CR XI - export shared variable string to csv truncates the string

I have two databases that store information on customer appointments:

AppointmentMaster has 1 record for each appoint:

AppointmentDetails holds a record for each operation performed at the appointment (sometimes none, sometimes dozens):

My client needs a CSV file that contains 1 line per appointment. One of the fields in the CSV is a pipe separated listing of any and all operation codes performed at the appointment. The CSV file would look like this:

    "2554", "Smith,Bob", "20140301", "A10|IA|C5|"

    "2468", "Jones, Grace", "20140301", "A10C|U1|"

    "2795", "Roberts, Sam", "20140302", ""

    "2408", "Harris, Chuck", "20140305", "C5|"

I have a crystal report created that displays the fields correctly, however when I go to export to CSV I am seeing a file like this:

    "2554", "Smith,Bob", "20140301", "C5|"

    "2468", "Jones, Grace", "20140301", "U1|"

    "2795", "Roberts, Sam", "20140302", ""

    "2408", "Harris, Chuck", "20140305", "C5|"

Only the last Operation is getting exported into CSV even though all of them display.

If I export as PDF, Excel or Record Style the file has all of the operations. Unfortunately I need a CSV. I am trying to avoid having to do multiple reports and stitch them together with a script if possible; The client wants to be able to easily run and export this themselves on demand.

I created three formula fields to initialize, update and display a shared variable that concatenates the operations together.

My report is grouped by the ApptID and looks like this:

Group Header #1 (suppressed)

{@InitializeOperations}:

WhilePrintingRecords;

shared StringVar Operations := "";

Details (suppressed)

{@UpdateOperations}:

WhilePrintingRecords;

shared StringVar Operations := Operations + {AppointmentDetails.Operation} + "|";

Group Footer #1

{AppointmentMaster.Customer}

{AppointmentMaster.Name}

{AppointmentMaster.ApptDate}

{@DisplayOperations}:

WhilePrintingRecords;

shared StringVar Operations;

I have tried using `evaluateAfter(@UpdateOperations)` instead of `WhilePrintingRecords` on the @DisplayOperations, and have even tried removing any Evalutation Time command from it as well, but I still can't get the desired effect in the CSV file despite having it look correct on screen and every other way I have tried to export it.

It seems to work in CR 2013 but I need to use Crystal Command to export the CSV file and it exports CSV just like CR XI does. I am using a rather old flat-file DBMS and the data source driver does not allow me to manually update the SQL query in Crystal. I am looking for other methods of getting this aggregated string to export the way the client wants.

Any help you can provide is appreciated.