SAP ABAP Class /EACC/CL_PERIOD_CHECK_STEP (Check Period Lock) is using

• Class (24)
• Data Element (4)
• Table/Structure Field (21)
• Interface (23)
• Message Class (3)
• Message Number (2)
• Class Method (16)
• Program (3)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Table	/EACC/Y_SRC_DOC_MSG_CONTEXT	Message Context of an Accounting Document
2	Table	BAL_S_MSG	Application Log: Message Data
3	Table	BAL_S_MSG	Application Log: Message Data
4	Table	FINB_MSG	Message Information for the FINB Message Handler
5	Table	FINB_MSG	Message Information for the FINB Message Handler