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# frozen_string_literal: true
class AddIndexToCandidateIdAndNameOnMlCandidateParams < Gitlab::Database::Migration[2.0]
disable_ddl_transaction!
INDEX_NAME = 'index_ml_candidate_params_on_candidate_id_on_name'
def up
add_concurrent_index :ml_candidate_params, [:candidate_id, :name], unique: true, name: INDEX_NAME
end
def down
remove_concurrent_index_by_name(:ml_candidate_params, INDEX_NAME)
end
end
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