Implemented Oracle support and a minor speed improvement#1

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wschroeder wants to merge 37 commits intoeisuke:masterfrom

wschroeder:master

Commits on May 18, 2011

Some databases support a timestamp with a number of digits.
William Schroeder
committed
Pushed the type list down to the driver layer.
William Schroeder
committed
Many more values are now passed in execute() instead of as raw strings to prepare().
William Schroeder
committed
First serious pass at Oracle support: Oracle supports rownum, not limit.
William Schroeder
committed
Added Oracle support.
William Schroeder
committed
Added support for connect identifiers.
William Schroeder
committed
Implemented Oracle support.
William Schroeder
committed
String comparisons are slow. This new caching greatly improved map loop speed.
William Schroeder
committed

Commits on May 23, 2011

Oracle supports VARCHAR2.
William Schroeder
committed
Added a few functions that are useful for schema dumping and loading.
William Schroeder
committed

Commits on May 24, 2011

Implemented Oracle support for table aliasing.
William Schroeder
committed

Commits on May 25, 2011

Fixed bug in multiple tables in the from clause.
William Schroeder
committed
Added more information about the original table per column.
William Schroeder
committed

Commits on May 26, 2011

Implemented support for subqueries in columns.
William Schroeder
committed

Commits on May 31, 2011

Fixed bug introduced by allowing binds in columns.
William Schroeder
committed

Commits on Jul 28, 2011

Implemented query cloning.
William Schroeder
committed

Commits on Jul 29, 2011

Select queries now support add_inner_join() and add_left_join().
William Schroeder
committed

Commits on Oct 28, 2011

Implemented support for escaping LIKE clauses.
William Schroeder
committed

Commits on Mar 5, 2012

DBIx::ObjectMapper can now operate on an externally-provided DBI handle.
William Schroeder
committed

Commits on May 31, 2012

One can now call union from a metadata.
William Schroeder
committed

Commits on Aug 2, 2012

Someone had a typo; this _function does not exist anywhere.
William Schroeder
committed

Commits on Aug 4, 2012

Be nice to externally provided DBHs.
William Schroeder
committed

Commits on Jan 23, 2013

Oracle has a concept of a recycle bin for dropped tables. Ignoring it.
William Schroeder
committed

Commits on Mar 11, 2013

Looks like "0" was a bad assumption.
William Schroeder
committed

Commits on Mar 28, 2013

if it is union, put parenthesis around it.

Shin Leong
authored and
William Schroeder
committed

Commits on Jan 28, 2014

DBD::Oracle overrides to remove deprecated RULE* hint until we can upgrade to DBD::Oracle 1.68
Shawn Leonard
committed

Commits on Jun 26, 2014

Removed use of Hash::Merge.
William Schroeder
committed
Removed Module::Find dependency.
William Schroeder
committed
Incorrect use of parameters to Col fixed.
William Schroeder
committed
polymorphic_identity is not a number. Use string comparison.
William Schroeder
committed
Dependency on Devel::Cycle is not explicitly declared; earlier versions broke this test.
William Schroeder
committed
Fixed table inheritance assumptions.
William Schroeder
committed
Merged in an Oracle HINT fix.
William Schroeder
committed

Commits on Jul 7, 2014

Revert "First serious pass at Oracle support: Oracle supports rownum, not limit."
William Schroeder
committed
Easier to do straight eq comparisons if we are always a string.
William Schroeder
committed

Commits on Jul 9, 2014

Implemented proper Oracle three-nested-select strategy for rownum.
William Schroeder
committed

Commits on Aug 26, 2014

Performed cartesian join of column info in Perl instead of Oracle.
William Schroeder
committed