// 6. format_number : NullableFloat8
// 7. nullableStr1 : NullableVar16Char
// 8. upperNullableStr1 : NullableVar16Char
Var16CharVector str1V = (Var16CharVector) batchLoader.getValueAccessorById(Var16CharVector.class, 0).getValueVector();
NullableVar16CharVector upperStr1V = (NullableVar16CharVector) batchLoader.getValueAccessorById(NullableVar16CharVector.class, 1).getValueVector();
NullableBigIntVector unix_timestampV = (NullableBigIntVector) batchLoader.getValueAccessorById(NullableBigIntVector.class, 2).getValueVector();
NullableVar16CharVector concatV = (NullableVar16CharVector) batchLoader.getValueAccessorById(NullableVar16CharVector.class, 3).getValueVector();
Float4Vector flt1V = (Float4Vector) batchLoader.getValueAccessorById(Float4Vector.class, 4).getValueVector();
NullableVar16CharVector format_numberV = (NullableVar16CharVector) batchLoader.getValueAccessorById(NullableVar16CharVector.class, 5).getValueVector();
NullableVar16CharVector nullableStr1V = (NullableVar16CharVector) batchLoader.getValueAccessorById(NullableVar16CharVector.class, 6).getValueVector();
NullableVar16CharVector upperNullableStr1V = (NullableVar16CharVector) batchLoader.getValueAccessorById(NullableVar16CharVector.class, 7).getValueVector();
for (int i=0; i<batchLoader.getRecordCount(); i++) {
String in = new String(str1V.getAccessor().get(i), Charsets.UTF_16);
String upper = new String(upperStr1V.getAccessor().get(i), Charsets.UTF_16);
assertTrue(in.toUpperCase().equals(upper));
long unix_timestamp = unix_timestampV.getAccessor().get(i);
String concat = new String(concatV.getAccessor().get(i), Charsets.UTF_16);
assertTrue(concat.equals(in+"-"+in));
float flt1 = flt1V.getAccessor().get(i);