成为更好的MySQL》
《让MySQL成为更好的
成为更好的》
– #1 Open Source Database for Web Applications
《网路应用中第一名的开源数据库》

• Develop, Promote and Support MySQL
持续于MySQL的开发，发扬与支持
持续于的开发，
的开发
– Improve engineering, consulting and support
提升工程，顾问及支持
– Leverage 24x7, World-Class Oracle Support
结合 Oracle 世界级的24X7的支持服务

• MySQL Community Edition
MySQL 开源版本
– Source and binary releases 开放源代码
– GPL license 符合GPL授权的要求


对的投资
Investment in MySQL对MySQL的投资

• MySQL Focus Areas
MySQL 的关注领域
– Web, Embedded & Telecom 《网络应用，嵌入式及电
信领域》
– LAMP
– Windows

• Oracle + MySQL Customers
与共同的客户
Oracle与MySQL共同的客户
– Oracle Enterprise Manager 《Oracle企业管理平台》
– Oracle Secure Backup 《Oracle安全备份平台》
– Oracle Audit Vault 《Oracle审计平台》


MySQL
市场策略报告


无所不在的MySQL
MySQL is Everywhere 无所不在的
Multiple Platforms Multiple Languages
多平台的支持多语言的支持

C C++ C#

感谢您，
Thank You – MySQL Customers 感谢您，MySQL的客户们
的客户们

Web OEM / ISV’s

SaaS, Hosting Telecommunications Enterprise 2.0

MySQL is Powering the Web


感谢您，
Major Customer in GCR 感谢您，这一年来大中华区的客户们


MySQL 产品的体系架构


支持第三方产品的标准应用
Apps
eShop & Content Session User Blogs & Search
Commerce Management Management Directory Forums Engines

Administration

Transactional
Tools

Replication

Application
Development

Business
Intelligence

Database
Platforms

App – Web Servers
& Load Balancers

Storage

Operating
System

Hardware


MySQL + GPLv2



MySQL “开源” 版本与 “商业” 版本的差异
开商

开源商业

• MySQL Community Server 开源版 • MySQL Enterprise 企业版
• MySQL Cluster (Community Edition) • MySQL Enterprise Unlimited
• MySQL Embedded Server （OEM）
• MySQL GUI Tools
• MySQL Cluster 企业版
• MySQL Connectors
• Standard Edition
(JDBC, ODBC, etc)
• Carrier Grade Edition
• Documents, Reference Manuals
• Training Classes (By OU)
• Forums • Professional Services

• 开源版本提供服务器的所有功能
– 商业版本的服务器都包含企业管理工具与技术支持
• 开源版本都是基于 GPLv2 的软件授权


的授权模式简易说明-智慧财产权
MySQL的授权模式简易说明智慧财产权
的授权模式简易说明

• Oracle/MySQL 拥有产品所有权，是基于GPLv2的开源协议
• MySQL 是开源的软件，当使用客户下载开源版本，自主开发
与自行维护时，是不需要付费的！但 Oracle/MySQL 并不负
责相关产生的责任
• MySQL提供订阅服务模式的授权，客户可以购买Subscription
model 的 MySQL 服务来保障系统的健全与稳定
• 所有使用 MySQL 的软件开发商需要遵守GPLv2的开源精神；
也就是说如果想将免费的使用 MySQL数据库当作您的解决方
案时，也需要将您所开发的软件源代码开源给客户或是开源
世界，假如违反了GPLv2 的开源精神，则需购买MySQL的商
业授权
• 假如您将MySQL嵌入你的产品或解决方案中而进行大量的商
业销售，您需要购买MySQL嵌入式的商业授权
• 更多的资料：http://www.mysql.com/about/legal/

开源免费及企业级付费产品的区别

Spend time to save money or Spend
money to save time?
Open Source
Benefits from testing by worldwide Community
Extensive internal/external (Coverity, KLOCwork)
testing
Benchmarked with 2,000+ connections
Feature Releases Mature Mature
MySQL Enterprise Monitor and Advisors
Rapid Update Service Pack Program
Quarterly Service Pack Program
Hot Fix Program
Bug Escalation Privilege
Automated Software Update and Alert Service
Online Knowledge Base
24x7 Production Support
Extended End-of-Life Policy
Legal indemnification


MySQL Enterprise 企业版

• 提供每年企业版的软件与服务
– MySQL 企业版：仅提供给付费的客户
– MySQL 企业版监控模组：统一的监控工具
– 产品支持： 24x7*
– 维护更新：每个月提供更新及每季的服务包
– 更新提示，技术提示
– 知识库：英文 (2,000) 及日文 (1,000)
– 赔偿*
– 价格：
每年每服务器收费
无限用户版（专案处理）


Professional Service (Consulting) 专业服务
专业服

Helps Customers Improve Performance, Scalability, High Availability

• Most Popular Packaged Consulting Offerings
– Architecture & Design 架构设计
• Future-proof Applications with Detailed Architecture
Recommendations
– MySQL Performance Tuning and Optimization 性能调优
• 5x – 10x Performance Improvement with Customized Tuning
– Scale-out, High Availability and Replication 扩张，高可效及复制管理
• 99.99% - 99.999% Availability
• On Demand Scalability, Failover & Fault Tolerance
– MySQL DBA & Remote DBA 远端服务器管理
• Hire a MySQL Expert to boost your project & team


Training by Oracle University 培训

• Hands On Training using PC
– DB Administrators 5 days
– DB Application Developers 5 days
– High Availability 3 days
– Introductory 4 days
– MySQL+PHP App. Dev. 5 days
– Performance Tuning 4 days
– MySQL Cluster 3 days
– Stored Procedure 2 days
– Boot Camp （DBA+DB App. Dev.）
– E-Learning: MySQL Partitioning 1day
– Customized training and on-site training is also available.
Contact MySQL for more details.


