SAP ABAP Table TCY39_S (Selected fields for a layout key) is used by

• Function Module (13)
• Program (55)
• TYPE (1)
• View (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	CY01_FIELD_SELECTION	Vorlage für einen Baustein zur Ausführung einer Objektfunktion	CY01	APPL	SAP_APPL
2	Function Module	CY08_GET_MARK_KEY	Reads a period profile of the resource planning system	CY01	APPL	SAP_APPL
3	Function Module	CY08_MOD_MARK_KEY VALUE(IN_POSITION) LIKE TCY39_S-POSITION	Reads a period profile of the resource planning system	CY01	APPL	SAP_APPL
4	Function Module	CYPP05_F4_AUFBKEY VALUE(AUFBKEY_EXP) LIKE TCY39_S-AUFBKEY	Values help for AUFBKEY - Either Type 1 or 2 (Display or Sort )	ICRP	APPL	SAP_APPL
5	Function Module	CYPP05_F4_AUFBKEY	Values help for AUFBKEY - Either Type 1 or 2 (Display or Sort )	ICRP	APPL	SAP_APPL
6	Function Module	CYPP05_F4_AUFBKEY VALUE(AUFBKEYART) LIKE TCY39_S-AUFBKEYART	Values help for AUFBKEY - Either Type 1 or 2 (Display or Sort )	ICRP	APPL	SAP_APPL
7	Function Module	CYPP05_FIELD_SELECTION VALUE(AUFBKEYART) LIKE TCY39_S-AUFBKEYART	Select fields to be displayed in the Period planning table	ICRP	APPL	SAP_APPL
8	Function Module	CYPP06_STRATEGY_SORT	CYPP: Sort Operations during dispatching	ICRP	APPL	SAP_APPL
9	Function Module	CYPP06_STRATEGY_SORT TCY39_S_IMP STRUCTURE TCY39_S	CYPP: Sort Operations during dispatching	ICRP	APPL	SAP_APPL
10	Function Module	CYPP06_USER_EXIT_1 TCY39_S_IMP STRUCTURE TCY39_S	CYPP: User-Exit zum Ändern der Sortierkriterien und der Reihenfolge	ICRP	APPL	SAP_APPL
11	Function Module	CYPP_STRATEGY_SORT	CYPP: Sort Scheduling area	CY01	APPL	SAP_APPL
12	Function Module	EXIT_SAPLCYPP06_001 TCY39_S_IMP STRUCTURE TCY39_S	User Exit for Changing Sequence Criteria and Sequence	ICRP	APPL	SAP_APPL
13	Function Module	EXIT_SAPLCYPP_001 TCY39_S_IMP STRUCTURE TCY39_S	User Exit for Changing Sequence Criteria and Sequence	ICRP	APPL	SAP_APPL