19 lines
605 B
Ruby
19 lines
605 B
Ruby
class AddPartialIndexToProjectsForLastRepositoryCheckAt < ActiveRecord::Migration[4.2]
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include Gitlab::Database::MigrationHelpers
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# Set this constant to true if this migration requires downtime.
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DOWNTIME = false
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disable_ddl_transaction!
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INDEX_NAME = "index_projects_on_last_repository_check_at"
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def up
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add_concurrent_index(:projects, :last_repository_check_at, where: "last_repository_check_at IS NOT NULL", name: INDEX_NAME)
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end
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def down
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remove_concurrent_index(:projects, :last_repository_check_at, where: "last_repository_check_at IS NOT NULL", name: INDEX_NAME)
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end
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end
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