Mysql versions introduced and download
http://blog.itpub.net/12679300/viewspace-1251661/
First, the release notes:
- MYSQL since being ORCLE acquisition, the software version also ORACLE technology, the overall feeling is that the cost of services has improved a lot, Supports overall software is also a corresponding increase; MYSQL can be divided into three versions according to the features of the software: Community, Enterprise Edition, cluster Edition.
Community Edition: 1, Community Edition is the enterprise version of the test version, free of charge, include all the latest features of Mysql, Community Edition features than Enterprise Edition and more;
2, the official support services for Enterprise Edition users only appears when using the community version of any problems, Mysql official is not responsible;
Cluster Edition and Enterprise Edition: After testing stable release, oracle need to purchase the appropriate service fee, users can download the software directly from the official website, but can not be used for commercial model, was discovered after payment required;
The biggest difference is the Cluster Edition and Enterprise Edition software features will be different, the following quotation is provided by a domestic mysql proxy, and the difference between Enterprise Cluster Edition and charges;
| MySQL Standard Edition |
MySQL Enterprise |
MMySQL Cluster Cluster Edition |
|
| Buying patterns: annual subscription units of measurement: per server per year (having 14 physical CPU) Reference Note: 2,3,4,5 |
RMB 13,644 (VAT not included) |
RMB 34, 116 (VAT not included) |
RMB 68,220 (VAT not included) |
| Buying patterns: annual subscription units of measurement: per server per year (having five or more physical CPU) Reference Note: 2,3,4,5 |
RMB 27,288 (VAT not included) |
RMB 68,232 (VAT not included) |
RMB 136,440 (VAT not included) |
| Oracle Premier Support3 support |
|||
| 7x24-hour service |
Have |
Have |
Have |
| Without limiting the event / issue number |
Have |
Have |
Have |
| knowledge base |
Have |
Have |
Have |
| Maintenance version, Bug fixes, patches, updates |
Have |
Have |
Have |
| MySQL Consulting Services |
Have |
Have |
Have |
| MySQL functions |
|||
| MySQL database server |
Have |
Have |
Have |
| MySQL Connector |
Have |
Have |
Have |
| MySQL replication |
Have |
Have |
Have |
| MySQL Partitioning |
Have |
Have |
|
| MySQL Workbench Standard Edition One |
Have |
Have |
Have |
| Storage Engine: MyISAM |
Have |
Have |
Have |
| Storage Engine: InnoDB |
Have |
Have |
Have |
| Storage Engine: NDB |
Have |
||
| MySQL Enterprise monitoring 1 |
Have |
Have |
|
| MySQL Enterprise Dashboard1 |
Have |
Have |
|
| MySQL Enterprise Advisors1 |
Have |
Have |
|
| MySQL Enterprise Query Analyzer 1 |
Have |
Have |
|
| MySQL Enterprise Monitor 1 copy |
Have |
Have |
|
| MySQL Enterprise Backup 1 |
Have |
Have |
|
| Support InnoDB Hot Backup 1 |
Have |
Have |
|
| Full, incremental and partial backups 1 |
Have |
Have |
|
| Full and partial storage 1 |
Have |
Have |
|
| 1 reply according to the schedule |
Have |
Have |
|
| MySQL Enterprise security measures 1 |
Have |
Have |
|
| External authentication 1 |
Have |
Have |
|
| MySQL Enterprise Scalability 1 |
Have |
Have |
|
| Thread Pool 1 |
Have |
Have |
|
| MySQL Enterprise High Availability 1 |
Have |
Have |
|
| HA- using Oracle VM Templates 1,6 |
Have |
Have |
|
| HA- use Windows clustering technology 1,6 |
Have |
Have |
|
| MySQL Cluster Manager 1 |
Have |
||
| Configuration and preparation 1 |
Have |
||
| Automatic extension 1 |
Have |
||
| Management and monitoring 1 |
Have |
||
| MySQL Cluster replication across domains |
Have |
||
| Oracle Certification 6 |
|||
| Oracle Linux6 certification |
Have |
Have |
Have |
| Oracle VM6 certification |
Have |
Have |
Have |
| Oracle Solaris6 certification |
Have |
Have |
Have |
| Oracle GoldenGate6 certification |
Have |
Have |
Have |
| Oracle Fusion Middleware6认证 |
Have |
Have |
Have |
| Oracle Secure Backup6 certification |
Have |
Have |
Have |
| Oracle Fusion Middleware6认证 |
Have |
Have |
Have |
Two, MYSQL naming scheme:
Name = major version + minor version number + revision number
For example: mysql-5.6.23
Major version: Functional between each major version number have very different;
Minor version number: Publisher's description levels, each minor version number usually have a lot of upgrades or bug improve performance;
Revision number: how many times revised second speed of this release series, usually some small bug fixes;
- download link
In the above versions can http://www.mysql.com/downloads/ download.
Enterprise Edition download portal:
集群版的下载入口：
社区的下载入口：
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本文作者：JOHN
ORACLE技术博客：ORACLE 猎人笔记 数据库技术群：367875324 （请备注ORACLE管理 ）
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