commit ec6f81f4b1b92aff072c8c20d17c3334ddc263fd (master)
Author: Mark Lawrence <nomad@null.net>
Date:   Thu Nov 20 20:41:40 2008 +0100

    CPAN - Uploaded as v0.17.

commit e2f9818aa308d4048447464566094872ce1ee749 (master~1)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Nov 18 08:32:08 2008 +0100

    Make sure that set_*() triggers see all of the incoming values.
    
    When an SQL::DB::Row object is created with the new($hashref) method
    the set_col() method is called for each incoming key in the $hashref.
    We preset the object with these values in case one of the set_* methods
    triggers a subroutine which expects the incoming values to exist in the
    object.

commit bc45b8289d1d18185c75dfd9850da97a6934b350 (master~2)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Nov 18 08:21:01 2008 +0100

    SQL::DB::Row->set should actually croak/die on error.
    
    We were previously running the set_*() triggers inside an eval, but
    this is wrong. If something breaks we should know about it and fix it.
    Not hide it behind some warning. And often this could be called inside
    a transaction anyway.

commit 8c7819b25e50f818a049bcc678b5a89cabafd9e8 (master~3)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Nov 17 23:01:39 2008 +0100

    Reworked & simplified the SQL::DB::Row->new() method.

commit ddb9c742727330027a7c8662ca125a792d67a1e4 (master~4)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Nov 17 13:48:00 2008 +0100

    Added set_* trigger support.
    
    Triggers are defined by the 'set' attributed in column definitions.
    The definitions must be CODE-refs and are stored in the
    SQL::DB::Schema::Column::set getter/setter.

commit 3c321cc392666267f79e1a896ebd7c4bd969cd24 (master~5)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Nov 12 13:21:30 2008 +0100

    SQL::DB - Improve error message for long deployment calculation.

commit 82dcefdd17c239641951e5384a775dd3fc1b776e (master~6)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Nov 5 10:08:53 2008 +0100

    SQL::DB::Schema::Column
        Added DEFERRABLE constraint.
    
    SQL::DB
        Improved error reporting in _drop_tables()

commit f5a48055a56644a4c7b1f582f0ea5c9c9ecada1d (master~7)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Nov 4 13:01:14 2008 +0100

    SQL::DB::Schema::Column - type_pg becomes type_Pg everywhere in line
                              with new dbd() method.

commit 31aeba16d0cf55f8038a82038e5c29bf559737c2 (master~8)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Nov 4 12:49:19 2008 +0100

    SQL::DB - Use IF EXISTS on DROP TABLE. Various debugging cleanups.

commit 603e77bbfd746e5076e5b5f122a5461719f25084 (master~9)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Nov 3 21:33:59 2008 +0100

    SQL::DB - Also set $self->{sqldb_dbd} for connect_cached().

commit 2e8932b568c92a42b8e83354a7ffce9e299e96e0 (master~10)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Nov 3 21:12:57 2008 +0100

    SQL::DB
        Changed all documentation and internal references of 'dbi' to
        'dsn'.
    
        New dbd() method returns the DBD driver type for the connection.

commit b43236628cb53cf8c68c098f7e80a46bc72e2c33 (master~11)
Author: Mark Lawrence <nomad@null.net>
Date:   Sun Nov 2 13:20:08 2008 +0100

    SQL::DB - Warn if update() called with no primary keys available.

commit 0cd52e5fb387f3a31872adffecaa940b2c3e0ad4 (master~12)
Author: Mark Lawrence <nomad@null.net>
Date:   Sun Nov 2 13:19:26 2008 +0100

    SQL::DB::Schema::Expr - Added is_null() and is_not_null().

commit 3675caac7e7823634cd9c2cf17e5acfb9c9f9bf3 (master~13)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Oct 29 10:33:31 2008 +0100

    SQL::DB - Check table exists before DROP

commit 4acf06798f6812627f39c79c3de7aa6e299dc062 (master~14)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Oct 22 21:17:27 2008 +0200

    SQL::DB::Schema::Column - type_mysql support.

commit 492133b340d0b27d40368ff1206c3e6dfeda3ccf (master~15)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Oct 22 16:17:39 2008 +0200

    SQL::DB - Split deploy() into _create_tables
            - Split _undeploy() into _drop_tables
            - New user methods create_table() and drop_table()

commit a929c2b3c355c2acec0eedd3c45edac4851c08fc (master~16)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Oct 11 10:02:40 2008 +0200

    CPAN - Uploaded as v0.16.

commit 5b95d8c3655ba5a276de5dc31ebd42e281e5b42c (master~17)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Oct 11 09:59:51 2008 +0200

    t/12.txn.t - Properly skip tests when DBD::SQLite < 1.15

commit 87b93607437547f175313bffc1fba310cb694713 (master~18)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Oct 10 09:50:48 2008 +0200

    CPAN - Uploaded as v0.15
         - Try to stop t/12-txn.t failing everywhere due to bug 30558 in
           DBD::SQLite 1.14.

commit b2e8ecddcb53c11a5de33475a35517668ef43dc1 (master~19)
Author: Mark Lawrence <nomad@null.net>
Date:   Thu Oct 9 17:56:04 2008 +0200

    SQL::DB - Fixed undefined string issue in query_as_string()

commit dc32e647e7c00e0cfadc21899cf98f1f44e867fd (master~20)
Author: Mark Lawrence <nomad@null.net>
Date:   Thu Oct 9 17:28:42 2008 +0200

    SQL::API
        Improved error reporting - use of confess instead of croak.
    
    Makefile.PL
        build_requires PadWalker
    
    ./debian
        Removed from git control. dh-make-perl is your friend.
    
