Which three types of information are stored in the GoldenGate trial header?

A.
Before or after image indicator

B.
Data type (e.g. integer, alphanumeric)

C.
Relative byte address of the commit record

D.
Time of the transaction

Explanation:
Reference:
http://download.oracle.com/docs/cd/E15881_01/doc.104/gg_wux_ref_v104.pdf