PLS Error Codes

Comparison of object with NULL using string is not allowed

SAMPLE percentage must be in the range [0.000001-100)

SAMPLE cannot be applied to a remote object

Improper constraint form used

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