SAP ABAP Data Element PERBL (Period block) is used by

• Class (15)
• Function Module (207)
• Interface (1)
• Program (20)
• Table (199)
• UENO (6)
• View (21)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	/SAPPCE/CL_DEF_IM_PNV02 Method: /SAPPCE/IF_EX_PNV02~ON_CONVERT_CURRENCY	Default Implementation for BAdI Definition /SAPPCE/PNV02	/SAPPCE/PNV	EA-FIN	EA-FIN
2	Class	/SAPPCE/CL_DEF_IM_PNV02 Method: /SAPPCE/IF_EX_PNV02~ON_DATA_INPUT	Default Implementation for BAdI Definition /SAPPCE/PNV02	/SAPPCE/PNV	EA-FIN	EA-FIN
3	Class	CL_FCO_COSP_UPDATE	Postings to COSP	KBAS	APPL	SAP_FIN
4	Class	CL_FCO_COSS_UPDATE	Postings to COSS	KBAS	APPL	SAP_FIN
5	Class	CL_KPC_PROXY_MAPPING Method: COMMITMENTPERIODTOTAL	ProjectCosting Proxy Mapping	KPC_XI_PROXY	APPL	SAP_APPL
6	Class	CL_KPC_PROXY_MAPPING Method: COSTACTUALPERIODTOTAL	ProjectCosting Proxy Mapping	KPC_XI_PROXY	APPL	SAP_APPL
7	Class	CL_KPC_PROXY_MAPPING Method: PAYMENTLINEITEM	ProjectCosting Proxy Mapping	KPC_XI_PROXY	APPL	SAP_APPL
8	Class	CL_KPC_PROXY_MAPPING Method: COMMITMENTLINEITEM	ProjectCosting Proxy Mapping	KPC_XI_PROXY	APPL	SAP_APPL
9	Class	CL_KPC_PROXY_MAPPING Method: COSTACTUALLINEITEM	ProjectCosting Proxy Mapping	KPC_XI_PROXY	APPL	SAP_APPL
10	Class	CL_KPC_PROXY_MAPPING Method: COSTPLANPERIODTOTAL	ProjectCosting Proxy Mapping	KPC_XI_PROXY	APPL	SAP_APPL
11	Class	CL_KPC_PROXY_MAPPING Method: PAYMENTPERIODTOTAL	ProjectCosting Proxy Mapping	KPC_XI_PROXY	APPL	SAP_APPL
12	Class	CL_PC_READ	Project Costing Read Methods	KPC_XI_PROXY	APPL	SAP_APPL
13	Class	CL_PC_READ Method: READ_PT_BY_KSTAR	Project Costing Read Methods	KPC_XI_PROXY	APPL	SAP_APPL
14	Class	CL_PC_READ Method: READ_PT_BY_ACPOS	Project Costing Read Methods	KPC_XI_PROXY	APPL	SAP_APPL
15	Class	CL_PC_READ	Project Costing Read Methods	KPC_XI_PROXY	APPL	SAP_APPL