MySQL Community Server
MySQL has become the most popular open source database all over the world because of its consistent fast performance, high reliability and ease of use. Not only this, it is also the database of choice for the new generation of applications built on the LAMP stack. Believe this software to give you the professional experience. It deserves your trust.
Pros:
- Have the professional functions
- Can run on the cross platform
- Be flexible to control
- Have the fast performance
Cons:
- Need more instructions
- Need more features
MySQL Community Edition is a freely downloadable version of the world's most popular open source database (Open source media player) that is supported by an active community of open source developers and enthusiasts.
MySQL Cluster Community Edition is available as a separate download. The reason for this change is so that MySQL Cluster can provide more frequent updates and support using the latest sources of MySQL Cluster Carrier Grade Edition.
Changes in MySQL 5.1.48
The Rows_examined value in slow query log rows now is nonzero for UPDATE and DELETE statements that modify rows.
Replication: MyISAM transactions replicated to a transactional slave left the slave in an unstable condition.
Partitioning: ALTER TABLE statements that cause table partitions to be renamed or dropped
Partitioning: It was possible to execute a CREATE TEMPORARY TABLE tmp LIKE pt statement, where pt is a partitioned table, even though partitioned temporary tables are not permitted, which caused the server to crash.
And there have many improvements in this new MySQL Community Server.
Changes in MySQL 5.1.48
The Rows_examined value in slow query log rows now is nonzero for UPDATE and DELETE statements that modify rows.
Replication: MyISAM transactions replicated to a transactional slave left the slave in an unstable condition.
Partitioning: ALTER TABLE statements that cause table partitions to be renamed or dropped
Partitioning: It was possible to execute a CREATE TEMPORARY TABLE tmp LIKE pt statement, where pt is a partitioned table, even though partitioned temporary tables are not permitted, which caused the server to crash.
And there have many improvements in this new MySQL Community Server.


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