SAP ABAP Class CL_RSDMD_LOOKUP_MASTER_DATA (Master Data Lookup)

Hierarchy

☛ SAP_BW (Software Component) SAP Business Warehouse
   ⤷ BW-WHM-DBA (Application Component) Data Basis
     ⤷ RSDMD (Package) Master Data Update

Properties

Class	CL_RSDMD_LOOKUP_MASTER_DATA
Short Description	Master Data Lookup
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class	RSDMD
Program status
Category	0
Package	RSDMD	Master Data Update
Created	20070905	SAP
Last change	20110908	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	ABAP	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)
2	RS	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)
3	RSD	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)
4	RSDM	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)

Interfaces

Class CL_RSDMD_LOOKUP_MASTER_DATA has no interface implemented.

Friends

Class CL_RSDMD_LOOKUP_MASTER_DATA has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	P_CURRENT_BUFFER_SIZE	Instance attribute	Private	☐	Type reference (TYPE)	I		Current buffer size	20071126
2	P_C_KEYDEFKIND_DEFAULT	Constant	Public	☐	Type reference (TYPE)	ABAP_KEYDEFKIND	'D'	Default key	20071126
3	P_C_KEYDEFKIND_TABLELINE	Constant	Public	☐	Type reference (TYPE)	ABAP_KEYDEFKIND	'L'	Table line is key	20071126
4	P_C_KEYDEFKIND_USER	Constant	Public	☐	Type reference (TYPE)	ABAP_KEYDEFKIND	'U'	User-defined key	20071126
5	P_C_MAX_BUFFER_SIZE	Constant	Private	☐	Type reference (TYPE)	RSADOBJ	'MD_LOOKUP_MAX_BUFFER_SIZE'	Maximum buffer size	20071126
6	P_C_PREFETCH_ATTEMPTED	Constant	Private	☐	Type reference (TYPE)	RS_BOOL	'X'	Prefetch was attempted	20071126
7	P_C_PREFETCH_LOGIC	Constant	Private	☐	Type reference (TYPE)	RSADOBJ	'MD_LOOKUP_PREFETCH_LOGIC'	Prefetch logic to be used?	20071126
8	P_C_PREFETCH_NOT_ATTEMPTED	Constant	Private	☐	Type reference (TYPE)	RS_BOOL	SPACE	Prefetch was not attempted	20071126
9	P_C_TABLEKIND_ANY	Constant	Public	☐	Type reference (TYPE)	ABAP_TABLEKIND	'A'	Untyped table	20071126
10	P_C_TABLEKIND_HASHED	Constant	Public	☐	Type reference (TYPE)	ABAP_TABLEKIND	'H'	Hashed table	20071126
11	P_C_TABLEKIND_INDEX	Constant	Public	☐	Type reference (TYPE)	ABAP_TABLEKIND	'I'	Indexable table	20071126
12	P_C_TABLEKIND_SORTED	Constant	Public	☐	Type reference (TYPE)	ABAP_TABLEKIND	'O'	Sorted table	20071126
13	P_C_TABLEKIND_STD	Constant	Public	☐	Type reference (TYPE)	ABAP_TABLEKIND	'S'	Standard table	20071126
14	P_DATAPACK_SIZE	Instance attribute	Private	☐	Type reference (TYPE)	I		Datapackage size	20071126
15	P_MAX_BUFFER_SIZE	Instance attribute	Private	☐	Type reference (TYPE)	I		Maximum size of prefetch buffer	20071126
16	P_TH_BUFFER	Instance attribute	Private	☐	Type reference (TYPE)	_TH_BUFFER		Buffer of prefetched data	20071126
17	P_TH_IOBJ_META	Static Attribute	Private	☐	Type reference (TYPE)	_TH_IOBJ_META		Metadata of all infoobjects read	20071126
18	P_USE_PREFETCH_LOGIC	Instance attribute	Private	☐	Type reference (TYPE)	RSBOOL		Prefetch logic to be used?	20071126

