SAP ABAP Program MSHD0O01 (Transaktionsvarianten: PBO) is using

• Table/Structure Field (41)
• Table (12)
• Transaction Code (2)

#	Object Type	Object Name	Object Description	Note
1	Table	SCREEN	Structure Description for the System Data Object SCREEN
2	Table	SCXTAB_CONTROL	TPDA: Table Control Settings = CXTAB_CONTROL
3	Table	SCXTAB_TABSTRIP	TPDA: Tabstrip Attributes = CXTAB_TABSTRIP
4	Table	SHDFV	Transaction variants: Field contents
5	Table	SHDSTNS	SHD0: Namenspaces for Standard Variants
6	Table	SHDSTNST	SHD0: Text namespaces for standard variants
7	Table	SHDSTUSR	Assignment User <--> Namespace Standard Variant
8	Table	SHDSVCI	Screen variants
9	Table	SHDSVTXCI	Screen variants: Texts
10	Table	SHDTV	Transaction variants
11	Table	SHDTVSVCIU	Transaction variant - Screen variant assignment
12	Table	SHDTVSVU	Transaction variant - Screen variant assignment