    CPAN
        Uploaded as v0.14.

commit 86fef784bddb8adbf20d51b30be514cf98c48960 (master~21)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Oct 3 20:12:47 2008 +0200

    SQL::DB - txn() now always returns a Return::Value.

commit 59ca4afa4105c80a6a2c57cedc6244b9b5083afc (master~22)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Oct 3 19:56:19 2008 +0200

    SQL::DB::Schema - Added the LENGTH function.

commit 1a0de3b801473be9e2c39271383c903e30f12362 (master~23)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Oct 3 19:53:44 2008 +0200

    SQL::DB - Added some clucking and confessing to help with errors.
            - Extra debugging statements during deployment order calculation.

commit 651753004fcc39f47f93a77bc81748b65073fc10 (master~24)
Author: Mark Lawrence <nomad@null.net>
Date:   Thu Sep 18 10:32:18 2008 +0200

    SQL::DB - check for self->{sqldb_debug} existence before comparing.

commit 7e76b61950b831178ef840c2459d1ba7bf9dd515 (master~25)
Author: Mark Lawrence <nomad@null.net>
Date:   Thu Sep 18 10:30:01 2008 +0200

    SQL::DB - only debug bind statements when debug > 1

commit 6203dbb5e7089d3ea8e6f47d718cb690620797e1 (master~26)
Author: Mark Lawrence <nomad@null.net>
Date:   Thu Sep 18 10:28:25 2008 +0200

    SQL::DB::Schema::Table - use confess instead of croak on failures

commit e574577b32acfb5016c6fea61b422106ab310062 (master~27)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 17 03:41:08 2008 +0200

    SQL::DB - Removed documentation reference to old $DEBUG.

commit fda3e9daa283a7fce9b972cac8c4d86458be5717 (master~28)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Sep 12 17:07:27 2008 +0200

    SQL::DB::Schema::Table - hide warning about variable 'used only once'

commit 0980b10cf29572b46a3393c5810309c0be12eff7 (master~29)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Sep 5 10:14:13 2008 +0200

    SQL::DB
        Removed the global $SQL::DB::DEBUG variable in favour of
        per-object $self->{sqldb_debug} variables.

commit 024d506ce0a6adf840d068107597245461103987 (master~30)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Jul 1 11:29:05 2008 +0200

    SQL::DB
        Rewrote _deploy_order for clarity.

commit c2416914671b30959433b7afd92b8339b8559ba4 (master~31)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Jun 9 10:43:27 2008 +0200

    SQL::DB
        Make create_seq() check for existence before attempting to create,
        so that multiple calls to deploy() (perhaps with new tables in the
        schema) succeed.

commit 426659eb123226076b270919357e816e7cc59edf (master~32)
Author: Mark Lawrence <nomad@null.net>
Date:   Sun Jun 8 14:12:18 2008 +0200

    SQL::DB::Schema::Expr
        Added $expr->and() and $expr->or() methods.

commit cd34fb0c3405804ea59ac0aa5f49316b49214897 (master~33)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Jun 4 22:15:07 2008 +0200

    SQL::DB::Schema::Expr
        Add support for array references as arguments for $expr->in() and
        $expr->not_in().
    
        Check required number of arguments for $expr->(not_)between().

commit e099b75cd393b2470fc74f11195ce6feeaf29684 (master~34)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Jun 4 22:07:33 2008 +0200

    t/07-subquery.t
        New test for sub queries.
    
    SQL::DB
        Broke out new sub _deploy_order() and deploy_sql() from deploy().
    
        Check for being connected to the database in all fetch* do* methods.
    
    SQL::DB::ARow
        Table identifiers now start at "1" instead of "0".

commit 6960cbedfce42a471837b0897f7a96fb66f4532c (master~35)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue May 27 23:40:18 2008 +0200

    SQL::DB::Schema::Expr
        New method: like().
        Fixed up brackets generation for multiple binary operators.

commit 78c5f4654f587563e9584d81785cada3c4c92e86 (master~36)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Apr 2 20:57:30 2008 +0200

    SQL::DB
        Added some minor error checking and reporting inside txn().
    
    t/12-txn.t
        Skip all tests for non-Debian systems with DBD::SQLite <= 1.14 due
        to bug http://rt.cpan.org/Ticket/Display.html?id=30558.

commit 0e0810750985101b76e7be7217b5c0850e21def9 (master~37)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Apr 1 23:55:51 2008 +0200

    Makefile, debian/control
        Require DBD::SQLite version 1.14 as it seems earlier versions have a
        problem resulting in errors along the lines of "underlying database
        changed".
    
    SQL::DB
        Unset dbh->{PrintError} and set dbh->{RaiseError} on connect().
    
        All sequences are now created in a separate transaction to the table
        creation, as PostreSQL doesn't think the tables exist until the
        transaction is committed.
    
        Fixed some style issues located with 'perlcritic'.
    
        New private method _undeploy() (does a DROP TABLE ...) for use with the
        tests.
    
    t/*
        New library t/lib/SQLDBTest.pm to allow all tests to be run the same
        for different DBD backends. There is also now a "make testpg" target -
        for local (to me) testing.

commit a2768bc36bb2cd9d04f16e459efed52a4f5c5c62 (master~38)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Mar 28 15:53:40 2008 +0100

    SQL::DB
        Replace the horrible txn() return type (a two-item list) by a
        single Return::Value object. Should prevent people (ie me in
        t/12-txn.t) from doing silly things like "if ($db->txn(...)) { }"
        which of course is always true. If only DBI had used something like
        this...
    
    Makefile.PL, debian/control
        Require Return::Value.
    
    CPAN
        Uploaded as v0.13.

commit 144bb351757686fba990de5cee6be65024bb7bc3 (master~39)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Mar 28 15:12:03 2008 +0100

    t/*
        Moved the database population routines from live.t into TestList.pm

commit 08a40dffd0da43ad4a5bc969a4bf55a22381cce3 (master~40)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Mar 25 23:50:19 2008 +0100

    SQL::DB
        deploy() now run as a transaction.
    
        _nopc (no prepare_cached) methods created for do(), fetch() and
        fetch1(). The original methods now all use prepare_cached by default.
    
        Call $sth->finish on do() and fetch1() methods. Should get rid of the
        "Statement handle still Active" messages which caused v0.11 to fail
        for every CPAN tester. I can't reproduce the problem locally so this is
        a bit of a guess.
    
    SQL::DB::Cursor
        New internal method "_finish()" to allow SQL::DB->fetch1() to finish
        off the statement handle after the first row is retrieved.
    
    All
        Copyright for 2008.
    
    CPAN
        Uploaded as v0.12.

commit 918fe71acbe5553379cda9140cf13b133e11136c (master~41)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Mar 25 11:50:48 2008 +0100

    SQL::DB
        Reduced fetch1() down to a simple fetch()->next.

commit a7376604a334c9721c42ef1319d3ac82dcd52f3c (master~42)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Mar 21 09:38:46 2008 +0100

    SQL::DB
        Added support for recursive (from Perl's point of view) transactions.
    
    SQL::DB::Query
        Fixed a regular expression issue that wasn't removing the table
        alias/prefix for non-select statements.
    
    CPAN
        Uploaded as v0.11.

commit 62f08702983970abfaa83d2b0ba55483ad31a802 (master~43)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Nov 12 19:24:09 2007 +0100

    SQL::DB::Row
        new_from_array() and new() now properly set the original and modified
        flags on column values.
    
