SAP ABAP Table TCY38 (Layout key for requirements groupings) is used by

• Domain (1)
• Function Module (11)
• Program (27)
• Table (8)
• View (6)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	CYPP02_GET_COLUMN_FORMAT REFERENCE(COL_SEP) LIKE TCY38-COL_SEP	CYPP: Get column seperation for a layout key	ICRP	APPL	SAP_APPL
2	Function Module	CYPP02_GET_COLUMN_FORMAT REFERENCE(SEP_CHAR) LIKE TCY38-SEP_CHAR	CYPP: Get column seperation for a layout key	ICRP	APPL	SAP_APPL
3	Function Module	CYPP05_FIELD_SELECTION VALUE(AUFBKEY) LIKE TCY38-AUFBKEY	Select fields to be displayed in the Period planning table	ICRP	APPL	SAP_APPL
4	Function Module	CYPP05_PREPARATION_KEY_GET	AUFBKEY read from Buffer - TCY38	ICRP	APPL	SAP_APPL
5	Function Module	CYPP05_PREPARATION_KEY_GET VALUE(SEP_CHAR) LIKE TCY38-SEP_CHAR	AUFBKEY read from Buffer - TCY38	ICRP	APPL	SAP_APPL
6	Function Module	CYPP05_PREPARATION_KEY_GET VALUE(PREPARATION_KEY) LIKE TCY38-AUFBKEY	AUFBKEY read from Buffer - TCY38	ICRP	APPL	SAP_APPL
7	Function Module	CYPP05_PREPARATION_KEY_GET VALUE(COL_SEP) LIKE TCY38-COL_SEP	AUFBKEY read from Buffer - TCY38	ICRP	APPL	SAP_APPL
8	Function Module	CYPP05_PREPARATION_KEY_UPDATE VALUE(SEP_CHAR) LIKE TCY38-SEP_CHAR	Update Internal Table buffer - TCY38	ICRP	APPL	SAP_APPL
9	Function Module	CYPP05_PREPARATION_KEY_UPDATE VALUE(PREPARATION_KEY) LIKE TCY38-AUFBKEY	Update Internal Table buffer - TCY38	ICRP	APPL	SAP_APPL
10	Function Module	CYPP05_PREPARATION_KEY_UPDATE	Update Internal Table buffer - TCY38	ICRP	APPL	SAP_APPL
11	Function Module	CYPP05_PREPARATION_KEY_UPDATE VALUE(COL_SEP) LIKE TCY38-COL_SEP	Update Internal Table buffer - TCY38	ICRP	APPL	SAP_APPL