Certification (delivered by Oracle University) 认证

• Sun Certified MySQL Associate (SCMA)
• Sun Certified MySQL Developer (SCMDEV)
• Sun Certified MySQL Database Administrator
(SCMDBA)
• Sun Certified MySQL Cluster Database Administrator
(SCMCDBA)


MySQL
大中华区渠道布局



My 在大中华区重点合作伙伴
SQL
• 主力分销商
– PRC 中国大陆地区
• Shanghai Actiontek 上海爱可生
• 区域合作伙伴
– TigherSQL 北京开源正泰（华南地区）
– DC 神州数码（深圳，武汉）
– 数字星空
– 文德荣达
– 联邦软件
– 动力天下
– 上海爱得威
– 上海软胜
– 上海软众
– 。。。。。
– Hong Kong 香港地区
• SST
• 解决方案合作伙伴
– JOS
– Kepro
– Mofinity
– Expert Systems Limited
– 。。。。。
– Taiwan 台湾地区
• Bestcom 群环科技
• 解决方案合作伙伴
– 華電
– STI敦陽科技
– 新陽電腦
– 凱衛資訊
– 衛展科技
– 。。。。。


Products


MySQL 5.5
InoBillbcmeu
nDw eoe f lt
da
• ACID Transactions, FKs, Crash Recovery
Beta

Improved Availability
• Semi-synchronous Replication
• Replication Heartbeat

Improved Usability
• SIGNAL/RESIGNAL
• More Partitioning Options
• PERFORMANCE_SCHEMA

Better Instrumentation/Diagnostics
• InnoDB stats in 5.5 PERFORMANCE_SCHEMA


MySQL 5.5 is Faster!
InnoDB Performance improvements Beta
• Multiple Buffer Pool Instances
• Multiple Rollback Segments
• Extended Change Buffering (with delete buffering, purge buffering)
• Improved Purge Scheduling
• Improved Log Sys mutex
• Separate Flush List mutex

MySQL Performance Improvements
• Better Metadata Locking within Transactions
• Split LOCK_open mutex
• Eliminated LOCK_alarm mutex as bottleneck
• Eliminated LOCK_thread_count as bottleneck
• Improved Performance/Scale on Win32, 64

More than 10x improvement in recovery times


MySQL 5.5 SysBench Benchmarks
Beta
MySQL 5.5 vs. 5.1 - Read Only
8000
7000
Transactions Per Second

6000
MySQL 5.5.4
5000 (New InnoDB)
4000
3000 MySQL 5.1.40
2000 (InnoDB Plug-in)

1000
0 MySQL 5.1.40
4 16 32 64 128 256 384 512 768 1024 (InnoDB built-in)

Number of Database Connections

200% performance gain Intel Xeon X7460 x86_64
4 CPU x 6 Cores/CPU
2.66 GHz, 32GB RAM
for MySQL 5.5 over 5.1.40; at scale Fedora 10


MySQL 5.5 SysBench Benchmarks

MySQL 5.5 vs. 5.1 Read/Write
Beta
6000
Transactions Per Second

5000

4000 MySQL 5.5.4
(New InnoDB)
3000

2000 MySQL 5.1.40
(InnoDB Plug-in)

1000

MySQL 5.1.40
0
(InnoDB built-in)
4 16 32 64 128 256 384 512 768 1024
Number of Database Connnections

364% performance gain Intel Xeon X7460 x86_64
4 CPU x 6 Cores/CPU
2.66 GHz, 32GB RAM
for MySQL 5.5 over 5.1.40; at scale Fedora 10


MySQL
Workbench


MQWkec:UifieD bsID
y L obnh n da ae E
S r ta

MySQL

Database Admin

Single Integrated GUI
Unified IDE - like MS SQL Server Management Studio


MySQL Workbench 5.2
Beta
• SQL Development
– SQL Editor - Color Syntax Highlighting
– Object Management - Import/Export, Browser, Edit
– Connection Management - Wizard, SSH Tunnel
– Multi-Pane Results View, In-grid data edits
• Database Administration
– Status, Configuration, Start/Stop, Replication
– Users, Security, Session Management
– Import/Export Dump Files
• Data Modelling
– Visual Design
– Forward/Reverse Engineer


Workbench Futures

• Enhance Database Development IDE
– More MS SQL Server Studio “like”
• MSFT Users expect Visual GUI Tools
– Fuller SQL Development
• Rapid development features.
• SQL Refactoring
• Query/Join Builders
– Foster Community
• Plug-ins, ….