        New method: _column_names() returns a list.
    
    SQL::DB::Schema
        New EXISTS() function, maps straight to the SQL EXISTS.  Is uppercase
        to avoid conflicting with the Perl 'exists'.
    
    SQL::DB::Schema::AColumn
        New is_not_null() method, maps to SQL 'IS NOT NULL'.
    
    SQL::DB::Schema::ARow
        Abstract rows IDs (t0, t1 etc) are now prefixed with the table name,
        not 't'. Makes the statements much clearer when debugging. The id is
        now tied to the object and is reused after the object is destroyed.
        So now statements will generally always have the same query text
        (provided the query is the same) which is important when wanting to
        make use of DBI's prepare_cached() method.
    
    SQL::DB::Schema::Expr
        New '*' and '/' overloads.
    
        New not_between() 'NOT BETWEEN' method.
    
        Bugfix: Now properly produce statements in the correct order for all
        operators for which order matters. Eg: - / > >= < <=

commit 38f8cad4482e1f105faddaaac897a444f224f1a7 (master~44)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Nov 12 19:03:05 2007 +0100

    New SQL::DB::quickrows() method for dumping object/row values as a table.

commit d6e8f9fef3f9f8eee58e4bfb880dd0dac95ac6b1 (master~45)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Nov 5 02:23:48 2007 +0100

    SQL::DB::Row
        Bugfix: _hashref() was working it's way through the known columns list,
        not the method list, generating a hash with missing keys or overwritten
        values.
    
        Bugfix: q_update() was previously unaware of the relationship between
        columns and ARows. So if you fetched a self join then q_update would
        not produce the correct updates.

commit a450055fd2c3cce34f63ff43ff10b2307a0eb5b1 (master~46)
Author: Mark Lawrence <nomad@null.net>
Date:   Sun Nov 4 20:26:34 2007 +0100

    SQL::DB
        Sequence rows now automatically created in 'sqldb' for every table.
    
    SQL::DB::Row
        Added support for Expr-based columns to be used for the row definition,
        in a similar way to AColumns.
    
        New _hashref() and _hashref_modified() methods which return key/value
        versions of the row object.
    
        New quickdump() utility method for printing out the object.
    
    SQL::DB::Schema
        New acol() method to generate Expr-based objects. Will probably get
        renamed shortly to expr()...
    
        CASE ... WHEN ... THEN ... ELSE support via the case() function.
    
    SQL::DB::Schema::Query
        New _alias() method, which is in support of Query objects being used in
        nested selects. Ie SELECT ... FROM ($query) now sets AS properly.

commit 4171b4f319267bdd75fa246584fafefb8c276351 (master~47)
Author: Mark Lawrence <nomad@null.net>
Date:   Thu Nov 1 13:19:37 2007 +0100

    Column reference loop detection.
    
    When column in table A references table B, and a column in table B also
    references table A then the tables are undeployable. SQL::DB->deploy() now
    croaks after too many iterations through the deployment order calculation.

commit ea1f8320148a8b64413d220040d73e193463a015 (master~48)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Oct 31 21:31:24 2007 +0100

    Added new tests for BLOB columns. Some of them currently fail due to what
    I think is a bug in SQLite. Even when data inserted is bound as SQL_BLOB
    DBD::SQLite still sets utf8 flag when $dbh->{unicode} is set to true.

commit cd9e5ee33e94369786f2eed8840782a331e58112 (master~49)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Oct 30 15:29:54 2007 +0100

    SQL::DB
        Simplification of the table deployment order logic. There may have
        been a bug in the old code (which I couldn't find) but things
        definately work correctly now.

commit a3467da8edd44c5ac18af10fa477d21835ebfc95 (master~50)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Oct 29 12:58:56 2007 +0100

    SQL::DB
        Added transaction support via the txn() method. Removed unecessary
        begin/commit statements from seq().
    
    SQL::DB::Query
        Added select_distinct command.

commit 7f4e409b243bbc9d7f031f97bfc62ebdf408aa19 (master~51)
Author: Mark Lawrence <nomad@null.net>
Date:   Thu Oct 18 11:20:24 2007 +0200

    SQL::DB
        Fixed a bind parameters bug which was resulting in the very strange
        message from DBI "insufficient data in message" in certain cases.
    
        Fixed fetch1() to properly detect and report failure.
    
    SQL::DB::Row
        Trivial cleanup of some internal _inflate/_deflate method names.
    
    CPAN
        Uploaded as v0.10.

commit 0a4d4a41c92b5fe5bfe06aace9642bf1e6a56f0a (master~52)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Oct 16 11:17:51 2007 +0200

    Change testing infrastructure to use File::Temp for secure tempory file
    creation and deletion. Fixes the bug reported by Andreas König at
    http://rt.cpan.org/Ticket/Display.html?id=30019

commit 1a5494d772da8bb82379d3cc71c4afc384452e4e (master~53)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Oct 15 13:47:59 2007 +0200

    SQL::DB::Row
        * New _modified() method for classes derived from Row.
        * Don't inflate/deflate undefined columns.
        * New q_delete() method.
        * Check for NULL primary columns in q_* methods.
    
    SQL::DB::Schema
        SQL functions: LOWER & UPPER
    
    SQL::DB::Column
        New 'type_pg' and 'bind_type_pg' values for postgres specific
        definitions.
    
    SQL::DB::Table
        New db_type() method for supporting changes in Column.
    
    CPAN
        Uploaded as version 0.09.

commit 7d8778e984d3588acbc59caed7651bdbdf083509 (master~54)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Oct 12 18:53:22 2007 +0200

    SQL::DB::Cursor
        New package.
    
    Makefile.PL
        Added DBD::SQLite to the build requirements.
    
    SQL::DB
        Return a Cursor object when fetch() is called in scalar context.
        Proper binding of values with their bind-types in fetch().
    
    t/pod-coverage.t
        Trust undocumented methods from parent classes.

commit a120998139a271cb79e35378c739512f26c62fa7 (master~55)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Oct 10 19:01:00 2007 +0200

    t/09-db.t
        Fixed number of tests to be run.
    
    CPAN
        Uploaded as v0.08. Kind of forced due to MySpam dependency on this
        version.

commit 8c44023f11628335ef6bdc32c98fed31ec957b75 (master~56)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Oct 10 17:33:01 2007 +0200

    * Preliminary support Multi-faceted Table/Column Definitions.
    
    The idea behind this is that certain definitions have a 'normal' and a
    'database' specific setting, and the right one gets automatically used at
    runtime.
    
