An ORACLE datatype similar to the LONG datatype, but makes no assumptions about the type of data (for example, ASCII or EBCDIC). Intended for type-oriented data up to 65 535 bytes long.; 一種類似于LONG數(shù)據(jù)類型的ORACLE數(shù)據(jù)類型,但關(guān)于數(shù)據(jù)的類型(ASCII或EBCDIC)并不做任何 假定。預(yù)計(jì)數(shù)據(jù)的字符可到65 535個(gè)字節(jié)長。