int formatId = rs.getInt(3);
byte[] globalTxId = getVarBinaryColumn(rs, 4);
Xid xid = new MessagingXid(branchQual, formatId, globalTxId);
// create a tx info object with the result set detailsdetails
txInfo = new PreparedTxInfo(txId, xid);
transactions.add(txInfo);