41 lines
1.7 KiB
Ruby
41 lines
1.7 KiB
Ruby
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# frozen_string_literal: true
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class RemoveIssueStateIndexes < ActiveRecord::Migration[6.0]
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include Gitlab::Database::MigrationHelpers
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DOWNTIME = false
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disable_ddl_transaction!
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# issues state column is ignored since 12.6 and will be removed on a following migration
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def up
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remove_concurrent_index_by_name :issues, 'index_issues_on_state'
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remove_concurrent_index_by_name :issues, 'index_issues_on_project_id_and_created_at_and_id_and_state'
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remove_concurrent_index_by_name :issues, 'idx_issues_on_project_id_and_due_date_and_id_and_state_partial'
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remove_concurrent_index_by_name :issues, 'index_issues_on_project_id_and_rel_position_and_state_and_id'
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remove_concurrent_index_by_name :issues, 'index_issues_on_project_id_and_updated_at_and_id_and_state'
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end
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def down
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add_concurrent_index :issues, :state, name: 'index_issues_on_state'
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add_concurrent_index :issues,
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[:project_id, :created_at, :id, :state],
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name: 'index_issues_on_project_id_and_created_at_and_id_and_state'
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add_concurrent_index :issues,
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[:project_id, :due_date, :id, :state],
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where: 'due_date IS NOT NULL',
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name: 'idx_issues_on_project_id_and_due_date_and_id_and_state_partial'
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add_concurrent_index :issues,
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[:project_id, :relative_position, :state, :id],
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order: { id: :desc },
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name: 'index_issues_on_project_id_and_rel_position_and_state_and_id'
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add_concurrent_index :issues,
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[:project_id, :updated_at, :id, :state],
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name: 'index_issues_on_project_id_and_updated_at_and_id_and_state'
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end
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end
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