Salvando o MySQL das garras da Oracle

Não tava muito preocupado com a questão MySQL x Oracle (Oracle tá comprando a Sun que é dona do MySQL). Não vejo interesse na Oracle em matar o MySQL e achava que qualquer coisa surgiria um fork, na melhor tradição do mundo open source/software livre.

Entretanto, a ansiedade em relação ao futuro do banco de dados que sustenta boa parte dos sites da internet parece estar aumentando.

Um dos pais da criança, Michael "Monty" Widenius, tá dizendo que um fork não resolve...

Monty says: Help saving MySQL

As I already blogged before, a fork is not enough to keep MySQL alive for all future, if Oracle, as the copyright holder of MySQL, would at any point decide that they should kill MySQL or make parts of MySQL closed source.

... e tá pedindo para o povo escrever para a European Commission (EC) impedir que o "MySQL caia nas garras da Oracle".

I, Michael "Monty" Widenius, the creator of MySQL, is asking you urgently to help save MySQL from Oracle's clutches. Without your immediate help Oracle might get to own MySQL any day now. By writing to the European Commission (EC) you can support this cause and help secure the future development of the product MySQL as an Open Source project.

Rola tb uma discussão sobre o assunto no Slashdot.

A Oracle soltou um comunicado para tentar debelar as desconfianças da comunidade Open Source/Software livre.

Oracle Makes Commitments to Customers, Developers and Users of MySQL

REDWOOD SHORES, CA--(Marketwire - December 14, 2009) - Oracle (NASDAQ: ORCL) has engaged in constructive discussions with the European Commission regarding the concerns expressed by the Commission about the Oracle/Sun Microsystems transaction, and in particular the maintenance of MySQL as a competitive force in the database market.

In order further to reassure the Commission, Oracle hereby publicly commits to the following:

1. Continued Availability of Storage Engine APIs. Oracle shall maintain and periodically enhance MySQL's Pluggable Storage Engine Architecture to allow users the flexibility to choose from a portfolio of native and third party supplied storage engines.

MySQL's Pluggable Storage Engine Architecture shall mean MySQL's current practice of using, publicly-available, documented application programming interfaces to allow storage engine vendors to "plug" into the MySQL database server. Documentation shall be consistent with the documentation currently provided by Sun.

2. Non-assertion. As copyright holder, Oracle will change Sun's current policy and shall not assert or threaten to assert against anyone that a third party vendor's implementations of storage engines must be released under the GPL because they have implemented the application programming interfaces available as part of MySQL's Pluggable Storage Engine Architecture.

A commercial license will not be required by Oracle from third party storage engine vendors in order to implement the application programming interfaces available as part of MySQL's Pluggable Storage Engine Architecture.

Oracle shall reproduce this commitment in contractual commitments to storage vendors who at present have a commercial license with Sun.

3. License commitment. Upon termination of their current MySQL OEM Agreement, Oracle shall offer storage vendors who at present have a commercial license with Sun an extension of their Agreement on the same terms and conditions for a term not exceeding December 10, 2014.

Oracle shall reproduce this commitment in contractual commitments to storage vendors who at present have a commercial license with Sun.

4. Commitment to enhance MySQL in the future under the GPL. Oracle shall continue to enhance MySQL and make subsequent versions of MySQL, including Version 6, available under the GPL. Oracle will not release any new, enhanced version of MySQL Enterprise Edition without contemporaneously releasing a new, also enhanced version of MySQL Community Edition licensed under the GPL. Oracle shall continue to make the source code of all versions of MySQL Community Edition publicly available at no charge.

5. Support not mandatory. Customers will not be required to purchase support services from Oracle as a condition to obtaining a commercial license to MySQL.

6. Increase spending on MySQL research and development. Oracle commits to make available appropriate funding for the MySQL continued development (GPL version and commercial version). During each of the next three years, Oracle will spend more on research and development (R&D) for the MySQL Global Business Unit than Sun spent in its most recent fiscal year (USD 24 million) preceding the closing of the transaction.

7. MySQL Customer Advisory Board. No later than six months after the anniversary of the closing, Oracle will create and fund a customer advisory board, including in particular end users and embedded customers, to provide guidance and feedback on MySQL development priorities and other issues of importance to MySQL customers.

8. MySQL Storage Engine Vendor Advisory Board. No later than six months after the anniversary of the closing, Oracle will create and fund a storage engine vendor advisory board, to provide guidance and feedback on MySQL development priorities and other issues of importance to MySQL storage engine vendors.

9. MySQL Reference Manual. Oracle will continue to maintain, update and make available for download at no charge a MySQL Reference Manual similar in quality to that currently made available by Sun.

10. Preserve Customer Choice for Support. Oracle will ensure that end-user and embedded customers paying for MySQL support subscriptions will be able to renew their subscriptions on an annual or multi-year basis, according to the customer's preference.

The geographic scope of these commitments shall be worldwide and these commitments shall continue until the fifth anniversary of the closing of the transaction.

Não sei se "commitments" tem algum valor legal. Entretanto, se tiver algum valor moral (e se a moralidade tiver influëncia nas vendas de bancos de dados) prá mim é suficiente.

Obviamente, o comunicado da Oracle não acabou com a desconfiança de todos.

Veja nova discussão no Slashdot.