PLS Error Codes

Invalid external type specification for SQLSTATE

Illegal use of EXTERNAL clause in a TYPE or PACKAGE specification

Invalid external type specification for CONTEXT

Constrained datatypes disallowed in CALL Specifications

Invalid external type specification for SQLNAME

Rights model (AUTHID) must be specified

Multiple declarations in foreign function formal parameter list

Datetime/Interval constraints must be in range (0 .. 9)

Formals used in the ‘parameters’ clause must appear exactly once

Java CALL Specification not yet allowed as a method in an object type