SAP ABAP Table TCN00 (Key Word ID for PS User Fields) is used by

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• Table (61)
• UENO (2)
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#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	UENO	00094	00094	UUDM	APPL	SAP_APPL
2	UENO	22765	22765	U134	APPL	SAP_FIN