Assert.assertTrue(t2.getLongValueAt(0) == 123345);
Assert.assertTrue(t2.getBytes().length == 256);
t2.compact();
t2.addAttributeFromKVRecord(t1, 2);
Assert.assertTrue(t2.getNumberOfColumns() == 2);
byte[] ret = t2.getByteArrayValueAt(1);
Assert.assertTrue(ret.length == "adfasdfg".getBytes().length);
for(int i=0;i<ret.length;i++) {
Assert.assertTrue(ret[i] == "adfasdfg".getBytes()[i]);