SAP ABAP Class CX_QUERY_ACCESS_ERROR (error when accessing query on database) is used by

• Class (14)
• Program (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_POWL_CONFIG_HELPER Method: PROCESS_COLL_DATA_NEW	POWL CONFIG helper class	GEN_PERSONAL_OBJECT_WORKLIST	BASIS	SAP_BASIS
2	Class	CL_POWL_MODEL Method: CHECK_REFRESH_STATUS	POWL central model class	GEN_PERSONAL_OBJECT_WORKLIST	BASIS	SAP_BASIS
3	Class	CL_POWL_MODEL Method: DISPATCH_ACTION	POWL central model class	GEN_PERSONAL_OBJECT_WORKLIST	BASIS	SAP_BASIS
4	Class	CL_POWL_MODEL Method: SET_CURRENT_QUERY	POWL central model class	GEN_PERSONAL_OBJECT_WORKLIST	BASIS	SAP_BASIS
5	Class	CL_POWL_MODEL	POWL central model class	GEN_PERSONAL_OBJECT_WORKLIST	BASIS	SAP_BASIS
6	Class	CL_POWL_QUERY_ACCESSOR Method: CREATE	POWL query DB access class	GEN_PERSONAL_OBJECT_WORKLIST	BASIS	SAP_BASIS
7	Class	CL_POWL_QUERY_ACCESSOR	POWL query DB access class	GEN_PERSONAL_OBJECT_WORKLIST	BASIS	SAP_BASIS
8	Class	CL_POWL_QUERY_ACCESSOR Method: GET_QUERIES	POWL query DB access class	GEN_PERSONAL_OBJECT_WORKLIST	BASIS	SAP_BASIS
9	Class	CL_POWL_QUERY_ACCESSOR Method: GET_VISIBLE_QUERIES	POWL query DB access class	GEN_PERSONAL_OBJECT_WORKLIST	BASIS	SAP_BASIS
10	Class	CL_POWL_QUERY_API Method: GET_CATEGORY_DESCRIPTION	POWL API	GEN_PERSONAL_OBJECT_WORKLIST	BASIS	SAP_BASIS
11	Class	CL_POWL_QUERY_API Method: GET_DEFAULT_QUERY	POWL API	GEN_PERSONAL_OBJECT_WORKLIST	BASIS	SAP_BASIS
12	Class	CL_POWL_QUERY_API Method: GET_REFRESH_DATA	POWL API	GEN_PERSONAL_OBJECT_WORKLIST	BASIS	SAP_BASIS
13	Class	CL_POWL_QUERY_API Method: SET_DEFAULT_QUERY	POWL API	GEN_PERSONAL_OBJECT_WORKLIST	BASIS	SAP_BASIS
14	Class	CL_POWL_QUERY_API	POWL API	GEN_PERSONAL_OBJECT_WORKLIST	BASIS	SAP_BASIS