    For example, say we have a binary column which under SQLite and MySQL the
    'BLOB' type works fine, but under PostgreSQL we have to use 'BYTEA'.
    Our column definition can now be like this:
    
      [ name => 'bincol', type => 'BLOB', type_pg => 'BYTEA' ]
    
    Internally SQL::DB at connect() time tells the tables what kind of
    database we have (based on the dbi: connection string) and the table
    objects know which definition to use. 'type_pg' for postgres and 'type' for
    everything else.
    
    So far only implemented for things like the default character set and the
    mysql ENGINE statement.
    
    SQL::DB
        Next sequence is now seq($name, $count) and the optional $count will
        increment by that amount and return a list of ($count) unique ids.
    
        Now set table database type at connect() time.
    
    SQL::DB::Row
        Detect and croak() if caller attempt to create a class with duplicate
        column names.
    
    SQL::DB::Schema::Table
        Multifaced definition support for 'type', 'engine', 'default_charset'
        and 'tablespace'.

commit 54c4bab43480306ad7cd9951f4e49e7014853f0e (master~57)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Oct 10 12:53:58 2007 +0200

    * Small documentation update to SQL::DB.
    * Removed useless SQL::DB::Schema::Query::push_bind_values().
    
    CPAN
        Uploaded as v0.07.

commit d3755e22be896a8d4ac9bbb988636708c227f5ae (master~58)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Oct 10 12:08:44 2007 +0200

    Fixed circular-reference memory leak between ARows and AColumns.
    
    Makefile.PL, debian/control
        Added dependency on Test::Memory::Cycle and libtest-memory-cycle-perl.
    
    t/*
        Test most objects for circular references.

commit f06f0e329930c7a9055acfd60937e035e7893e92 (master~59)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Oct 10 09:32:38 2007 +0200

    SQL::DB::Schema
        Schema objects are no longer responsible for define()ing tables.
        $obj->define() has been replaced by the class subroutine
        define_tables(). This fixes the issue of persisent (or other)
        environments unecessarily redefining the schema each time an object
        is created.
    
        The new() method now takes an (optional) list of table names and takes
        the definition from the class as needed.
    
    SQL::DB
        deploy() now calculates the table order based on sql REFERENCES
        values so that referenced tables exists before the referring
        column/table is created..

commit 8b8eae32cf673bcc85525c8411b10fc0a4c3a9a2 (master~60)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Oct 8 23:51:08 2007 +0200

    Added support for DBI bind types. Each column can now have a 'bind_type'
    definition which will be used for INSERT and UPDATE queries. The reason
    it got implemented this way at the moment is because I needed an SQL_BLOB
    column with SQLite and they were the only query types that caused me issues.
    Should it be standard for all query types?

commit 92a496ef78c40cb8cf808869c555f0872a270281 (master~61)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Oct 8 17:52:50 2007 +0200

    SQL::DB
        In query_as_string() only quote values that are printable, otherwise
        insert the string *BINARY DATA* into the output.
    
    SQL::DB::Row
        Bugfix: sub new() now correctly set column status as ORIGINAL or
        MODIFIED based on the initial values. No longer calls
        new_from_arrayref().
    
        Moved _inflate() and _deflate() into the classes themselves. Row is now
        'invisible' (ie no in the inheritance tree) although that is not the
        goal.
    
        Bugfix: sub q_insert() now correctly handles multiple-column primary
        keys.

commit 56d452512d4ca1d5d12f092a783871e950c6f0b1 (master~62)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Oct 8 13:46:00 2007 +0200

    SQL::DB::Row
        Moved new_from_arrayref() directly into the classes instead of being
        inherited in order to ensure the STATUS condition exists for every
        column of a new object.
    
        SQL::DB::Schema::Column "default" values (or methods) are now set at
        object instantiation.
    
    SQL::DB::Table
        Use SQL::DB::Row instead of SQL::DB::Object for base of table classes.
    
    SQL::DB::Object.
        Removed.

commit 0e69c4f7a0c9f954a9a2be9bfe1239693c272ea8 (master~63)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Oct 8 12:02:21 2007 +0200

    SQL::DB::Row
        Bugfix: Now correctly check for inflate condition when defining
        _deflate() method;
    
        new() method renamed to new_from_arrayref().
    
        Each class now gets a new() method that takes either a hashref or a list
        of key/value pairs and in turn calls new_from_arrayref().
    
        Each class now gets a q_insert() method (similar to q_update()).

commit 7ee91556aeef08c37b3db405655183b44f9aeb3c (master~64)
Author: Mark Lawrence <nomad@null.net>
Date:   Sun Oct 7 16:17:32 2007 +0200

    SQL::DB
        Documentation cleanup.

commit 3cfe21630f03a77ba6bd6c6f1a3c7ca7ad4e63f2 (master~65)
Author: Mark Lawrence <nomad@null.net>
Date:   Sun Oct 7 14:19:30 2007 +0200

    Added tests for POD coverage.
    
    SQL::DB
        Removed execute(),objects(),fetcho() & fetcho1() methods.

commit 5c3708a19e77ca5cbd7ce918d236cc57d578fb65 (master~66)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Oct 6 12:38:05 2007 +0200

    SQL::DB
        All $self->{sqldb_dbh} access is now $self->dbh for better override
        behaviour.
    
    Moved all of SQL::DB::Schema::Functions into SQL::DB::Schema.

commit 3356d7dd17c1294638e19c32ced1876d30db1349 (master~67)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Oct 5 16:48:25 2007 +0200

    Moved AColumn, ARow, Column, Table, Function and Query all underneath the
    SQL::DB::Schema namespace.
    
