SAP ABAP Table CKTC_GUID (Costing Master Data - Reference) is used by

• Class (7)
• ENQU (1)
• Function Module (13)
• Program (7)
• Table (1)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_COST_MASTER_BUFFER_PPE_CK Method: WHERE_USED_IN_REFERENCE_BUFFER	Buffer for Master Data of Costing with Reference to iPPE	DI_CKTC	DIMP	ECC-DIMP
2	Class	CL_COST_MASTER_BUFFER_PPE_CK	Buffer for Master Data of Costing with Reference to iPPE	DI_CKTC	DIMP	ECC-DIMP
3	Class	CL_COST_MASTER_BUFFER_PPE_CK Method: SINGLE_READ	Buffer for Master Data of Costing with Reference to iPPE	DI_CKTC	DIMP	ECC-DIMP
4	Class	CL_COST_MASTER_BUFFER_PPE_CK	Buffer for Master Data of Costing with Reference to iPPE	DI_CKTC	DIMP	ECC-DIMP
5	Class	CL_COST_MASTER_BUFFER_PPE_CK Method: COMMIT_ALL	Buffer for Master Data of Costing with Reference to iPPE	DI_CKTC	DIMP	ECC-DIMP
6	Class	CL_COST_MASTER_BUFFER_PPE_CK Method: UNDO	Buffer for Master Data of Costing with Reference to iPPE	DI_CKTC	DIMP	ECC-DIMP
7	Class	CL_COST_MASTER_BUFFER_PPE_CK Method: READ_FROM_GUID	Buffer for Master Data of Costing with Reference to iPPE	DI_CKTC	DIMP	ECC-DIMP