PLS Error Codes

The SELF parameter can be declared only as IN or as IN OUT

Cannot constrain scale- precision- or range of an anchored type declaration

The TABLE operator is not allowed in this context

Supertype must be an object type

Inheritance is not supported for opaque types

Attribute declarations are not allowed in opaque types

Size must be specified if opaque type is fixed-length

Size of an opaque type must be between 1 and 4000 bytes

Illegal use of CAST expression

Declared support library for opaque type is not a library