Current File : //usr/share/doc/perl-DBIx-Simple-1.35/Changes
Revision history for Perl extension DBIx::Simple.
Incompatible changes are marked with "!!". Incompatibility with and changes in
"undocumented features" are not always specifically mentioned here.
1.35 Tue Jan 4 23:48 2010
!! - RaiseError is now enabled by default, as announced three years ago.
Set PERL_DBIX_SIMPLE_NO_RAISEERROR=1 to get the old behavior.
1.34 Mon Dec 12 16:28 2010
- Added missing documentation. (Reported by Krassimir Berov.)
- Fixed off-by-20 mistake in unit tests.
1.33 Sat Dec 4 0:30 2010
- New license: any(OSI).
- Documentation overhaul.
- New: $result->kv_list, $result->kv_array, $result->kv_flat,
$result->kv_arrays. Handy if the unordered nature of hashes gets in
the way.
- New: $result->object, $result->objects.
- Fixed bug #26924. Cache lookup missed statements at index 0.
(Reported by Stanis Trendelenburg via RT.)
- Please note that very probably RaiseError will be enabled by
default in the next version.
1.32 Mon Sep 17 14:58 2007
- Test updated to conform to fixed bug in Test::More. See
http://www.nntp.perl.org/group/perl.qa/2007/09/msg9269.html
1.31 Sun Jul 15 0:29 2007
- New: $db->iquery. This method loads SQL::Interp on demand. The
feature was requested by several people. Thanks go out to David
Manura for writing SQL::Interpolate, and to Mark Stosberg for
improving it and releasing that as SQL::Interp.
1.30 Sun Apr 8 2:29 2007
- Fixed bug #18629. Apparently Want does not consider a method call in
rvalue context. The premature optimization that used Want has simply
been removed. (Reported by Tomi via RT.)
- Fixed bug #22829. With connect($dbh) or new($dbh), DBIx::Simple no
longer disconnects implicitly. (Reported by BORISZ via RT.)
1.29 Web Apr 4 2:22 2007
- Fixed documentation typo.
1.28 Wed Apr 4 2:16 2007
- New: $db->result_class. This allows using a custom subclass.
- $result->flat now returns an array reference in scalar context.
- Optimized: map (up to 15% faster).
- The "map" method now really requires exactly two columns.
- Minor documentation improvements.
1.27 Sun Mar 18 21:14 2007
!! - Bugfix: (??) was replaced when quoted
!! - Bugfix: \' escaping was assumed, but actually only MySQL uses that
- New: support \' escaping only for DBD::mysql
- New: test suite!
- Removed dependency on Data::Swap
!! - Removed compatibility package DBIx::Simple::SQE
1.26 Tue Nov 30 14:25 2004
- Removed documentation of emulate_subqueries.
- Minor documentation fixes.
1.25 Mon Jun 21 9:39 2004
- New: $result->text.
- This new method can use Anno Siegel's Text::Table (loaded on demand).
1.24 Sun Jun 20 21:32 2004
- New: $result->xto.
- New: $result->html.
- These new methods use Jeffrey Hayes Anderson's DBIx::XHTML_Table
(loaded on demand).
- New: $result->text.
- Documentation =~ s/ESQ/SQE/g. (Reported by Larry Kos)
1.23 Thu Jun 10 0:00 2004
- New: DBIx::Simple::SQE.
- New: $db->abstract.
- New: $db->select.
- New: $db->insert.
- New: $db->update.
- New: $db->delete.
- These new methods use Nathan Wiger's SQL::Abstract (loaded on demand)
and are based on a suggestion by simonm (perlmonks.org).
- Yes, I lied. I said that this module would never get SQL abstraction,
but this was too easy to add and doesn't hurt anyone who doesn't use
it.
- New: $db->begin, an alias for $db->begin_work.
!! - Removed: $db->emulate_subqueries, $db->esq. (But see
DBIx::Simple::SQE.)
!! - Removed: $db->omniholder. (Now a constant: always "(??)".)
1.22 Thu May 6 17:30 2004
- Changed the declaration of a variable so that it doesn't blow up
under 5.8.4's better strict. This should also fix a still
undiscovered bug in the deprecated subquery emulation.
(Reported and patched by Jos Boumans <irc>)
1.21 Thu Apr 29 14:40 2004
- Removed two nonsense entries from the changelog. $db->array and
$db->hash do NOT reuse.
1.20 Tue Apr 27 11:15 2004
- Almost a complete rewrite :)
- $db->emulate_subqueries is now deprecated. Use a better database
engine instead.
