SAP ABAP Function Module RH_GET_BUFFER (Read infotype buffer and other fields from MPHCOM00) is using

• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Table	HRBUFFER	Infotype Buffer	SOURCE BUFFER_TAB STRUCTURE HRBUFFER OPTIONAL
2	Table	HRBUFFER	Infotype Buffer
3	Table	HRTBUFFER	Buffer for Table Part of Table Infotype	SOURCE TB_BUFFER_TAB STRUCTURE HRTBUFFER OPTIONAL
4	Table	HRTBUFFER	Buffer for Table Part of Table Infotype
5	Table	P1000	Infotype 1000: Object Name
6	Table	P1000	Infotype 1000: Object Name	SOURCE BUFFO_TAB STRUCTURE P1000 OPTIONAL