TRY/CATCH in sap hana procedure

my procedure is below

CREATEPROCEDURE TryCatchTest

LANGUAGE SQLSCRIPT AS

BEGINTRY

SELECT 1/0

ENDTRY

BEGINCATCH

SELECT ::SQL_ERROR_CODE AS"Error
Code", ::SQL_ERROR_MESSAGE AS"Error
Message"FROM DUMMY;

ENDCATCH

It does not run Please help me.