Poor performances in Delete Supply Chain Cost Roll Up Data

Hi all,

Sometimes, the Delete Supply Chain Cost Rollup Data performances are very poor.

When I check the tables which are purged during this process, I see they contain lots of records.

For example, CST_SC_BOM_STRUCTURES contain more than 30,000,000 records.

The last remaining record is from Dec 19th, although this process runs several times a day.

I couldn't find documentation to confirm it, but it seems, these tables could be truncated.

Could you please confirm I can delete all the old records?

Thanks in advance.

Cyrille.