SAP ABAP TYPE IST30 (IST30) is using

• Table/Structure Field (21)
• Table (19)
• View (1)

#	Object Type	Object Name	Object Description	Note
1	Table	BOOLE	Boolean variable
2	Table	DPAYC	Payment program - administrative records
3	Table	FILENAME	Table for Converting Internal File Names into External Names
4	Table	FKKCOCC	Correspondence generation - work fields
5	Table	FKKDIPOS	FI-CA: Distribution of intervals - items
6	Table	FKKKO	Header Data In Open Item Accounting Document
7	Table	FKKR_BUKRS	Range structure for company codes
8	Table	FKKR_GPART	Ranges structure for business partner (FI-CA)
9	Table	FKKR_VKONT	Ranges structure for contract account number (FI-CA)
10	Table	FKKVKP	Contract Account Partner-Specific
11	Table	INRI	Number ranges function module interface structure
12	Table	IST_FILE_TELNR	File History of Payments/Dunning: Reconn./Disconn. Tel. No.
13	Table	IST_WLTEL	IS-T/CA: Work List: Reconnect Tel. No. <- Post Document 0020
14	Table	SWETYPECOU	Type Linkage Events - Receiver
15	Table	SWOTOBJID	Structure for Object ID
16	Table	TFK001	Origin key
17	Table	TFK090A	Mass Activity Types
18	Table	TFKDI	Objects permitted to be distributed in intervals
19	Table	V_PATH	Generated Table for View