Where are GoldenGate macros defined?
A.
Macros can be defined in the parameter file or included in a macro file
B.
Macros are defined in the GLOBALS parameter file
C.
Macros are placed in a file and referenced using an environment variable.
D.
Macros are declared, compiled and referenced via Golden Gate’s user exits.
Explanation:
http://download.oracle.com/docs/cd/E15881_01/doc.104/gg_nsk_admin_v10.pdf