22 lines
503 B
Ruby
22 lines
503 B
Ruby
# frozen_string_literal: true
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class RemoveOldFkMlCandidateParamsOnCandidateId < Gitlab::Database::Migration[2.1]
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disable_ddl_transaction!
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OLD_CONSTRAINT_NAME = 'fk_rails_d4a51d1185'
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def up
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remove_foreign_key_if_exists(:ml_candidate_params, column: :candidate_id, name: OLD_CONSTRAINT_NAME)
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end
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def down
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add_concurrent_foreign_key(
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:ml_candidate_params,
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:ml_candidates,
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column: :candidate_id,
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validate: false,
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name: OLD_CONSTRAINT_NAME
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)
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end
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end
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