BSEG-tax line items not summarized. 1025621. BUC: Posting without accounting principle. Euro chngvr:termtn: No Clusterblocks written for table BKPF. 489290. MIRO: Online different doc. number than after reorganization.
BKPF is the header table and BSEG is the line item table. BSID is the secondary index table for customer realated transactions. In BSID table most of the fileds avilable in BKPF and BSEG will be there.