oracle mysql+ +platform+overview

7/28/2019 Oracle MySQL+ +Platform+Overview

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MySQL - Platform Overview

Keith HollmanPrincipal Sales Consultant MySQL


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Agenda

Introduction to MySQL MySQL Architecture and Technology MySQL Enterprise

Scalability and High Availability with MySQL Tools, Services and More


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Multiple Languages

C C++ C#

MySQL is Everywhere

MULTIPLE PLATFORMS

MULTIPLE LANGUAGES


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MySQL is Powering the Web

Enterprise 2.0SaaS, Hosting

Web OEM / ISV

s

Telecommunications

Thank You MySQL Customers
http://images.google.com/imgres?imgurl=http://www.infinitytechnology.com/uploadedImages/Home/TechFocus_News/AlcatelLucent_Hor_2col_lrg.gif&imgrefurl=http://www.infinitytechnology.com/phonesystems.aspx&h=251&w=720&sz=11&hl=en&start=4&sig2=urYvX47BOQRqvADY_UMA0w&um=1&tbnid=pA91nzVKrUFImM:&tbnh=49&tbnw=140&ei=94SgSOaRCaqkpATZu-jgBw&prev=/images?q=alcatel+lucent&um=1&hl=en&suggon=0&rls=com.microsoft:en-us&sa=N


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Who is Using MySQL The Top 20 Websites

1. Google

2. Facebook3. Youtube4. Yahoo5. Windows Live Wikipedia Baidu Blogger MSN QQ

11.Twitter

12.Yahoo JP13.Google IN14.Taobao Google DE Google HK Wordpress Amazon.com Google UK Sina

...and many more: Flickr, Second Life, Craigslist, Slashdot, LiveJournal, Digg,Del.icio.us, Pricegrabber.com, Weather.com etc.


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Oracle s Investments in MySQL

Make MySQL a Better MySQL #1 Open Source Database for Web Applications

Develop, Promote and Support MySQL Improve engineering, consulting and support

MySQL Community Edition Source and binary GPL releases

MySQL Focus Areas Web, Embedded & Telecom LAMP Windows

Oracle + MySQL Customers Oracle Enterprise Manager Oracle Secure Backup Oracle Audit Vault


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Oracle s Investment in Open Source

Supported popular open source projects for many years Part of Oracle s Complete, Open, Integrated strategy Speed up time-to-innovation Expand the developer community


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Agenda




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MySQL 5 All the Right Features

Stored Procedures Query Optimizations Archive Engine InnoDB storage

Table/Index Partitioning Full-Text Improvements Archive Improvements Faster DDLs Parallel Data Import New Load Testing Utility MyISAM Memory Option New Diagnostics

Stored procedure SQL Mode Triggers Views Precision Math Distributed Transactions Increased object support

Row-Based Replication Federated Engine Txn Row-Based Binary Log Analysis

Instance Manager Information Schema Cursors Enhanced GUI Tools Migration Toolkit MySQL Workbench

XML/XPath Support Task Scheduler Storage Engine Plug-in API

5 5 5

5. 1 5. 1 5. 1


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Pluggable Storage Engine Architecture

MySQL Server


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MyISAM Storage Engine

Fast Facts Default Storage Engine Table Level Locking, non-transactional

Locks do not apply if rows are appended Unlimited data storage Support for Full-text and Geospatial data Offer compress data option Fast read, faster bulk load Available as Active/Active cluster conf.

Best Use Cases Data Warehouse High-traffic web sites Data collectors (telco and net data records)


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InnoDB Storage Engine

Fast Facts ACID transaction support Based on tablespaces (max 64TB/tbs) Row-level locking, MVCC, 4 isolation levels Log/double buffer support Foreign Keys and constraints Fast Crash/Recovery support Available as Active/Passive cluster conf.

Best Use Cases OLTP Applications E-Commerce web sites


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NDB Storage Engine

High Availability (99.999%)> Fault tolerant, no single point of failure> Geographical redundancy

Near linear scalability> Predictable real time performance> Scale applications/data independently

Built-in failover and load balancing> Sub second failover

Online upgrade and management> Add nodes

> Add columns, index Multiple Simultaneous Data Access Interfaces

> SQL (JDBC/ODBC)> Direct APIs (C++/Java)> LDAP, Web Services


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NDB Storage Engine

Data is stored in an ACID compliant in-memory database> Data is written safely> Synchronous two-phase commit> Disk data table support

High Performance> Need more capacity? Add more Data Nodes> Better throughput? Add more application instances

Geographical Replication> Multiple replication topologies are supported> No single point of failure using two replication channels

Ongoing work on multithreaded Data Nodes> Up to 8 cores per Data Node


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Agenda




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MySQL Enterprise An all-in-one subscription that includes:

MySQL Enterprise Server The most reliable, secure, and up-to-date version of the world's

most popular open-source database, with fastest access toservice packs and hot fixes

Monitoring Additional capabilities that provide automated best practices

rules for maximum uptime and performance Support

Around-the-clock support for MySQL, along with consultativeservices and priority escalation


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MySQL Enterprise Features

COMMUNITY ENTERPRISE

Open Source

Benefits from testing by worldwide Community

Feature Releases Mature Mature

Monthly Rapid Update Service Pack Program

Hot Fix Program

Bug Escalation Privilege

24x7 Production Support & Consultative Service

Platform / Application / Training Certified

Extended End-of-Life Policy

Enterprise Installer and Configuration Manager

Out-of-the-Box Configured for Enterprise use

Monitoring and Advisory Service / Virtual DBA Assistant

Automated Software Update and Alert Service

Online Knowledge Base

Extensive internal/external (Coverity, KLOCwork) testing

Benchmarked with 2,000+ connections


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MySQL Enterprise Monitor A Virtual MySQL DBA Assistant!

