SAP ABAP Data Element DB2WHCCN (The connection ID of the thread) is used by

• Table (36)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	DB2DEADLK - LODLKCN	RFC - Deadlock Structure	STU3	BASIS	SAP_BASIS
2	Table	DB2DEADLKC - LODLKCN	RFC - Deadlock Structure	STU3	BASIS	SAP_BASIS
3	Table	DB2DEADRS - LODRSWN	RFC - Deadlock Structure Resources, Holder and Waiter	STU3	BASIS	SAP_BASIS
4	Table	DB2DEADRS - LODRSHN	RFC - Deadlock Structure Resources, Holder and Waiter	STU3	BASIS	SAP_BASIS
5	Table	DB2DEADRSC - LODRSWN	RFC - Deadlock Structure Resources, Holder and Waiter	STU3	BASIS	SAP_BASIS
6	Table	DB2DEADRSC - LODRSHN	RFC - Deadlock Structure Resources, Holder and Waiter	STU3	BASIS	SAP_BASIS
7	Table	DB2IFI313 - LRURCN	DB2/390: Structure for Long-Running Units of Recovery	STU2	BASIS	SAP_BASIS
8	Table	DB2IFI313C - LRURCN	DB2/390: Structure for Long-Running Units of Recovery	STU3	BASIS	SAP_BASIS
9	Table	DB2LOCKESCAL - CONNID	DB2 alert for lock escalations	STU3	BASIS	SAP_BASIS
10	Table	DB2LOCKESCPROC - CONNID	DB2 for z/OS: Postprocessed lock escalations (IFCID 337)	STU3	BASIS	SAP_BASIS
11	Table	DB2LOCKS - CONNID	Locked DB2-Resources and their Holders and Waiters	STU2	BASIS	SAP_BASIS
12	Table	DB2LOCKS_RESOURCE_THREADS - CONNID	Locked DB2-Resources and their Holders and Waiters	STU2	BASIS	SAP_BASIS
13	Table	DB2LODLK - LODLKCN	RFC - Deadlock Table	STU3	BASIS	SAP_BASIS
14	Table	DB2LODLKI - LODLKCN	RFC - Deadlock Table for ICLI Alert Router	STU3	BASIS	SAP_BASIS
15	Table	DB2LODRS - LODRSHN	RFC - Deadlock Resources	STU3	BASIS	SAP_BASIS
16	Table	DB2LODRS - LODRSWN	RFC - Deadlock Resources	STU3	BASIS	SAP_BASIS
17	Table	DB2LODRSI - LODRSHN	RFC - Deadlock Resources with ICLI Alert Router	STU3	BASIS	SAP_BASIS
18	Table	DB2LODRSI - LODRSWN	RFC - Deadlock Resources with ICLI Alert Router	STU3	BASIS	SAP_BASIS
19	Table	DB2LOTHW - LOTHWHN	RFC - Timeout Waiter and Holder	STU3	BASIS	SAP_BASIS
20	Table	DB2LOTHWI - LOTHWHN	RFC - Timeout Waiter and Holder with ICLI Alert Router	STU3	BASIS	SAP_BASIS
21	Table	DB2LOTRS - LOTRSCN	RFC - Timeout Resources	STU3	BASIS	SAP_BASIS
22	Table	DB2LOTRSI - LOTRSCN	RFC - Timeout Resources with ICLI Alert Router	STU3	BASIS	SAP_BASIS
23	Table	DB2LRUR - LRURCN	RFC - Long Running URs	STU3	BASIS	SAP_BASIS
24	Table	DB2LRURI - LRURCN	RFC - Long Running URs with ICLI Alert Router	STU3	BASIS	SAP_BASIS
25	Table	DB2QLODLK - LODLKCN	RFC - Deadlock Table	STU3	BASIS	SAP_BASIS
26	Table	DB2QLODRS - LODRSHN	RFC - Deadlock Resources	STU3	BASIS	SAP_BASIS
27	Table	DB2QLODRS - LODRSWN	RFC - Deadlock Resources	STU3	BASIS	SAP_BASIS
28	Table	DB2QLOTHW - LOTHWHN	RFC - Timeout Waiter and Holder	STU3	BASIS	SAP_BASIS
29	Table	DB2QLOTRS - LOTRSCN	RFC - Timeout Resources	STU3	BASIS	SAP_BASIS
30	Table	DB2QLRUR - LRURCN	RFC - Long Running URs	STU3	BASIS	SAP_BASIS
31	Table	DB2QTHDLST - CONNID	ST04: DB2 thread overview	STU3	BASIS	SAP_BASIS
32	Table	DB2THREADS - CONNID	DB2 Performance Monitor: Thread List	STU2	BASIS	SAP_BASIS
33	Table	DB2TIOUTHC - LOTHWHN	Timeout Structure (Holder and Waiter)	STU3	BASIS	SAP_BASIS
34	Table	DB2TIOUTHW - LOTHWHN	Timeout Structure (Holder and Waiter)	STU2	BASIS	SAP_BASIS
35	Table	DB2TIOUTRC - LOTRSCN	Timeout Structure (Resource and Victim)	STU3	BASIS	SAP_BASIS
36	Table	DB2TIOUTRS - LOTRSCN	Timeout Structure (Resource and Victim)	STU2	BASIS	SAP_BASIS