assertEquals(1, rows);
PkfieldsblobsKey key = new PkfieldsblobsKey();
key.setId1(3);
key.setId2(4);
Pkfieldsblobs newRecord = dao.selectByPrimaryKey(key);
assertEquals(updateRecord.getFirstname(), newRecord.getFirstname());
assertEquals(updateRecord.getLastname(), newRecord.getLastname());
assertEquals(record.getId1(), newRecord.getId1());
assertEquals(record.getId2(), newRecord.getId2());
assertTrue(blobsAreEqual(record.getBlob1(), newRecord.getBlob1()));