33 lines
1.6 KiB
Ruby
33 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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class AddDevopsAdoptionIndexes < ActiveRecord::Migration[6.0]
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include Gitlab::Database::MigrationHelpers
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disable_ddl_transaction!
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SEGMENTS_INDEX_NAME = 'idx_devops_adoption_segments_namespaces_pair'
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SNAPSHOT_END_TIME_INDEX_NAME = 'idx_devops_adoption_segments_namespace_end_time'
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SNAPSHOT_RECORDED_AT_INDEX_NAME = 'idx_devops_adoption_segments_namespace_recorded_at'
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def up
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add_concurrent_index :analytics_devops_adoption_snapshots, [:namespace_id, :end_time],
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name: SNAPSHOT_END_TIME_INDEX_NAME
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add_concurrent_index :analytics_devops_adoption_snapshots, [:namespace_id, :recorded_at],
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name: SNAPSHOT_RECORDED_AT_INDEX_NAME
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add_concurrent_index :analytics_devops_adoption_segments, [:display_namespace_id, :namespace_id],
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unique: true, name: SEGMENTS_INDEX_NAME
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add_concurrent_foreign_key :analytics_devops_adoption_snapshots, :namespaces, column: :namespace_id
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add_concurrent_foreign_key :analytics_devops_adoption_segments, :namespaces, column: :display_namespace_id
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end
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def down
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remove_foreign_key :analytics_devops_adoption_segments, :namespaces, column: :display_namespace_id
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remove_foreign_key :analytics_devops_adoption_snapshots, :namespaces, column: :namespace_id
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remove_concurrent_index_by_name :analytics_devops_adoption_segments, SEGMENTS_INDEX_NAME
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remove_concurrent_index_by_name :analytics_devops_adoption_snapshots, SNAPSHOT_RECORDED_AT_INDEX_NAME
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remove_concurrent_index_by_name :analytics_devops_adoption_snapshots, SNAPSHOT_END_TIME_INDEX_NAME
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end
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end
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