    Added outline documentation to all modules.

commit 8a652f903b734c08d9d1906b467771c914597d40 (master~68)
Author: Mark Lawrence <nomad@null.net>
Date:   Thu Oct 4 18:32:15 2007 +0200

    Uploaded to CPAN as v0.06

commit 34bcbe5cc9bdc0428b5c637442bfbb9899716e72 (master~69)
Author: Mark Lawrence <nomad@null.net>
Date:   Thu Oct 4 17:24:10 2007 +0200

    SQL::DB
        * Deal with broken MySQL table_info filtering
        * seq(): LOCK both 'sqldb' and the alias. Added missing UNLOCK

commit 854055f98cdc556e3947f5ea00386ddb6a7068ee (master~70)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Oct 3 19:05:50 2007 +0200

    SQL::DB
        Make update(), insert(), delete() return true if successful.

commit 4f45a93491a59dae8a097148139e7194d6df32fc (master~71)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Oct 1 17:00:30 2007 +0200

    Moved SQL::DB::Intro back to SQL::DB::Tutorial. Still incomplete...

commit 15e27509cf684c3bb911c9de93c417458f94009d (master~72)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Oct 1 16:09:14 2007 +0200

    SQL::DB
        LOCK TABLES command for MySQL sequence emulation.

commit 2667ea0ea84ed5d272c382809dabfe958e0dcb1c (master~73)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Oct 1 15:44:59 2007 +0200

    SQL::DB
        Improved the debugging output to show a real SQL statement with the
        bind values actually quoted inline. This means you can now cut and
        paste the text into an SQL session in order to see the actual result.

commit 556a0de835016f472e6db3de3cc435bc4beb34e5 (master~74)
Author: Mark Lawrence <nomad@null.net>
Date:   Thu Sep 27 19:47:19 2007 +0200

    SQL::DB
        Fixed sequence support to actually check that an update occurs when
        incrementing the value. Aparently MySQL SELECT .. FOR UPDATE doesn't
        actually lock rows (MySQL bug?)
    
    SQL::DB::Query
        Added INTERSECT operator.

commit 09b3ac307a1a2fdc0be6f831f7946b68aa88f88f (master~75)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 19 09:54:29 2007 +0200

    General
        New: Inflation of columns upon SELECT. Deflation in the works.
        All _new() methods have become new() to be more standard.
    
    SQL::DB
        Clearer error messages on some failure/error conditions.
        Fixed position of FOR UPDATE in the internal sequence support.
        fetch()/fetch1() adjusted to the new SQL::DB::Row implementation.
        Documentation cleanup.
    
    SQL::DB::Row
        Complete rewrite to be a more intelligent object. Now keeps track of:
        a) the SQL::DB::Columns associated with the query / class; and b) the
        columns that have been modified. So now we can call q_update() and
        get a list of statements for each table to update the modified columns.
    
    SQL::DB::Expr
        New utility methods val() and set_val() for use by parent classes
        (abstracts away the internals which AColumn had been using).
        New between() (SQL BETWEEN) method. Just realised should be in AColumn.
    
    SQL::DB::Function
        New SQL functions: CAST, NOW
        Big cleanup / refactoring.
    
    SQL::DB::Query
        Removed the unused column_names() method.
    
    SQL::DB::Schema, SQL::DB::Table
        Moved the guts of the arow() method from Schema to Table where it
        belongs. Thinking about renaming it atable() as that is what it looks
        like it is when writing queries.
    
    SQL::DB::AColumn
        as_string(), _clone() and _as() all moved/removed into the parent
        SQL::DB::Expr class as they are more general methods than just AColumn.
    
    SQL::DB::Column
        New "inflate" and "deflate" definitions to for modifying column data
        between the database and the SQL::DB::Row objects.
        "default" definition now accepts a subref as well scalars.
    
    SQL::DB::Object
        Runs the "default" method for a column if it is a CODE ref, when
        creating objects.

commit 26a1fab79ebd6f23e1d563056bfdbf9f8625bfe7 (master~76)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Sep 15 11:38:00 2007 +0200

    SQL::DB::Object
        Fixed up q_* methods that were still using the old ->arow.
    
    SQL::DB
        Fixed up broken query count reporting.
        Properly removed the simple object support.
    
    SQL::DB::Query
        Removed 'selecto' option (not very SQL'ish).

commit 888d13f9f4bb1547f35c682ba1003eed2903f53b (master~77)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Sep 14 15:43:59 2007 +0200

    Syntax changes:
        Abstract rows are now associated with table names only and must be
        obtained via $db->arow($tablename). The old "Artist->arow" or
        "Artist::Abstract->new" are gone.
    SQL::DB::Table
        Abstract classes are now named SQL::DB::ARow::<tablename>
    SQL::DB::Row
        New module providing lightweight ARRAY-based objects. This
        functionality has been removed from SQL::DB. I should be able to
        replace this with something from CPAN but couldn't find the right thing
        yet.
    SQL::DB
        fetch() and fetch1() now use the most efficient DBI calls to obtain
        data.
        New methods fetcho() and fetcho1() for retrieving full objects. These
        should eventually moved out of SQL::DB entirely? SQL::DBO?
        Documentation cleanup.
    SQL::DB::Function
        Added PostgreSQL nextval(), currval() and setval() functions.
    SQL::DB::Object
        Removed arow() method. SQL::DB::Object should be completely decoupled
        from anything else.
    SQL::DB::Schema
        New arow() method.
    t/*
        Various additions and cleanups.

commit 5cc2c48074503df92da8f2eb04e1bfad33dafd61 (master~78)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Sep 14 10:04:38 2007 +0200

    General:
        What is it with UNIVERSAL qw(isa) not letting me use 'isa()' on its
        own?
    SQL::DB::Query
        Removed st_columns (old alias for st_select) as it doesn't look like
        anything SQL.
    CPAN
        Uploaded as 0.05.

commit 68422f5b3549d0cb1f0f7387d884641a6e31bf08 (master~79)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Sep 14 01:49:17 2007 +0200

    New syntax for UPDATE:
        update => [$table->set_column($value)]
        # or
        update => [$table->column->set($value)]
    SQL::DB::Expr
        Minor cleanup of "" overloading methods.
    SQL::DB::AColumn
        Reworked internals based on SQL::DB::Expr changes in previous commit.
    SQL::DB::Table
        Added dynamically generated "set_column" methods to ARows for new
        UPDATE syntax.
    SQL::DB::Query
        Removed the "set => [...]" syntax.
        Less duplication of parent class (Expr) methods.
    Tests
        A few more added to the mix.

commit 06b5561cef4479dff30ddb676620bfd4d5853437 (master~80)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 12 21:23:17 2007 +0200

    SQL::DB::Functions
        Renamed to SQL::DB::Function.
        Big cleanup/rewrite with new support for MAX, MIN, COUNT & SUM.
        Tests for all functions.
    
    SQL::DB::Expr
        Added missing tests to git.
    
    SQL::DB::Schema
        Now exports on request the Functions subroutines.
    
