SAP ABAP Table DB2QSTC (Structure for Statement Trace) is used by

• Function Module (8)
• Program (21)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	S391_GET_SQL_SOURCE_REF	Returns ABAP source reference of SQL statement	STU2	BASIS	SAP_BASIS
2	Function Module	STU3_GET_DSC_HISTORY STATEMENT_TAB STRUCTURE DB2QSTC	Get dynamic statement cache historical data	STU3	BASIS	SAP_BASIS
3	Function Module	STU3_GET_DSC_HISTORY	Get dynamic statement cache historical data	STU3	BASIS	SAP_BASIS
4	Function Module	STU3_GET_LONG_STATEMENT_TEXT VALUE(FB_DSCNAME) LIKE DB2QSTC-QSTCSTNM OPTIONAL	STU3_GET_LONG_STATEMENT_TEXT	STU3	BASIS	SAP_BASIS
5	Function Module	STU3_GET_LONG_STATEMENT_TEXT VALUE(FB_STMTID) LIKE DB2QSTC-QSTCTOKN	STU3_GET_LONG_STATEMENT_TEXT	STU3	BASIS	SAP_BASIS
6	Function Module	STU3_GET_SINGLE_SQL_STATS VALUE(SQL_STATS) TYPE DB2QSTC	Retrieves SQL statistics for a single statement	STU3	BASIS	SAP_BASIS
7	Function Module	STU3_GET_SINGLE_SQL_STATS	Retrieves SQL statistics for a single statement	STU3	BASIS	SAP_BASIS
8	Function Module	STU3_GET_STATEMENT_STATISTICS FB_STATEMENT_TAB STRUCTURE DB2QSTC	STU3_GET_STATEMENT_STATISTICS	STU3	BASIS	SAP_BASIS