No Before Value in Trail File for PK Column on Updates

Question

I can't seem to get "before" values for columns that are PK's to show up in my trail files.  Eg: when reading with a Velocity template:
#foreach($op in $tx)
#foreach($col in $op)
  before: $col.getBeforeValue()
   after: $col.getAfterValue()
#{end}
#{end}
... if the operation is an INSERT, then the values show up for all columns in the after, so INSERTS are fine.
... if the operation is a DELETE, then the PK column value *does* show up in the before, so DELETES are fine.
... if the operation is an UPDATE, then the PK column value does *not* show up in either the before or the after, so UPDATES are broken.
I've tried setting the following in my extract's parameters ... each with no change in the results:
nocompressupdates
getupdatebefores
I'm running OGG Capture for Oracle Version 11.2.1.0.3 on Solaris, sparc 64bit on the OGG that's is running against my Oracle DB redo logs.
I'm running OGG Capture Version 11.1.1.0.0 on Solaris, sparc 64bit on the system that I'm pumping the trail files to, against which I'm trying to read the before values in a userexit, as described above.
Thanks for any guidance / pointers.

Answer 1

In order to get the PK column for an update, you need to add a supplemental log group that includes the primary key columns, with the GGSCI command ADD TRANDATA. This is discussed in the Oracle GoldenGate Oracle Installation and Setup Guide in the section "Enabling table-level supplemental logging", found here:
http://docs.oracle.com/cd/E22355_01/doc.11111/e21406.pdf
A combination of ADD TRANDATA and GETUPDATEBEFORES should get you what you want. Here is more information on this:
FAQ  - 11.2.1 - How do extract parameters affect the data to be selected to be written to the GoldenGate trail file. (Doc ID 1478414.1)
Let me know if you have any further questions.
Best regards,
Marie