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Special Forums News, Links, Events and Announcements Software Releases - RSS News Apache Cayenne 3.0M5 (Development branch)
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Old 12-15-2008
Apache Cayenne 3.0M5 (Development branch)
Image Apache Cayenne is a persistence framework that provides object-relational mapping (ORM) and remoting services. It has a wealth of unique and powerful features and can address a wide range of persistence needs. Cayenne seamlessly binds one or more database schemas directly to Java objects, managing atomic commit and rollbacks, SQL generation, joins, sequences, and more. With Cayenne's Remote Object Persistence, those Java objects can even be persisted out to clients via Web Services. With native XML serialization, objects can be even further persisted to non-Java clients. License: The Apache License 2.0 Changes:
Improvements were made to the Cayenne Modeler. New features include autocomplete, copy/paste, syntax coloring, and much more. The Cayenne core has had a host of bugfixes to ROP and EJBQL in particular, but also improvements across many areas. Database reverse engineering is also considerably improved. Image

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apache::session::informix

Apache::Session::Informix(3pm)				User Contributed Perl Documentation			    Apache::Session::Informix(3pm)

NAME

       Apache::Session::Informix - An implementation of Apache::Session

SYNOPSIS

	use Apache::Session::Informix;

	#if you want Apache::Session to open new DB handles:

	tie %hash, 'Apache::Session::Informix', $id, {
	   DataSource => 'dbi:Informix:sessions',
	   UserName   => $db_user,
	   Password   => $db_pass,
	   Commit     => 1
	};

	#or, if your handles are already opened:

	tie %hash, 'Apache::Session::Informix', $id, {
	   Handle => $dbh,
	   Commit => 1
	};

DESCRIPTION

       This module is an implementation of Apache::Session.  It uses the Informix backing store and no locking.  See the example, and the
       documentation for Apache::Session::Store::Informix for more details.

USAGE

       The special Apache::Session argument for this module is Commit.	You MUST provide the Commit argument, which instructs this module to
       either commit the transaction when it is finished, or to simply do nothing.  This feature is provided so that this module will not have
       adverse interactions with your local transaction policy, nor your local database handle caching policy.	The argument is mandatory in order
       to make you think about this problem.

       This module also respects the LongReadLen argument, which specifies the maximum size of the session object.  If not specified, the default
       maximum is 8 KB.

AUTHOR

       This module was written by Jeffrey William Baker <jwbaker@acm.org>.

SEE ALSO

       Apache::Session::File, Apache::Session::Flex, Apache::Session::DB_File, Apache::Session::Postgres, Apache::Session

perl v5.10.1							    2010-10-18					    Apache::Session::Informix(3pm)