    SQL::DB
        Now exports on request the Functions subroutines.
        Added example function use to the SYNOPSIS.

commit 3256dd399dffe0481f71d500f980e69e3677c7db (master~81)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 12 18:22:16 2007 +0200

    SQL::DB::Expr
        Complete cleanup and factoring of code, with tests. Looks like this
        class now does what it should.

commit ea8813c18ccfc8fba1f696bd7bfd6a86632f5f20 (master~82)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Sep 11 22:44:38 2007 +0200

    SQL::DB::Functions and t/functions.t added.

commit 1cdb044cb1e13e4d678c3fe94e04232de42523c4 (master~83)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Sep 10 10:17:38 2007 +0200

    SQL::DB::Table: simplified 'setup_columns' to use 'setup_column'

commit 295650d9f006a81f2fd74ba4ada7d0267e2a4af9 (master~84)
Author: Mark Lawrence <nomad@null.net>
Date:   Sun Sep 9 21:50:46 2007 +0200

    * Built-in sequences support.
    * All internal hash keys now prefixed by 'sqldb_'.
    * New SQL::DB::Functions package. First function 'coalesce' created.

commit 912f076f80903d94edc60d2e430dd918549a0c89 (master~85)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Sep 8 21:04:57 2007 +0200

    SQL::DB now inherits directly from SQL::DB::Schema. Hence schema() method
    removed and define() and query() come directly from parent class.
    Fixed up bug in t/synopsis.t and cleaned up SYNOPSIS to actually run.
    Documentation for above updated.
    New sql_create(), sql_create_table() and sql_create_indexes() methods for
    SQL::DB::Table. t/02-table.t updated to test for these.

commit 40b94121a45e3a5bac08bab01bf9d4be2bb8a4f4 (master~86)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Sep 8 19:58:07 2007 +0200

    Added a fetch1() method to return a single value.

commit 96859c4215b51866166cd4433f3373807de533da (master~87)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Sep 8 19:44:54 2007 +0200

    Fixed a Query bug where not all table aliases were removed in non-SELECT
    statements.

commit a8ec7eb4dec4168e3f817d98c874fe995c450fa9 (master~88)
Author: Mark Lawrence <nomad@null.net>
Date:   Thu Sep 6 16:44:04 2007 +0200

    Added MySQL table ENGINE|TYPE.
    Added unique_index as a shortcut for index => [unique => 1, ...]

commit 4a5cde2bef168ddc6ed18d62c84807cbccea41d1 (master~89)
Author: Mark Lawrence <nomad@null.net>
Date:   Thu Sep 6 14:38:16 2007 +0200

    Removed requirement for Perl 5.8. Not sure why it was set in the first
    place - maybe to do with Scalar::Util::weaken support?

commit e59dac4fd11d854760b4556f238ef548dd639937 (master~90)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 14:43:21 2007 +0200

    VERSION to 0.05

commit c2ed27063c0348ba3750221a3a1f5423ed09590a (master~91)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 13:50:54 2007 +0200

    Debian control description and changes update.
    Released to CPAN as version 0.04.

commit 011f261861eae7d691705f407aed9def3159e02c (master~92)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 13:42:51 2007 +0200

    README updates.

commit b2b8c4b54ac10be771adb3c3326925bdf641e01a (master~93)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 13:37:44 2007 +0200

    Added a test to extract and run the SYNOPSIS code.

commit d0a72e93800d22b937e91a452375bec782ea3667 (master~94)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 13:18:58 2007 +0200

    The SYNOPSIS from SQL::DB is now a fully working example.

commit bdf5b8ddb467544bdf94e2eae653aafc4e83aaca (master~95)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 13:18:19 2007 +0200

    Fixed "index" to allow just the column name as well as an ARRAY ref.

commit d0a6f5870ff8b5e751ff9555b9a4c8ccc7a651d1 (master~96)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 13:17:18 2007 +0200

    Make new() and alias for _new() in SQL::DB::ARow. Not yet decided what
    the final api should be.

commit 379073cc98768bd2fc38df76b6d077099a7791cf (master~97)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 13:16:26 2007 +0200

    Fixed ASC and DESC to be returned as SQL::DB::Expr objects.

commit 51e6cc803244b946695c9c13c5995eb7a474726a (master~98)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 13:13:49 2007 +0200

    Added "ref" as an alias for "references" when defining columns.

commit a473e84314dceffc5c066e0960f97609ad522113 (master~99)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 11:12:55 2007 +0200

    Added "column" definition support (singular version of "columns") to
    the SQL::DB::Table creation syntax.

commit 180cc3d582ea98caf43ea82aa7cd9f64bb4cdc00 (master~100)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 10:49:59 2007 +0200

    t/live updated to test recent changes.

commit 9490c507a90a37f1a580d71e63c02625b245c6d1 (master~101)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 10:49:04 2007 +0200

    Added the start of a SQL::DB::Tutorial.

commit a05fac56794211c87e845dd9332e60ad3b04845d (master~102)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 10:48:34 2007 +0200

    Added temporary set() function to SQL::DB::AColumn so that one can
    write "set => [$arow->acolumn->set($val)]" statements. Considering using
    the modifiable subroutine lvalue (Experimental) support in perl so that
    we can write "set => [$arow->acolumn = $val]" instead, which is much
    more SQL-like.

commit 483dcdb6322a38cbcc1bf34f9c5cac154314d026 (master~103)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 10:39:06 2007 +0200

    SQL::DB::Expr: New Expressions: <=, >=, +

commit 7a2308396da2a587eb7683d8185dedfdbb95f492 (master~104)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 10:36:39 2007 +0200

    Minor documentation edits to SQL::DB::Schema.

commit f08e45dda5356e4afa8352ed1cc4edbb50c91e3a (master~105)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 10:35:27 2007 +0200

    SQL::DB::Object: Fixes to "columns changed?" related methods.

commit 8ab138d050aa899b369fa837fc0a17426378d79a (master~106)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 10:33:22 2007 +0200

    Added SQL::DB::Query->wantobjects, ->arows, "selecto" methods.

commit 96ab59b7dce96fd0fca7bfab8273d03fcee22fe3 (master~107)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Sep 5 10:28:53 2007 +0200

    Major API change and cleanup of DB.pm
     * Objects now created with new()
     * New methods: define(), connect_cached(), qcount(), fetch()
     * Removed: do_query(), so()
     * Removed Tutorial - will go into new SQL::DB::Tutorial.pod
     * Documentation matches code.

commit 7258a65796db7c15ff566f4fd367e17540ecb8ef (master~108)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Aug 22 19:02:04 2007 +0200

    Added method SQL::DB::Table->primary_column_names()

commit f60a61b53ff54dd1f118d1944fd14df429a24ca1 (master~109)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Aug 21 17:03:55 2007 +0200

