SAP ABAP Table T77ARRAYTP (Column Framework: Definition of Column Groups) is used by

• Class (5)
• Function Module (4)
• Program (11)
• SCP2 (2)
• Search Help (1)
• Table (14)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_HROM_KEY_GENERATOR Method: GENERATE_QUERY_ARRAYTYPE	Generator for Array Type and Column Key	SP0E	BASIS	SAP_BASIS
2	Class	CL_HROM_KEY_GENERATOR Method: DELETE_QUERY_ARRAYTYPE	Generator for Array Type and Column Key	SP0E	BASIS	SAP_BASIS
3	Class	CL_HROM_KEY_GENERATOR Method: GENERATE_DYN_ARRAYTYPE	Generator for Array Type and Column Key	SP0E	BASIS	SAP_BASIS
4	Class	CL_HROM_KEY_GENERATOR Method: DELETE_DYN_ARRAYTYPE	Generator for Array Type and Column Key	SP0E	BASIS	SAP_BASIS
5	Class	CL_HROM_KEY_GENERATOR Method: GET_NOT_GEN_ARRAYTYPES	Generator for Array Type and Column Key	SP0E	BASIS	SAP_BASIS