SAP ABAP Program KRVCONST (Constants) is using

• Table/Structure Field (20)
• Table (16)

#	Object Type	Object Name	Object Description	Note
1	Table	BDALEDC	IDoc header record for asynchronous RFC, subset from EDIDC
2	Table	BDCMSGCOLL	Collecting messages in the SAP System
3	Table	BDCP	Change pointer
4	Table	BDIKNA1KEY	Transfer structure: KNA1 key fields
5	Table	BDIMARAKEY	Transfer structure: MARA key fields
6	Table	BDIREQIDOC	Transfer structure for general request IDoc
7	Table	BDWFRETVAR	Assignment of IDoc or document no. to method parameter
8	Table	BDWF_PARAM	Parameters for workflow methods for IDoc inbound processing
9	Table	BGR00	Batch Input Structure for Session Data
10	Table	BLF00	Vendor Master Record Transaction Data for Batch Input
11	Table	EDIDC	Control record (IDoc)
12	Table	EDIDD	Data record (IDoc)
13	Table	RMMBI	Help Fields for Material Master Data Maintenance (BTCI)
14	Table	TPAR	Business Partner: Functions
15	Table	TWFNS	Workflow: control table status transfers (next status)
16	Table	WFAS1	Workflow: Process Linking: Transfer Table for Process FMs