|  | # This file has been auto-generated. Do not modify it; it will be overwritten
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    |  | # by rose_auto_create_model.pl automatically.
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    |  | package SL::DB::PartParentVariantPartVariant;
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    |  | 
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    |  | use strict;
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    |  | 
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    |  | use parent qw(SL::DB::Object);
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    |  | 
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    |  | __PACKAGE__->meta->table('parts_parent_variant_id_parts_variant_id');
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    |  | 
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    |  | __PACKAGE__->meta->columns(
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    |  |   parent_variant_id => { type => 'integer', not_null => 1 },
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    |  |   variant_id        => { type => 'integer', not_null => 1 },
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    |  | );
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    |  | 
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    |  | __PACKAGE__->meta->primary_key_columns([ 'parent_variant_id', 'variant_id' ]);
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    |  | 
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    |  | __PACKAGE__->meta->unique_keys([ 'variant_id' ]);
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    |  | 
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    |  | __PACKAGE__->meta->foreign_keys(
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    |  |   parent_variant => {
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    |  |     class       => 'SL::DB::Part',
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    |  |     key_columns => { parent_variant_id => 'id' },
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    |  |   },
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    |  | 
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    |  |   variant => {
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    |  |     class       => 'SL::DB::Part',
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    |  |     key_columns => { variant_id => 'id' },
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    |  |     rel_type    => 'one to one',
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    |  |   },
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    |  | );
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    |  | 
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    |  | 1;
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    |  | ;
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