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24 lines
734 B
Ruby
24 lines
734 B
Ruby
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class AddIndices < ActiveRecord::Migration
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def self.up
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add_index :todos, [:user_id, :state]
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add_index :todos, [:user_id, :project_id]
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add_index :todos, [:project_id]
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add_index :todos, [:context_id]
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add_index :todos, [:user_id, :context_id]
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add_index :preferences, :user_id
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add_index :projects, :user_id
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add_index :contexts, :user_id
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end
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def self.down
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remove_index :contexts, :user_id
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remove_index :projects, :user_id
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remove_index :preferences, :user_id
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remove_index :todos, [:user_id, :context_id]
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remove_index :todos, [:project_id]
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remove_index :todos, [:context_id]
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remove_index :todos, [:user_id, :project_id]
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remove_index :todos, [:user_id, :state]
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end
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end
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