20 lines
637 B
Ruby
20 lines
637 B
Ruby
class AddMaterializedDiscussions < ActiveRecord::Migration
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tag :predeploy
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def self.up
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create_table :discussion_topic_materialized_views, :id => false do |t|
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t.integer :discussion_topic_id, :limit => 8
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t.text :json_structure, :limit => 10.megabytes
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t.text :participants_array, :limit => 10.megabytes
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t.text :entry_ids_array, :limit => 10.megabytes
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t.timestamps
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end
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add_index :discussion_topic_materialized_views, :discussion_topic_id, :unique => true, :name => "index_discussion_topic_materialized_views"
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end
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def self.down
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drop_table :discussion_topic_materialized_views
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end
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end
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