MySQL
Enterprise
Monitor


MySQL Enterprise Monitor 2.2
Beta
• Improved Performance Monitoring
– MySQL Query Analyzer
– Data from MySQL Connectors
– For Java and .Net apps
• Filter for Specific Query Problems
– Full Table Scans, Bad Indexes
• Faster Problem Resolution
– MySQL Support diagnostic reports
• Improved User/Security Model
• Improved Advisor Rules & Graphs


MySQL
Cluster


MySQL Cluster 7.1
GA
Imvddinta n
p eA is t
r m r io
o
• NDBINFO: Real time status & usage statistics
• MySQL Cluster Manager (CGE Only)

Higher Performance
• MySQL Cluster Connector for Java
• Native Java & OpenJPA access to MySQL Cluster

Carrier Grade Availability & Performance
• Shared nothing, distributed design for 99.999% availability
• Sub-Second Failover & Self Healing Recovery
• On-Line Scaling and Maintenance
• Parallel Multi-Master Architecture
• Low Latency, Real Time Responsiveness


MySQL Enterprise Monitor 2.3

• Rules to be in MEM2.3;
graphs may need to be
downloaded
• MEM available for CGE
OEMs after proposed
packaging changes –
subject to approval !

Highly confidential - Oracle Corporation 40

How Does MySQL Cluster Manager Help ?

Automates and Simplifies MySQL
Cluster Management

Automated
Management

Monitoring &
Recovery

High-Availability
Operation

Slashes management complexity, increases administrator
efficiency and reduces the risk of downtime
http://www.mysql.com/products/database/cluster/mcm/
Copyright 2010 Oracle Corporation 41

How Does MySQL Cluster Manager Help ?

Example: Initiating upgrade from MySQL Cluster 6.3 to 7.0*

Before MySQL Cluster Manager With MySQL Cluster Manager
• 1 x preliminary check of cluster state upgrade cluster --package=7.0 mycluster;
• 8 x ssh commands per server
• 8 x per-process stop commands
• 4 x scp of configuration files (2 x mgmd & 2 x Total: 1 Command -
mysqld)
• 8 x per-process start commands
Unattended Operation
• 8 x checks for started and re-joined processes
• 8 x process completion verifications • Results
• 1 x verify completion of the whole cluster. – Reduces the overhead and complexity
• Excludes manual editing of each configuration of managing database clusters
file. – Reduces the risk of downtime resulting
Total: 46 commands - from administrator error
– Automates best practices in database
2.5 hours of attended operation cluster management

* See Substantiation Slide

MySQL
on
Windows


WinaasMTQSvr
in ggint S SLee
n F r
• Remain the “#1 Open Source Database”
– Continue to win on Customer References (e.g. FaceBook)
– Continue to win on TCO (60-80% TCO Savings)
• Simplicity
– 15 Minutes to Success!
– Easier to install, administer and tune than MSSQL
– Easier tools than MSFT SQL Server Studio
• Quality
– Reliable, Secure, Scalable and Fast on 4-8 Cores
– Better Supported
• Any Platform, Any Language
– Any Platform (Windows, Linux, Unix, Mac)
– Any Language (PHP, Perl, Python, Ruby, Java, C, C++, C#, VB)
– Escape from Microsoft’s “Windows Only” agenda


Windows Initiatives
• Server Performance, reliability
– Windows specific fixes and optimizations
• MySQL Server and InnoDB engine.
• Ease of Use/Familiarity
– Unified installer – Bundles products together
– Workbench – the “MSSQL Management Studio” for MySQL
• Support Windows Ecosystem
– Authentication – support authenticate using Windows Credentials
– Development
• Enhance Visual Studio Plug-in for MySQL
• Add features to Connector/NET and other connectors.
• Windows-centric Migration Tools
– Workbench Plug-ins to move
• MSSQL, Access, … to MySQL

Highly confidential - Oracle Corporation 45

重点回顾

• MySQL is important to Oracle and our customers
– Part of our Complete, Open, Integrated strategy
• Oracle is making MySQL better today
– Major Feature, Performance, Scalability enhancements
– 24x7, Global support in 145 countries

Download Now
http://dev.mysql.com/downloads


Oracle OpenWorld and
JavaOne + Develop Conferences

• September 19-23, 2010
• San Francisco, CA
• December 13 – 16, 2010 - Beijing
•Over 2,100 sessions
• 3 Exhibition Halls
• For more information:
• Oracle OpenWorld: oracle.com/openworld
• JavaOne + Develop: oracle.com/javaonedevelop


Thank You

• Downloads: http://dev.mysql.com/downloads
• Documentation: http://dev.mysql.com/doc
• Blogs: http://planet.mysql.com
• Forums: http://forums.mysql.com
• MySQL Customer Advisory Board
– April 12, Santa Clara
– May 6, Amsterdam
• MySQL Storage Engine Summit
– June 3, Oracle HQ, Redwood Shores


Mysql overview_20100811

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