Update internal table data in planning log

Hi,

We are using an enhancement which does batch aggregations while considering the stock planning in APO.

During this batch aggregation logic in one of the BADI, we are populating a message saying number of batches have been aggregated, which is shown in the planning log.

The function module used is /SAPAPO/OM_MESSAGES_SY_STORE.

But the user requirement is to add the list of batches and stock quantity in each batch to be shown when they press on the Details button on the planning log by selecting the message I've populated..

For this I have an internal table which is having the batches and relevant stocks. But I'm not able to push that to the log while populating my custom message.

I'm able to add single line but not an internal table.

Can any one suggest how this can be done.

Thanks,

Sandeep Kumar S