PLS Error Codes

Cannot mix between single row and multi-row (BULK) in INTO list

Illegal use of a type before its declaration

Coercion into collection of records not supported

Invalid operator binding

RETURN value statement required for this return from function

Type string_BASE may not be used outside of package STANDARD

User Defined Types may only be defined as PLSQL Tables or Records

Numeric literal required

Variable or constant initialization may not refer to functions declared in the same package

Invalid reference to a server-side object or function in a local context