The characteristics of a field.
(B)0[mfield-attributes =
[4mDATATYPE[m IS qqq> data-type qqk
lqqqqqqqqqqqqqqqqqqqqqqqqqj
mqqwqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqwqqq>
mwqwqq> validity-clauseqqqqqqqqqqqqqqqqqqqqqqqwqwqj
x tqq> missing-value-clauseqqqqqqqqqqqqqqqqqqu x
x tqq> dtr-clauseqqqqqqqqqqqqqqqqqqqqqqqqqqqqu x
x tqq> [4mCOLLATING_SEQUENCE[m IS sequence-nameqqqu x
x mqq> [4mNO[m [4mCOLLATING_SEQUENCE[m qqqqqqqqqqqqqqqqj x
mqqqqqqqqqqqqqqqqq<qqqqqqqqqqqqqqqqqqqqqqqqqqqqj
Additional Information:
explode
extract