编辑“︁Refactoring Database Access in Marauroa”︁（章节）

== Porting FAQ ==

=== Does this mean I have to adjust my game? ===

That depends. If you did not do any low level database stuff, there should be no changes required. As a rule of thumb: If your code compiles with the new version of Marauroa, you are fine.

=== What happened to IDatabase/JDBCDatabase? ===

It was replaced by smaller DAO classes. See above for how to use them.

=== What happened to Transaction, JDBCTransaction, Accessor, JDBCAccess? ===

They were replaced with DBTransaction. You can get a DBTransaction from the TransactionPool. Make sure that you commit or rollback it after use.

=== What happened to JDBCSQLHelper and StringChecker? ===

They have been moved to marauroa.server.db

=== I provided my own subclass of IDatabase/JDBCDatabase ===

Please have a look at the ...DAO classes in the marauroa.server.game.db package and split your sub class accordingly. After that is done you need to register them in the DAORegistry with the class of the original DAO and an instance of your class.