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	ADD_DATA_TO_BUFFER	Instance method	Private	Method	Adds data to buffer table	20071126
2	CONSTRUCTOR	Instance method	Public	Constructor	constructor	20071126
3	CREATE_BUFFER	Instance method	Private	Method	Create the buffer table	20071126
4	CREATE_KEYS_TABLE	Instance method	Public	Method	Creates internal table having reduced fieldlist for Prefetch	20121031
5	FETCH	Instance method	Public	Method	fetch data from buffer (prefetch needs to be called before)	20071126
6	FREE_PREFETCHED_DATA	Instance method	Private	Method	Free data that has been prefetched already	20071126
7	GET_AVAILABLE_BUFFER_SIZE	Instance method	Private	Method	Get available buffer size	20071126
8	GET_DATA_OBJECTS	Instance method	Public	Method	Get a structured or table dataobject based on input	20071126
9	PREFETCH	Instance method	Public	Method	Prefetch data accoding to the given conditions	20071126
10	READ_DATA	Instance method	Public	Method	read data according to given conditions	20071126
11	READ_IOBJ_META_DATA	Instance method	Private	Method	Read InfoObject meta data	20071126
12	VALIDATE_INPUT	Instance method	Private	Method	Validate Input parameters	20071126

Events

Class CL_RSDMD_LOOKUP_MASTER_DATA has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	_S_FIELDNM	Public	See coding			20121031	BEGIN OF _s_fieldnm, fieldnm TYPE fieldname, END OF _s_fieldnm
2	_S_MAP_SRCFIELDNM_IOBJFIELDNM	Public	See coding			20071126	begin of _s_map_srcfieldnm_iobjfieldnm, src_fieldnm type rsd_fieldnm, iobj_fieldnm type rsd_fieldnm, end of _s_map_srcfieldnm_iobjfieldnm
3	_T_FIELDNM	Public	See coding			20121031	_t_fieldnm TYPE STANDARD TABLE OF _s_fieldnm WITH NON-UNIQUE DEFAULT KEY
4	_T_MAP_SRCFIELDNM_IOBJFIELDNM	Public	See coding			20071126	_t_map_srcfieldnm_iobjfieldnm type standard table of _s_map_srcfieldnm_iobjfieldnm with non-unique default key

Method Signatures

Method ADD_DATA_TO_BUFFER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	C_T_DATA	Call by reference	☐	Type reference (TYPE)	ANY TABLE		Buffer table	20071126
2	Importing	I_T_DATA	Call by reference	☐	Type reference (TYPE)	ANY TABLE		Input table	20071126

Method ADD_DATA_TO_BUFFER on class CL_RSDMD_LOOKUP_MASTER_DATA has no exception.

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_MAX_BUFFER_SIZE	Call by reference	☑	Type reference (TYPE)	I		Maximum size of the buffer	20071126
2	Importing	I_USE_PREFETCH_LOGIC	Call by reference	☑	Type reference (TYPE)	RS_BOOL		Use Prefetch logic?	20071126

Method CONSTRUCTOR on class CL_RSDMD_LOOKUP_MASTER_DATA has no exception.

Method CREATE_BUFFER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	C_S_BUFFER	Call by reference	☐	Type reference (TYPE)	_S_BUFFER		Buffer	20071126
2	Importing	I_ALL_ATTRIBUTES	Call by reference	☑	Type reference (TYPE)	RS_BOOL		Boolean	20071126
3	Importing	I_BYPASS_BUFFER	Call by reference	☐	Type reference (TYPE)	RS_BOOL	RS_C_FALSE	Boolean	20071126
4	Importing	I_DATE	Call by reference	☑	Type reference (TYPE)	DATS		Field of type DATS	20071126
5	Importing	I_DATE_FIELD	Call by reference	☑	Type reference (TYPE)	RSD_FIELDNM			20071126
6	Importing	I_IOBJNM	Call by reference	☐	Type reference (TYPE)	RSDIOBJNM		InfoObject	20071126
7	Importing	I_T_ATTRINM	Call by reference	☑	Type reference (TYPE)	RSDM_T_ATTRINM		List of attribute names	20071126
8	Importing	I_T_MAP	Call by reference	☑	Type reference (TYPE)	_T_MAP_SRCFIELDNM_IOBJFIELDNM		Mapping between source field names and InfoObject field name	20071126

