class="token operator">&lt;</span><a href="../-query-executor/-transactional/transaction.html">T</a><span class="token operator">&gt; </span><a href="../-query-executor/-transactional/transaction.html"><span class="token function">transaction</span></a><span class="token punctuation">(</span><span class="parameters "><span class="parameter ">f<span class="token operator">: </span><span class="token keyword">suspend </span><a href="../-transaction/index.html">Transaction</a><span class="token punctuation">.<