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# frozen_string_literal: true
class AddUniqueFingerprintSha256IndexToKey < Gitlab::Database::Migration[1.0]
disable_ddl_transaction!
OLD_INDEX_NAME = 'index_keys_on_fingerprint_sha256'
NEW_INDEX_NAME = 'index_keys_on_fingerprint_sha256_unique'
def up
add_concurrent_index :keys, :fingerprint_sha256, unique: true, name: NEW_INDEX_NAME
remove_concurrent_index_by_name :keys, OLD_INDEX_NAME
end
def down
add_concurrent_index :keys, :fingerprint_sha256, name: OLD_INDEX_NAME
remove_concurrent_index_by_name :keys, NEW_INDEX_NAME
end
end
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