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package DBIx::Class::Storage::DBI::Oracle; |
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use strict; |
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use warnings; |
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use base qw/DBIx::Class::Storage::DBI/; |
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use mro 'c3'; |
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sub _rebless { |
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my ($self) = @_; |
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# Default driver |
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my $class = $self->_server_info->{normalized_dbms_version} < 9 |
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? 'DBIx::Class::Storage::DBI::Oracle::WhereJoins' |
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: 'DBIx::Class::Storage::DBI::Oracle::Generic'; |
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$self->ensure_class_loaded ($class); |
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bless $self, $class; |
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} |
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1; |
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=head1 NAME |
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DBIx::Class::Storage::DBI::Oracle - Base class for Oracle driver |
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=head1 DESCRIPTION |
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This class simply provides a mechanism for discovering and loading a sub-class |
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for a specific version Oracle backend. It should be transparent to the user. |
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For Oracle major versions < 9 it loads the ::Oracle::WhereJoins subclass, |
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which unrolls the ANSI join style DBIC normally generates into entries in |
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the WHERE clause for compatibility purposes. To force usage of this version |
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no matter the database version, add |
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__PACKAGE__->storage_type('::DBI::Oracle::WhereJoins'); |
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to your Schema class. |
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=head1 FURTHER QUESTIONS? |
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Check the list of L. |
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=head1 COPYRIGHT AND LICENSE |
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This module is free software L |
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by the L. You can |
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redistribute it and/or modify it under the same terms as the |
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L. |