24 lines
747 B
Ruby
24 lines
747 B
Ruby
# frozen_string_literal: true
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class RemoveDeprecatedIndexesFromTodos < Gitlab::Database::Migration[2.0]
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disable_ddl_transaction!
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PROJECTS_INDEX = 'index_todos_on_project_id_and_user_id_and_id'
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USERS_INDEX = 'index_todos_on_user_id'
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# These indexes are deprecated in favor of two new ones
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# added in a previous migration:
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#
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# * index_requirements_project_id_user_id_target_type_and_id
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# * index_requirements_user_id_and_target_type
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def up
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remove_concurrent_index_by_name :todos, PROJECTS_INDEX
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remove_concurrent_index_by_name :todos, USERS_INDEX
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end
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def down
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add_concurrent_index :todos, [:project_id, :user_id, :id], name: PROJECTS_INDEX
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add_concurrent_index :todos, :user_id, name: USERS_INDEX
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end
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end
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