标题: ORA-22808: REF dereferencing not allowed [打印本页] 作者: admin 时间: 2016-8-31 17:29 标题: ORA-22808: REF dereferencing not allowed ORA-22808: REFdereferencing not allowed
ORA-19999 to ORA-24279 15-21 Cause: Anattempt was made to access an object type's attributes by dereferencing
a REF item. Action: Makethe item an object type instead of a REF to an object type.