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30990006a9
This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging
20 lines
812 B
Ruby
20 lines
812 B
Ruby
# frozen_string_literal: true
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class AddCreatedAtIndexToPosts < ActiveRecord::Migration[4.2]
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def up
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execute "CREATE INDEX idx_posts_created_at_topic_id ON posts(created_at, topic_id) WHERE deleted_at IS NULL"
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add_column :categories, :topics_day, :integer, default: 0
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add_column :categories, :posts_day, :integer, default: 0
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execute "DROP INDEX index_topics_on_deleted_at_and_visible_and_archetype_and_id"
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add_index :topics, [:deleted_at, :visible, :archetype, :category_id, :id], name: "idx_topics_front_page"
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end
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def down
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execute "DROP INDEX idx_topics_front_page"
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add_index :topics, [:deleted_at, :visible, :archetype, :id]
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remove_column :categories, :posts_day
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remove_column :categories, :topics_day
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execute "DROP INDEX idx_posts_created_at_topic_id"
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end
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end
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