MySQL 6.0 版本引入了多项重要更新，包括 Falcon 存储引擎、在线备份功能、子查询优化及更多性能诊断工具。Falcon 引擎支持极高的插入速率，并具备线性 CPU 扩展能力。在线备份则实现了跨引擎支持，非阻塞 DML 操作，且由 SQL 命令驱动。
原文来自： http://mysqldba.blogspot.com/2007/04/mysql-60.html
mysql 5.2 is now mysql 6.0:
6.0 is basically the falcon release with subquery optimizer additions.
6.1 Online backup, more subquery optimizations, foreign keys for main engines, and more performance diagnostics.
Online Backup Detail:
Cross Engine Support
Non-blocking for DML, ie. INSERT UPDATE not blocking
Blocking on DDL still
SQL command driven
Full server database and point in time recovery
Linear CPU rates
Not ACID complient but sort - of
Very fast rollbacks
Very few config tweaks
Cross Engine Support
Non-blocking for DML, ie. INSERT UPDATE not blocking
Blocking on DDL still
SQL command driven
Full server database and point in time recovery
Nitro Engine:
Extreme insertion rates
Linear CPU rates
PBXT
In beta
Not ACID complient but sort - of
Very fast rollbacks
Very few config tweaks
MYSQL Enterprise (Paid use Server)
- Support, Server, and tools
- Monitoring Tools:
- New Replication monitoring
- New Backup Management
- Possible problem SQL events monitoring
- MYSQL Workbench, follow up to dbdesigner
本文出自 “MySQL中文网”博客 http://www.imysql.cn/
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