Single, consolidated view intoentire MySQL environment

Auto-discovery of MySQLservers, replication topologies

Customizable rules-basedmonitoring and alerts Identifies problems before they

occur Reduces risk of downtime Makes it easier to scale out

without requiring more DBAs


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MySQL Enterprise Advisors140+ rules designed to enforce MySQL Best Practices.

Helps DBA better manage databaseprocesses

Suggests improvementsfor smoother operations

ADMINISTRATION

Protects MySQL Servers Uncovers Security

loopholes

SECURITY

Built by DBA to EnforceOrganization specificbest practices

Create New or Tailor MySQL Advisors to fitneeds

CUSTOM

Monitors and AdvisesBugs that affect currentinstallation

Provides update path tocorrecting MRU/QSP

UPGRADE

Makes suggestions for improving replicationdesign

Identifies potentialreplication bottlenecks

REPLICATION

Ensures optimum use of memory

Minimizes disk access for read intensive systems.

MEMORY

Helps DBA design better databases

Uncovers Securityloopholes

SCHEMA

Makes suggestions for improving databasespeed

Identifies potentialperformance bottlenecks

PERFORMANCE


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MySQL Replication Monitor

Makes it easier to scale out reads with MySQL Auto-detects and groups master/slave relationships Saves DBA time collecting master/slave status info

from command line


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MySQL Query Analyzer

Trace, monitor & analyze MySQL query activity for specific servers, users, and applications.

Show worst queries Bad exec time or count; bad row size or count; Capture/show problem query examples Show Query Explain


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MySQL Enterprise Backup

Formerly InnoDB Hot Backup Online, non-locking backup & recovery

Tables, Indexes Server, database, or object-level

Logical and physical backups Full or incremental backups Point-in-time recovery

Compressed backups Also provides backup & recovery for MyISAM Cross-Platform (Windows, Linux, Unix)


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MySQL Workbench The MySQL IDE

The Official MySQL GUI Application Combines Three Major Feature Sets in

One Tool Design Development Administration

Cross platform and Native UI Windows Linux Mac OSX


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MySQL Workbench Home Screen


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MySQL Support Services

Self-help support service Online knowledge base

Problem-resolution service Seasoned support team 24x7 email/phone access

Consultative support services Remote troubleshooting service Configuration and tuning services Customer code review services


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MySQL 5.5

InnoDB will become default ACID Transactions, FKs, Crash Recovery

Improved Availability Semi-synchronous Replication

Replication HeartbeatImproved Usability SIGNAL/RESIGNAL More Partitioning Options PERFORMANCE_SCHEMA

Better Instrumentation/Diagnostics InnoDB stats in 5.5 PERFORMANCE_SCHEMA


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MySQL 5.5 is Faster!

InnoDB Performance improvements 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


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MySQL 5.5 SysBench Benchmarks

MySQL 5.1.40(InnoDB built-in)

MySQL 5.1.40(InnoDB Plug-in)

MySQL 5.5.4(New InnoDB)

364% performance gain for MySQL 5.5 over 5.1.40; at scale

Intel Xeon X7460 x86_64

4 CPU x 6 Cores/CPU

2.66 GHz, 32GB RAM

Fedora 10


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Agenda

Introduction to MySQL MySQL Architecture and Technology MySQL Enterprise Scalability and High Availability with MySQL Tools, Services and More


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Single Server

HA: 90% Scalability: None

Usual start. The Availability of the

system rely on the MTBF (Mean TimeBetween Failure) of the hardware.Without spare servers a down can lastfor hours or days.


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HA: Replication

HA: 99% (A/A) Scalability: None Replication: built-in async Cluster manager: Third

Party

Circular Asynchronousreplication. In case of

failure some data loss canhappen.


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HA: Shared Storage

HA: 99.9% (A/P) Scalability: None Cluster Manager: Third

Party

Standard shared storageimplementation. Need aCluster Manager for failure

management.


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HA: DRBD

HA: 99.9% (A/P) Scalability: None Replication: Third Party Cluster Manager: Third

Party

Synchronous replication atFile System level. Needs a

Cluster Manager.


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SCALABILITY: Replication

HA: 99% Scalability: Reads Replication: Built-in

Slaves not synchronized,can have different data.Scale only reads, notwrites.


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SCALABILITY: Partitioning

HA: 90% Scalability: some R/W

improvements Partitioning: Transparent

Still limited by theresources of the machine.

