ADF BC默认使用的数据类型是String
Oracle.jdo.domain和oracle.ord.im两个package中提供的基本数据类型包括:
Data Type |
Package |
Represents |
Number |
Oracle.jdo.domain |
Any numericl data |
Date |
Oracle.jdo.domain |
Date with optional time |
DBSequence |
Oracle.jdo.domain |
Sequential integer assigned by a database trigger |
RowID |
Oracle.jdo.domain |
Oracle database ROWID |
Timestamp |
Oracle.jdo.domain |
Timestamp value |
TimestampTZ |
Oracle.jdo.domain |
Timestamp value with Timezone information |
BFileDomain |
Oracle.jdo.domain |
Binary File(BFILE) object |
BlobDomain |
Oracle.jdo.domain |
Binary Large Object(BLOB) |
ClobDomain |
Oracle.jdo.domain |
Character Large Object(CLOB) |
OrdImageDomain |
Oracle.ord.im |
Oracle Intermedia Image(ORDIMAGE) |
OrdAudioDomain |
Oracle.ord.im |
Oracle Intermedia Audio(ORDAUDIO) |
OrdVideoDomain |
Oracle.ord.im |
Oracle intermedio Video(ORDVIDEO) |
OrdDocDomain |
Oracle.ord.im |
Oracle Intermedia Document(ORDDOC) |
Struct |
Oracle.jdo.domain |
User-defined object type |
Array |
Oracle.jdo.domain |
User-defined collection type |