When a document is allocated stock, the details are stored in STOALL joining to STOCK on column STOCOU. The STOALL entry also joins to the transactional table on VCRTYP, VCRNUM and VCRLIN. In the case of a processed stock transaction, that information is stored in STOJOU, TRSTYP indicating document type, VCRNUM and VCRLIN indicating the document generating the stock movement.

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