    Added 'bases' (inherit from class) support to SQL::DB::Table

commit 12db827f6ea8843c8bb6dacdcc52401c3c3d3eb3 (master~110)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Aug 21 11:36:29 2007 +0200

    Tests & Cleanups

commit d4179cd7ff8e466e8defcd8719861b300e28c9fc (master~111)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Aug 20 23:41:54 2007 +0200

    Removed old t/02-abstract.t

commit 2dfe862c919b7bdb0d95afae3427cebabe3ee176 (master~112)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Aug 20 23:00:45 2007 +0200

    New Schema for tests.

commit 47ce13fc4969ec12ad5728509040ebfc3c870188 (master~113)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Aug 20 22:59:20 2007 +0200

    Removed old t/Column.t

commit ebc942ba1bddee2810ab3823051038aed8ab655c (master~114)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Aug 20 22:55:00 2007 +0200

    Added test for SQL::DB::Table

commit 9774e98a7f15546f8392ec6eb2f0799a27beaf5d (master~115)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Aug 20 22:33:47 2007 +0200

    Added test for SQL::DB::Column

commit f1ba432caee86da98aafe9cecf626b09d8a667d6 (master~116)
Author: Mark Lawrence <nomad@null.net>
Date:   Sun Aug 19 23:37:03 2007 +0200

    Big simplification and cleanup of SQL::DB::AColumn. SQL::DB::AColumn::Func
    has been removed as the func() method now clones and returns a new AColumn.

commit 548d34cd429a35ed6a9f87ac5cfd8a96897f9752 (master~117)
Author: Mark Lawrence <nomad@null.net>
Date:   Sun Aug 19 23:35:25 2007 +0200

    Added q_delete to SQL::DB::Object.

commit b35ed20f6514909de86a8d1067fe92ae798f9dbb (master~118)
Author: Mark Lawrence <nomad@null.net>
Date:   Sun Aug 19 23:34:51 2007 +0200

    Minor cleanups to SQL::DB::Query

commit 0c185ee934a41f166c133417f0bb35b8a0842037 (master~119)
Author: Mark Lawrence <nomad@null.net>
Date:   Sun Aug 19 11:09:15 2007 +0200

    Can no longer call SQL::DB::Schema->arow. User code must now call
    Class->arow, or Class::Abstract->new directly.

commit cf84b62b77e4033bacdf0886fb5bdc67f13ccbf8 (master~120)
Author: Mark Lawrence <nomad@null.net>
Date:   Sun Aug 19 11:07:32 2007 +0200

    SQL::DB::ARow is no longer responsible for creating the Abstract classes -
    this is now handled by SQL::DB::Table.
    Also includes a simplification - Removed all 'reference' code.

commit 8c254779201404d12e9f44afce6d419628db3f7a (master~121)
Author: Mark Lawrence <nomad@null.net>
Date:   Sun Aug 19 11:06:07 2007 +0200

    SQL::DB::Table now automatically creates the Class, and the Abstract Class
    for each table.

commit d24d6cc202ca4e911ce7532f732c3e5a97f0fd18 (master~122)
Author: Mark Lawrence <nomad@null.net>
Date:   Sun Aug 19 11:03:58 2007 +0200

    Cleanup and simplification of functions in SQL::DB::Column.

commit d70c4bff4d80dc269c59cb0b1faa39099bfb9dfc (master~123)
Author: Mark Lawrence <nomad@null.net>
Date:   Sun Aug 19 11:01:43 2007 +0200

    Removed inc/Module/Install from git/cogito control.

commit df8970faa8b913035c3353f2f28164c5f776b687 (master~124)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Aug 18 20:32:52 2007 +0200

    Cleanup and Documentation for SQL::DB::Table

commit cb014d11455950c14c391b449546386ee04b307a (master~125)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Aug 18 17:51:52 2007 +0200

    Turned SQL::DB::Column->references() into a lazy inflation function. This
    means we don't care about the order in which tables are defined, although
    it is still important because the database (eg PostgreSQL) still cares.

commit fba17d2a2364e49f874e3e233d3a523940b40c65 (master~126)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Aug 18 17:46:40 2007 +0200

    Less verbose debugging in SQL::DB::ARow

commit 29973dbca9bfda6232de6d36b75e798f0bc06138 (master~127)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Aug 18 17:37:41 2007 +0200

    Added basic AS support to SQL::DB::AColumn

commit f99f286dc7554b2d132042300b34ccd4964c4eff (master~128)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Aug 18 17:08:54 2007 +0200

    SQL::DB::Schema now has only query() method. select(), update() etc are
    gone.

commit ddc54037393f5ada7beeffc2e60f3d13bf4c815e (master~129)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Aug 18 17:08:02 2007 +0200

    Added not equals '!=' expression type to SQL::DB::Expr.

commit de5034cbb93d4e6591aed5fadd79f58a9ddfaebb (master~130)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Aug 18 17:01:05 2007 +0200

    Folded SQL::DB::Query::* into SQL::DB::Query. SQL::DB has basic support for
    retrieving on-demand objects and SQL::DB::Object-based objects.

commit f4685ed0b44928b1ff6fbb8e88720e00981a6bc2 (master~131)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Aug 18 16:50:29 2007 +0200

    SQL::DB::Table now creates object classes based on SQL::DB::Object.

commit 4a79e6c2ffeb6f8e6f07bdfebdb60dab77df3ed3 (master~132)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Aug 18 16:49:27 2007 +0200

    Added new SQL::DB::Object class.

commit f6e3b2f5136537d232e86d13b4b4fd8e3a803e47 (master~133)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Jun 26 15:10:07 2007 +0200

    * Added Fans (of which an Artist has many) Link-table to the test schema
    * Added hard dependency on DBI

commit 40e77ac1ec09887be04509ad2ebef45c7f0d81b5 (master~134)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Jun 22 01:59:29 2007 +0200

    * Properly implement ->func: now works for multiple function calls on
    the same column.
    * Removed one "weaken" too many in ARow.pm.

commit 25bc634ba5847284998f1cd9cc6cfa97017dc62a (master~135)
Author: Mark Lawrence <nomad@null.net>
Date:   Thu Jun 21 10:58:17 2007 +0200

    Added GROUP BY support.

commit 38c5a95ca67ccd5179425a8f6d820359df3525a1 (master~136)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Jun 20 14:47:53 2007 +0200

    Converted SQL::DB::sth_to_simple_objects from Class::Struct =>
    Class::Accessor::Fast. Removed dependency on Class::Struct.

commit ba606fbbb6acf8db66ba47f2b2ed48e5f482ffc4 (master~137)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Jun 20 13:59:17 2007 +0200

