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- Causa
- THE RESULT TYPE type-1 OF THE SOURCE FUNCTION CANNOT BE CAST TO THE RETURNS TYPE type-2 OF THE USER-DEFINED FUNCTION
function-name.
In order for the CREATE FUNCTION for a sourced user-defined function to be valid, the result type (type-1) of the source function must
be castable to the RETURNS type (type-2) of the function being created.
There is no supported cast between these data types.
See the DB2SQL Reference for details on casting between data types.
- Ação do sistema
- The statement cannot be executed.
- Resposta ao Desenvolvedor
- Change the RETURNS data type or the SOURCE function identified so that the result type of the SOURCE function is castable to the RETURNS data type.
SQLSTATE: 42866
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