[Module]
Name=DBIx::Tree
Changelog.Creator=Module::Metadata::Changes V 2.04
Changelog.Parser=Config::IniFiles V 2.68

[V 1.94]
Date=2010-09-20T09:06:00
Comments= <<EOT
- Apparently DBD::SQLite does not ship with Perl 5.13.4, according to cpantesters
(http://www.cpantesters.org/cpan/report/a402f106-c317-11df-bbe8-e11f06264d1f)
so I've added it explicitly to Build.PL and Makefile.PL.
EOT

[V 1.93]
Date=2010-09-18T14:53:00
Comments= <<EOT
- Use File::Temp to get a temp dir name, rather than using /tmp.
- Use File::Spec to combine that temp dir and the file name test.sqlite.
- Delete the file examples/textexample.pl, since it just duplicates the
functionality of t/test.t.
- Add 'use warnings' to t/test.t and examples/*.pl, which means vars are
now all declared.
EOT

[V 1.92]
Date=2010-09-17T12:46:00
Comments= <<EOT
- DBIx::Tree didn't 'use' DBI, but it did use $DBI::errstr.
So I've added a 'use DBI' to Tree.pm.
- Add Carp and DBI to list of dependencies, in Build.PL and Makefile.PL.
- Specify recent version numbers for Carp, DBI, Test::More and Test::Pod.
- As always, thanx to CPAN testers.
EOT

[V 1.91]
Date=2010-09-15T14:08:00
Comments= <<EOT
- Maintenance taken over by Ron Savage.
- Version numbering changed to x.xx format.
- Add Build.PL.
- Add MANIFEST.SKIP.
- Rename Changes to CHANGES.
- Move ./Tree.pm into ./lib/DBIx/Tree.pm.
- Move ./test.pl into ./t/test.t.
- Move ./INSTALL.SQL into ./t/.
- Add ./t/pod.t.
- Remove execute bit from doc files.
- Rewrite Makefile.PL.
- Used ini.report.pl (from Module::Metadata::Changes) to generate
machine-readable Changelog.ini.
- Patched as per RT#32461 (kindly reported (in 2008) by
huhlig [...] clickconsulting.com).
- Eliminate usage of file ./PWD.
- Fix t/*.t and examples/*.pl to use DBI_DSN, DBI_USER and DBI_PASS
from the environment, if defined, or to default to SQLite.
MySQL is no longer hard-coded anywhere.
- Fix bug where when the constructor call includes both match_data and
start_id, and the id of the match_data is not start_id, then the _do_query()
method would fail to find a record, which meant both the callbacks passed in
to the constructor (method and post_method), if defined, would be called with
an undefined value for $param{item}. This meant the callbacks would be called
one more time that they should have been. This faulty call took place before
any valid call took place.
EOT

[V 1.9]
Date=2003-02-14T12:00:00

[V 0.91]
Date=2000-08-24T20:36:00
Comments= <<EOT
- added performance improvements, sorting, and bug fixes from
Jan Mach <machj@ders.cz>
- added limit and matching support from Ilia Lobsanov <ilia@lobsanov.com>
EOT

[V 0.90]
Date=1998-08-30T17:08:09
Comments= <<EOT
- original version; created by h2xs 1.18
X.XX
- active development begun by Aaron Mackey <amackey@virginia.edu>
- DBIx::Tree project now hosted at SourceForge.net
- $DBIx::Tree::VERSION now defined by CVS Revision tag; i.e. version
numbers will change very quickly now - don't be alarmed.
- added 'sth' and 'sql' alternatives to 'table' specification in
new() constructor.
- add 'post_method' callback option; now DBIx::Tree can make
summary reports, as well as "worm" it's way around a tree
- added various missing documentation.
- deprecated tree() in favor of traverse()
- added optional arguments start_id and threshold to new(),
so that the traversal can be initiated at alternative subtree
roots (by specifying different start_id's), and/or completely
ignore levels higher than the threshold level.
- removed the requirement for the user to run the do_query()
method before we traverse the tree (Cleaner interface?)
- allow traverse() to take a subset of the parameter hash that
new() accepts, in order to provide locally modified traversal
parameters (start_id, match_name, threshold, etc).
- added tests for most of this new stuff.
- added 'recursive' true/false flag argument to new/traverse;
default is false, which provides the usual "get all the data,
build the tree in memory and walk it" non-recursive traversal
method. A true value makes the traversal occur with minimal
memory usage, but multiple database queries (to obtain the
children of each node separately). This is useful in cases
where the tree is in fact very, very large, or when the user
only wants to traverse certain smaller subtrees of the data (via
the start_id argument to new/traverse).
- added tests for 'limit' and 'recursive' arguments.
1.90 (bjepson)
- added check for prerequisites in Makefile.PL.
- changed default test to use DBD::mysql, since MySQL has become
much more widespread than mSQL.
- added message when test.pl ignores a DROP error.
EOT
