MySQL 5.1.61

MySQL AB - (Open Source)



MySQL is a successful open source database used in most web applications, e-commerce and online transaction processing.

MySQL is one of the world's most famous and used open source database. The software can be used to manage web applications, e-commerce and online transaction processing since MySQL database incorporates support those transactions. It is also commonly associated with PHP when it comes to managing websites.

With standard JDBC , ODBC, and Net, the developer can choose the programming language. MySQL has the advantage of working with almost all the popular operating systems and communicate easily with programming languages ​​such as C, C + +, VB, C #, PHP, Python, Ruby, Java, Perl, Eiffel, etc.MySQL replication allows you to create profitable applications. In addition, it enables the development of typologies replication complex and massive chain.Its reliability and robustness, performance, ease of use makes MySQL have more success than anticipated.

Title:
MySQL 5.1.61
File Size:
38.9 MB
Requirements:
Windows 9x / 2000 / XP / Vista / Windows7 / Windows8
Language:
en-us
License:
Open Source
Date Added:
12 Jan 2012
Publisher:
MySQL AB
Homepage:
http://www.mysql.com
MD5 Checksum:
EB13A6FC50F82AD390965C1EAF708BF1

# Bugs Fixed
* InnoDB Storage Engine: Issuing INSERT...ON DUPLICATE KEY statements for InnoDB tables from concurrent threads could cause a deadlock, particularly with the INSERT...ON DUPLICATE KEY UPDATE form. The fix avoids deadlocks caused by the same row being accessed by more than one transaction. Deadlocks could still occur when multiple rows are inserted and updated simultaneously by different transactions in inconsistent order; those types of deadlocks require the standard error handling on the application side, of re-trying the transaction.
* An incorrect InnoDB assertion could cause the server to halt. This issue only affected debug builds. The assertion referenced the source file btr0pcur.ic and the variable cursor->pos_state.
* The handle_segfault() signal-handler code in mysqld could itself crash due to calling unsafe functions.
* ARCHIVE tables with NULL columns could cause server crashes or become corrupt under concurrent load.
* Enabling myisam_use_mmap could cause the server to crash.
* Concurrent access to ARCHIVE tables could cause corruption.




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