P1

P2

P3

P4


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SCALABILITY: Sharding

HA:


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SCALABILITY AND HA: Sharding+DRBD

HA: 99.9% (A/P) Scalability: R/W scalability Partitioning: Logic in the App

Cross-sharding queries:Logic in the App

Replication: Third Party Cluster Manager: Third

Party

Unlimited scalability. Waste of hardware

P1 P1

P2 P2


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SCALABILITY AND HA: Sharding+DRBD Optimized

HA: 99.9% (A/P) Scalability: R/W scalability Partitioning: Logic in the App

Cross-sharding queries:Logic in the App

Replication: Third Party Cluster Manager: Third

Party On line scalability:

manually Unlimited scalability.

P1

P2

P2

P1


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SCALABILITY AND HA: Transparent Sharding

HA: 99.9% (A/P) Scalability: R/W scalability Partitioning: Transparent Cross-sharding queries:

Transparent Replication: Third Party Cluster Manager: Third

Party Online scalability:

automatic

Unlimited scalability.

P1

P2

P2

P1


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SCALABILITY AND HA: Built-in replication

HA: 99.99% (A/A) Scalability: R/W scalability Partitioning: Transparent Cross-sharding queries:

Transparent Replication: Built-in Cluster Manager: Third

Party


P1

P2

P2

P1

P3

P4

P4

P3


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SCALABILITY AND HA: Built-in clustering


Transparent Replication: Built-in Cluster Manager: Built-in,

sub-second failover Online scalability:

automatic


P1

P2

P2

P1

P3

P4

P4

P3

Cluster

Manager


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SCALABILITY AND HA: SQL or NoSQL?


Transparent Replication: Built-in Cluster Manager: Built-in Online scalability:

automatic Multiple Protocols

P1

P2

P2

P1

P3

P4

SQL

P3

Cluster

Manager

SQLSQL

JPA LDAPHTTP NDB

API

SQL

P4


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Agenda

Introduction to MySQL MySQL Architecture and Technology MySQL Enterprise Scalability and High Availability with MySQL Resources


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The value of MySQL and its Community

Manuals http://dev.mysql.com/doc

Forums http://forums.mysql.com

Worklog http://forge.mysql.com/worklog

MySQL Forge http://forge.mysql.com

MySQL University http://forge.mysql.com/wiki/MySQL_University
http://dev.mysql.com/dochttp://forums.mysql.com/http://forge.mysql.com/workloghttp://forge.mysql.com/http://forge.mysql.com/wiki/MySQL_Universityhttp://forge.mysql.com/wiki/MySQL_Universityhttp://forge.mysql.com/http://forge.mysql.com/workloghttp://forums.mysql.com/http://dev.mysql.com/doc


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More Resources Available

Webinars http://www-it.mysql.com/news-and-

events/web-seminars/ Consulting

MySQL Architecture & Design MySQL Performance tuning MySQL HA Jumpstart http://ww.mysql.com/consulting/

Training MySQL 5.0 for DBAs MySQL 5.0 for Developers MySQL 5.0 Performance & Tuning http://www.mysql.com/training

White Papers http://www.mysql.com/why-mysql/white-

papers
http://www-it.mysql.com/news-and-events/web-seminars/http://www-it.mysql.com/news-and-events/web-seminars/http://www-it.mysql.com/news-and-events/web-seminars/http://www.mysql.com/consulting/http://www.mysql.com/why-mysql/white-papershttp://www.mysql.com/why-mysql/white-papershttp://www.mysql.com/why-mysql/white-papershttp://www.mysql.com/why-mysql/white-papershttp://www.mysql.com/why-mysql/white-papershttp://www.mysql.com/why-mysql/white-papershttp://www.mysql.com/why-mysql/white-papershttp://www.mysql.com/consulting/http://www-it.mysql.com/news-and-events/web-seminars/http://www-it.mysql.com/news-and-events/web-seminars/http://www-it.mysql.com/news-and-events/web-seminars/http://www-it.mysql.com/news-and-events/web-seminars/http://www-it.mysql.com/news-and-events/web-seminars/http://www-it.mysql.com/news-and-events/web-seminars/http://www-it.mysql.com/news-and-events/web-seminars/http://www-it.mysql.com/news-and-events/web-seminars/http://www-it.mysql.com/news-and-events/web-seminars/http://www-it.mysql.com/news-and-events/web-seminars/


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Thank You

Downloads: http://dev.mysql.com/downloads Documentation: http://dev.mysql.com/doc Blogs: http://planet.mysql.com Forums: http://forums.mysql.com

search.mysql.com
http://dev.mysql.com/downloadshttp://dev.mysql.com/dochttp://planet.mysql.com/http://forums.mysql.com/http://forums.mysql.com/http://planet.mysql.com/http://dev.mysql.com/dochttp://dev.mysql.com/downloads


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The preceding is intended to outline our generalproduct direction. It is intended for informationpurposes only, and may not be incorporated into anycontract. It is not a commitment to deliver any

material, code, or functionality, and should not berelied upon in making purchasing decisions.The development, release, and timing of any featuresor functionality described for Oracle

s productsremains at the sole discretion of Oracle.


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