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Scarica MySQL 5.5.50

MySQL 5.5.50

Da MySQL AB  (Open Source)
Valutazione dell'utente
Pubblicità

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
Titolo: MySQL 5.5.50
Nome del file: mysql-5.5.50-win32.msi
Dimensione del file: 39.49MB (41,404,928 byte)
Requisiti: Windows 9x / 2000 / XP / Vista / Windows 7 / Windows 8 / Windows 10 / Windows 10 64-bit
Lingue: In più lingue
Licenza: Open Source
Data di inserimento: giugno 6, 2016
Autore: MySQL AB
www.mysql.com
Homepage: www.mysql.com
MD5 Checksum: 760AD3F1AF2E13E33E48F59A3BF8B911

# Functionality Added or Changed
- The version of the tcmalloc library included in MySQL distributions was very old. It has been removed and is no longer included with MySQL.
# Bugs Fixed
- INSERT with ON DUPLICATE KEY UPDATE and REPLACE on a table with a foreign key constraint defined failed with an incorrect “duplicate entry” error rather than a foreign key constraint violation error.
- Setting sort_buffer_size to a very large value could cause some operations to fail with an out-of-memory error.
- Several potential buffer overflow issues were corrected.
- If the CA certificate as given to the --ssl-ca option had an invalid path, yaSSL returned an error message different from OpenSSL. Now both return SSL connection error: SSL_CTX_set_default_verify_paths failed.
- Some string functions returned one or a combination of their parameters as their result. If one of the parameters had a non-ASCII character set, the result string had the same character set, resulting in incorrect behavior when an ASCII string was expected.
- A null pointer dereference of a parser structure could occur during stored procedure name validation.
- mysqld_multi displayed misleading error messages when it was unable to execute my_print_defaults.