    Converted SQL::DB::Column from Class::Struct to Class::Accessor::Fast
    New dependency on Class::Accessor

commit 593ba883145ce1cf4bd429041b9679f14f43c0e6 (master~138)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Jun 20 13:16:41 2007 +0200

    * Support for multiple 'unique' or 'index' statements in table definition.
    This makes the schema definition syntax much cleaner as it does away with
    some of the array refs.
    * Fixed a PRIMARY KEY bug in CREATE TABLE statements.

commit 77651e8b419f067feabdc4692ed056b184e70f29 (master~139)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Jun 20 13:13:32 2007 +0200

    Test Schema: Moved table unique and index command to be multiple ARRAYREFs

commit 61c1a014cdc150e0dfc61ca8542199704d3d645f (master~140)
Author: Mark Lawrence <nomad@null.net>
Date:   Wed Jun 20 00:25:19 2007 +0200

    Added brackets to UNION statements

commit 799bf0fbd52d92b4efbd2f9e80d23c0c2af504a5 (master~141)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Jun 19 23:33:26 2007 +0200

    Support for arbitrary database functions (count, max, min, etc)

commit 7638cfb9b0e9f1d26925bcfe74538233aa72ab31 (master~142)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Jun 19 21:26:39 2007 +0200

    Fixed a rather broken SQL::DB->schema method.

commit d723d3798029834d6642ab9b98d36beff3f784c0 (master~143)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Jun 19 20:48:09 2007 +0200

    Module::Install::Build no longer necessary and removed.

commit 7fb60ce1932cdf7cd0fa1cacc16460dc74e3cf3a (master~144)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Jun 19 20:22:24 2007 +0200

    SELECT UNION Support.

commit 60cff74c7679104eb4ed73967c71a85e372cd05f (master~145)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Jun 19 19:04:33 2007 +0200

    Added vim defaults to every module: # vim: set tabstop=4 expandtab:

commit a6f49bf880862def54c6b3ef0faf96af7299663a (master~146)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Jun 19 18:16:18 2007 +0200

    Column.pm: Make Class::Struct class definition at compile time.

commit b5161ad74522bb17481f39c827fe744fd94293a0 (master~147)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Jun 19 18:05:00 2007 +0200

    Change references to SQL::Builder => SQL::Abstract since Builder is almost
    invisible - ie not on CPAN.

commit ab78471a6657bbbadf71d6992a132a58da6e46bf (master~148)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Jun 19 17:58:15 2007 +0200

    * Removed META.yml from git/cogito control
    * Added t/live.t that uses a real database. First working example.

commit 62fd440d223a3e561d74f88cea43810468d7c8d6 (master~149)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Jun 19 17:07:38 2007 +0200

    Moved Insert.pm, Select.pm... to Query/Insert.pm, Query/Select.pm.

commit 6ffd03a8805a131a387bcf10c4dc1b8a81367529 (master~150)
Author: Mark Lawrence <nomad@null.net>
Date:   Tue Jun 19 16:44:22 2007 +0200

    * Removed 'Changes' file from cogito/git control.
    * INSERT, SELECT, UPDATE, DELETE all do something!

commit c760740570c2f8a5ceb4b1d602228512061df917 (master~151)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Jun 18 16:38:18 2007 +0200

    VERSION to 0.02

commit 0643a835dc2413e843a041019e41199a4dff04a0 (master~152)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Jun 18 16:34:48 2007 +0200

    New class SQL::DB to glue SQL::DB::Schema with DBI. Fully documented.

commit 85567556ec241b35b60903eb6670e6f716f596bc (master~153)
Author: Mark Lawrence <nomad@null.net>
Date:   Mon Jun 18 16:31:13 2007 +0200

    * Column.pm now based on Class::Struct which removed some lines.
    * Schema definition is now completely based on ARRAY REFs.
    * new test: t/Column.t
    * new 'NOT IN' expression method
    * Queries now all use 'columns' method, better inheritance.
    * new 'EXISTS' method for query objects.
    * Schema.pm: row() has become arow() 'any', 'abstact', 'a' row.
    * Schema.pm: query() replaced by select(), insert(), delete(), update()

commit 3832282a9e4c32bba39215e612127321890d9f3c (master~154)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Jun 15 18:50:24 2007 +0200

    * SQL::API::* renamed to SQL::DB::*
    * SQL::API.pm renamed to SQL::DB::Schema.pm

commit c2f52970463af8d00abed84602cf25941a07b7c0 (master~155)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Jun 15 18:29:43 2007 +0200

    * Lots of cleanups.
    * Avoid memory leaks from circular references using Scalar::Util::weaken
      in the right places.
    * SELECT .... LIMIT
    * Stringifcation for pretty printing/debugging.

commit 9b6517b3eb74d356cc3b061c8a7dc4c020b7bc86 (master~156)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Jun 9 23:50:08 2007 +0200

    Now have automatic joins (matching up reference keys with primary columns)
    INSERT and SELECT probably good for 90% of queries.

commit 667303900595982625b062f3af20bbbac1804da7 (master~157)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Jun 8 01:51:04 2007 +0200

    Big documentation write-up for SQL::API.
    Testing of the SQL::API interface almost complete. No tests yet
    for any of the subclasses.

commit 1ccf41060a623a7c8c1652f4c0c740b337d56abc (master~158)
Author: Mark Lawrence <nomad@null.net>
Date:   Thu Jun 7 15:51:17 2007 +0200

    Big simplification of the api.
    INSERT and SELECT working.
    WHERE statements automatically produce correct FROM table aliases.

commit 523be54f484c31a53de1e0bdf36e158db2343bcc (master~159)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Jun 2 23:19:28 2007 +0200

    Table and Column classes now handle UNIQUE and FOREIGN KEY statements.

commit 179815c9e7013668d99bd075b186db86cb65ddeb (master~160)
Author: Mark Lawrence <nomad@null.net>
Date:   Sat Jun 2 18:04:18 2007 +0200

    Table and Column classes can produce CREATE TABLE statements.
    SELECT statements are broken due to new Table/Column classes.

commit 6dddb63569b272f4dc79f490c09af7d6b0eb31fc (master~161)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Jun 1 22:29:13 2007 +0200

    Support for SELECT statements (incomplete)
    First test program (test.pl)

commit 7e447fb263acc1c747acb36c0e7a1f37f3f68cb0 (master~162)
Author: Mark Lawrence <nomad@null.net>
Date:   Fri Jun 1 15:38:46 2007 +0200

    Initial Commit.