- $db->omniholder is now deprecated. The omniholder will be constant.
- $db->{success} is now deprecated. Use the return value of $db->query
instead.
- $db->{reason} is now deprecated. Use $db->error instead.
!! - $db->{dbi} has been renamed. Use $db->dbh instead (not $db->{dbh}).
- DBIx::Simple->error can now be used as a class method.
- New: $db->last_insert_id.
- New: $db->keep_statements and statement caching.
- New: $db->dbh.
!! - New: $db->lc_columns, enabled by default. Affects $result->columns,
$result->hash, $result->hashes, and $result->map_hashes.
- New: $result->columns.
- New: $result->bind, $result->fetch, $result->into.
- New: $result->func. (Suggested by Sean McMurray <smcmurray@cpan.org>)
- New: $result->attr. (Suggested by Sean McMurray <smcmurray@cpan.org>)
- $result->array now returns a copy instead of the same arrayref over
and over. If you need maximum efficiency, use $result->fetch instead.
- Removed dependency on Attribute::Property to fix bugs with
$db->emulate_subqueries and $db->omniholder in Perl 5.8.x.
!! - As a result, archaic property assignment style no longer works.
Instead of "$foo->bar($new_value)", use "$foo->bar = $new_value".
- Improved error reporting.
- As a result, DBIx::Simple now depends on Data::Swap.
- Moved examples to a separate document: DBIx::Simple::Examples.
- More conditions in DESTROY methods, to handle random destruction
order during global destruction better.
- Rebuilt distribution with h2xs to get lib/ and t/.
1.11 Tue Mar 26 19:05 2003
- Documentation updates.
!! - list() now returns the *last* element in scalar context (was: first).
- hashes() and arrays() now return array references in scalar context.
- Migrated two properties to Attribute::Properties. (new dependency)
- $VERSION++.
0.10 Thu Jan 9 10:03 2003
- Documentation rewrite!
- New: $db->error(). In an upcoming release, $db->{reason} will be
removed.
- New: $db->func().
- Removed some unused variables.
- prepare() and execute() are now wrapped in eval { } to rewrite
filename and line number if you use RaiseError
- $result->map_hashes(), $result->map_arrays() and $result->map() now
return a list in list context. In scalar context, they still return
a hash reference
- Dummy objects in boolean context now evaluate to false, so you can
write "$db->query(...) or die $db->error;" but still be able to write
"$db->query(...)->something()".
- Dummy object's methods now return an empty list in list context
instead of undef.
- PrintError now defaults to 0
0.09 Sun Dec 8 5:59 2002
- $dbh->disconnect() only if the object's still there. This works
around perl bug #18951. Something is killing objects during (or just
before) global destruction. This bug was first found by Gerard Oskamp
<gerard-perl@tuxje.nl>.
0.08 Mon Dec 2 21:16 2002
- Added $result->finish() method
- The documentation was wrong: "undef $result" did nothing useful, as
DBIx::Simple kept a copy internally, for garbage cleaning purposes.
An in-between class DBIx::Simple::Statement was added to work around
this.
- $db->disconnect() now destroys active statements
- When finish() or disconnect() is used, attempts to use the database
connection or statement handle now result in a verbose error message.
0.07 Mon Sep 30 7:48 2002
- Removed TraceLevel thing that caused DBI to output debugging info
- Very minor documentation update (removed 2 characters)
0.06 Fri Sep 20 10:55 2002
- Oops: forgot to update the README file; nothing serious
0.05 Thu Sep 19 14:32 2002
- Added $db->begin_work
- No longer expanding the (??) omniholder inside quoted SQL
- Subquery emulation! Have subqueries in MySQL! YAY!
(Not enabled by default. Use $db->esq(1) to enable)
- This module now requires Perl >= 5.6
0.04 Tue Sep 17 15:46 2002
- Documentation updates only
0.03 Thu Jun 13 09:50 2002
- New: "(??)" and $db->omniholder() (like EZDBI's ??L placeholder)
- Documentation updates
- Code updates (now uses $_[0] directly for speed in many methods)
- $result->list() in scalar context returns first value only
0.02 Sat Mar 30 14:00 2002
- New: $db->commit() and rollback().
Suggested by tradez (perlmonks.org)
- New: $result->map_hashes(), map_arrays(), map().
Suggested by mattr (perlmonks.org)
- New: $result->flat(), a plural form of list()
0.01 Thu Mar 28 18:04 2002
- Initial CPAN release
Mini Shell