2009.07.14

MySQL

MySQL Connector/Net 6.1.0がリリースされました。

オリジナル版:http://lists.mysql.com/dotnet/1351

MySQL用の全てが管理された.NETドライバの新バージョンであるMySQL Connector/Net 6.1.0がリリースされました。MySQL Connector/Net 6.1.0はアルファ版であり、計画中の新たな機能を搭載および強化する予定です。本番環境では使用しないでください。


MySQL Connector/Net 6.1.0は、http://dev.mysql.com/downloads/connector/net/6.1.htmlおよびミラーサイトから、ソースコード及びバイナリで現在利用可能です。
すべてのミラーサイトが現在、最新であるとは限らないことに注意してください。
あるミラーサイトで本バージョンを見つけることができない場合は、再度確認を行うか、あるいは別のダウンロード・サイトを選択してください。

本リリースは以下のようないくつかの魅力的な機能を導入しています:


Website Configuration Dialog -- This is a new wizard that is activated
by clicking a button on the toolbar at the top of the solution explorer.
  It is meant to work in conjunction with the ASP.Net administration
pages.  It makes it easier to activate and set advanced options for the
different web providers we include.

Session State Provider -- We are now including a session state provider
that allows you to store your websites state in a MySql server.

Support for native output parameters -- With this release we now support
native output parameters when connected to a server that supports them.
  Currently we know that includes 6.0.8 and later servers.  It also will
include 5.4 servers.

Changed GUID type -- We have changed our backend representation of a
guid type to be CHAR(36).  We are doing this because we feel users will
want to use the server UUID() function to populate a guid table and UUID
generates a 36 character string.  Developers of older applications can
add 'old guids=true' to the connection string and the old binary(16)
type will be used.

What we know may be broken
----------------------------
- Documentation is not updated yet.
- Although the session provider is included in the web providers it is
currently not   included in the website configuration wizard.
- Our entity framework support currently treats both binary(16) and
char(36) columns as  guids.
- We have refactored a good bit of the internal piping to support output
parameters but   also to set us up for future features such as client
side query caching. We may have broken some fairly major stuff so be
sure and test against safe  data and please don't deploy until we are GA
and you are confident.
- The button for bringing up the website config wizard doesn't appear
unless you have created a data connection to a MySQL server in server
explorer.
- The website configuration wizard is a bit fragile when it launches.
You should have a website project loaded and selected and it should work.