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Télécharger MySQL 5.1.54

MySQL 5.1.54

Par MySQL AB  (Source libre)
Note des utilisateurs
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MySQL Community Edition is a freely downloadable version of the world's most popular open source database that is supported by an active community of open source developers and enthusiasts.

MySQL delivers enterprise features, including:

  • Partitioning to improve performance and management of very large database environments
  • Row-based/Hybrid Replication for improved replication security
  • Event Scheduler to create and schedule jobs that perform various database tasks
  • XPath Support
  • Dynamic General/Slow Query Log
  • Performance/Load Testing Utility (mysqlslap)
  • Improved! Full Text Search (faster, new dev templates)
  • Improved! Archive engine (better compression, more features)
  • Improved! User session and problem SQL identification
  • Improved! MySQL embedded library (libmysqld)
  • Additional INFORMATION_SCHEMA objects
  • Faster data import operations (parallel file load)
  • ACID Transactions to build reliable and secure business critical applications
  • Stored Procedures to improve developer productivity
  • Triggers to enforce complex business rules at the database level
  • Views to ensure sensitive information is not compromised
  • Information Schema to provide easy access to metadata
  • Pluggable Storage Engine Architecture for maximum flexibility
  • Archive Storage Engine for historical and audit data
Titre: MySQL 5.1.54
Nom de fichier: mysql-essential-5.1.54-win32.msi
Taille de fichier: 38.86MB (40,748,032 Octets)
Exigences: Windows 9x / 2000 / XP / Vista / Windows 7 / Windows 8 / Windows 10 / Windows 10 64-bit
Langues: Langues Multiples
Licence: Source libre
Date ajoutée: décembre 15, 2010
Auteur: MySQL AB
www.mysql.com
Page d'accueil: www.mysql.com
Vérification MD5: 5A47267D2601355DBE45909A008B98F0

# Functionality added or changed:

* Support for the IBMDB2I storage engine has been removed.
* The pstack library was nonfunctional and has been removed, along with the --with-pstack option for configure. The --enable-pstack option for mysqld is deprecated and will be removed in MySQL 5.5.

# Bugs fixed:

* Performance: InnoDB Storage Engine: Improved concurrency when several ANALYZE TABLE or SHOW TABLE STATUS statements are run simultaneously for InnoDB tables.
* InnoDB Storage Engine: For an InnoDB table created with ROW_FORMAT=COMPRESSED or ROW_FORMAT=DYNAMIC, a query using the READ UNCOMMITTED isolation level could cause the server to stop with an assertion error, if BLOB or other large columns that use off-page storage were being inserted at the same time.
* Partitioning: An INSERT ... ON DUPLICATE KEY UPDATE column = 0 statement on an AUTO_INCREMENT column caused the debug server to crash.
* Several compilation problems were fixed.
* Passing a string that was not null-terminated to UpdateXML() or ExtractValue() caused the server to fail with an assertion.
* Queries executed using the Index Merge access method and a temporary file could return incorrect results.
* The find_files() function used by SHOW statements performed redundant and unnecessary memory allocation.

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