MySQL ® Community Server

License(s):	GNU General Public License v2.0 License data reported from: MySQL 5.5.9 (reviewed by OpenLogic)
Categories: Edit	Database, OracleDB alternative, Database Engines/Servers
Certification:	Overall: Adoption: Community: Licensing: About certification
Homepage:	http://dev.mysql.com/
Language:	Assembly, C, C++, and Java

	5.6.11
	5.6.10
	5.5.31
	5.5.30
	5.5.29
	5.5.28
	5.5.27
	5.5.25
	5.5.25a
	5.5.24
	5.5.23
	5.5.22
	5.5.21
	5.5.20
	5.5.19
	5.5.18
	5.5.17
	5.5.16
	5.5.15
	5.5.14
	5.5.13
	5.5.12
	5.5.11
	5.5.10
	5.5.9
	5.5.8
	5.1.69
	5.1.68
	5.1.67
	5.1.66
	5.1.65
	5.1.63
	5.1.62
	5.1.61
	5.1.60
	5.1.59
	5.1.58
	5.1.57
	5.1.56
	5.1.55
	5.1.54
	5.1.53
	5.1.52
	5.1.51
	5.1.50
	5.1.49
	5.1.48
	5.1.47
	5.1.46
	5.1.45
	5.1.44
	5.1.43
	5.1.42
	5.1.41
	5.1.40
	5.1.39
	5.1.38
	5.1.37
	5.1.36
	5.1.35
	5.1.34
	5.1.33
	5.1.32
	5.1.31
	5.1.30
	5.0.92
	5.0.91
	5.0.90
	5.0.89
	5.0.88
	5.0.87
	5.0.86
	5.0.85
	5.0.84
	5.0.83
	5.0.77
	5.0.75
	5.0.67
	5.0.51a
	5.0.45
	5.0.42
	5.0.37
	5.0.22
	5.0.18
	4.1.22
	4.1.20
	4.1.13
	3.23.58

Release Date: 2011-02-07

MySQL 5.1.55 furnishes users with a number of bug fixes and improvements. Here are some notable changes:

Date and time functions used as partitioning functions now have the types of their operands checked.
A compilation problem affecting the InnoDB source code on NetBSD/sparc64 has been fixed.
Memory leaks caused by failed ALTER_TABLE...PARTITION statements have been corrected.
Updates have been applied to time zone tables.

This version’s change log contains more details.

Download(s) for this Version:

Platform	Name	Date Published	Filesize	Checksum
All	MySQL Server 5.1.55 Source	2011-03-02	27.5 MB	MD5 284a3bd3dfe07c840ef823a1e4bea2d2	Download Now
Linux	MySQL Server 5.1.55 Linux AMD64 Installer	2011-03-02	143 MB	MD5 fd38fd334d9f29c96baf530562ce8bce	Download Now
Linux	MySQL Server 5.1.55 Linux IA32 Installer	2011-03-02	138 MB	MD5 421d513f7a484dac5d5460f1c9bc6925	Download Now
Mac OS X	MySQL Server 5.1.55 Mac OS X 10.4 IA32 Installer	2011-03-02	128 MB	MD5 be5786530732f668acb93038d3248cd1	Download Now
Mac OS X	MySQL Server 5.1.55 Mac OS X 10.5 AMD64 Installer	2011-03-02	68.5 MB	MD5 afa7f2edaaa9222096620cc664795d70	Download Now
Mac OS X	MySQL Server 5.1.55 Mac OS X 10.5 IA32 Installer	2011-03-02	65.8 MB	MD5 39d05351358c84b1b8d1e17fd9999894	Download Now
Mac OS X	MySQL Server 5.1.55 Mac OS X 10.6 AMD64 Installer	2011-03-02	77.6 MB	MD5 6c41c4961da2c568631fd3d154ec48e1	Download Now
Mac OS X	MySQL Server 5.1.55 Mac OS X 10.6 IA32 Installer	2011-03-02	76 MB	MD5 9713f36b91f88e481756d9243b50a8e0	Download Now
Solaris	MySQL Server 5.1.55 Solaris 10 AMD64 Installer	2011-03-02	177 MB	MD5 2315cf60e44a609d05137a193cd5180d	Download Now
Solaris	MySQL Server 5.1.55 Solaris 10 IA32 Installer	2011-03-02	161 MB	MD5 33d4d35095188c645bf786a072faed7b	Download Now
Solaris	MySQL Server 5.1.55 Solaris 10 SPARC32 Installer	2011-03-02	166 MB	MD5 f8b007d4276fc7f1116a7fcf0381b153	Download Now
Solaris	MySQL Server 5.1.55 Solaris 10 SPARC64 Installer	2011-03-02	173 MB	MD5 0a1190868e8663e7af26c27c2fc4c877	Download Now
Windows	MySQL Server 5.1.55 Windows AMD64 Installer	2011-03-02	97.8 MB	MD5 78f50bdf6f2e48492c3de689fca5f852	Download Now
Windows	MySQL Server 5.1.55 Windows IA32 Installer	2011-03-02	105 MB	MD5 2468aec5b74557a8ae843c2378b31978	Download Now

Overview

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MySQL ® Community Server

MySQL ® Community Server 5.1.55