#	Exception	Resumable	Description	Created on
1	BUFFER_CREATION_FAILED	☐	Buffer creation failed	20071126
2	NO_SUCH_ATTRIBUTE	☐	No such attribute found	20071126
3	READ_ERROR	☐		20071126
4	WRONG_IMPORT_PARAMETERS	☐		20071126

Method CREATE_KEYS_TABLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_R_TABLE	Value transfer	☐	Object reference (TYPE REF TO)	DATA		reference to table (keys)	20121031
2	Exporting	E_R_WA	Call by reference	☐	Object reference (TYPE REF TO)	DATA		reference to structure (keys)	20121031
3	Importing	I_T_FIELDNM	Value transfer	☐	Type reference (TYPE)	_T_MAP_SRCFIELDNM_IOBJFIELDNM		Reduced field list of the table for prefetch (keys)	20121031

#	Exception	Resumable	Description	Created on
1	CREATE_ERROR	☐	Error while creating dataobjects	20121031

Method FETCH Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_ATTRVAL	Call by reference	☐	Type reference (TYPE)	ANY		Attribute value	20071126
2	Exporting	E_S_DATA	Call by reference	☐	Type reference (TYPE)	ANY		Data as a structure	20071126
3	Importing	I_ATTRNM	Call by reference	☑	Type reference (TYPE)	RSDM_S_ATTRINM		Single attribute name	20071126
4	Importing	I_DATE	Call by reference	☑	Type reference (TYPE)	DATS		Constant date value for time-dependent attributes	20071126
5	Importing	I_DATE_FIELD	Call by reference	☑	Type reference (TYPE)	RSD_FIELDNM		Variable date for time-dependent attributes	20071126
6	Importing	I_ID	Call by reference	☐	Type reference (TYPE)	INT1	0	Id to separate different conditions on the same Infoobject	20130207
7	Importing	I_IOBJNM	Call by reference	☐	Type reference (TYPE)	RSDIOBJNM		InfoObject	20071126
8	Importing	I_KEY	Call by reference	☑	Type reference (TYPE)	ANY		Single key value for which attributes are to be looked up	20071126
9	Importing	I_LOGSYS	Call by reference	☑	Type reference (TYPE)	LOGSYS		Logical System	20071126
10	Importing	I_T_ATTRNM	Call by reference	☑	Type reference (TYPE)	RSDM_T_ATTRINM		List of attribute names	20071126
11	Importing	I_T_MAP	Call by reference	☑	Type reference (TYPE)	_T_MAP_SRCFIELDNM_IOBJFIELDNM		Mapping between source fields and IOBJ fields	20071126

#	Exception	Resumable	Description	Created on
1	NO_DATA_FOUND	☐	No data was found in the MD tables for the selection	20071126
2	NO_SUCH_ATTRIBUTE	☐	There is no such attribute	20071126
3	READ_ERROR	☐	Error when reading	20071126
4	WRONG_IMPORT_PARAMETERS	☐	Incorrect call-up for module	20071126

Method FREE_PREFETCHED_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	C_S_BUFFER	Call by reference	☐	Type reference (TYPE)	_S_BUFFER		Buffer table	20071126

Method FREE_PREFETCHED_DATA on class CL_RSDMD_LOOKUP_MASTER_DATA has no exception.

Method GET_AVAILABLE_BUFFER_SIZE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	R_BUFFER_SIZE	Value transfer	☐	Type reference (TYPE)	I		Available buffer size	20071126

Method GET_AVAILABLE_BUFFER_SIZE on class CL_RSDMD_LOOKUP_MASTER_DATA has no exception.

Method GET_DATA_OBJECTS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_R_TABLE	Value transfer	☐	Object reference (TYPE REF TO)	DATA		reference to table	20071126
2	Exporting	E_R_WA	Call by reference	☐	Object reference (TYPE REF TO)	DATA		reference to workarea	20071126
3	Importing	I_ALL_ATTRIBUTES	Call by reference	☐	Type reference (TYPE)	RS_BOOL	RS_C_FALSE	All attributes	20071126
4	Importing	I_IOBJNM	Call by reference	☐	Type reference (TYPE)	RSDIOBJNM		InfoObject name	20071126
5	Importing	I_TABLE_KIND	Call by reference	☐	Type reference (TYPE)	ABAP_TABLEKIND	'S'	Type of the table (STANDARD, SORTED OR HASHED)	20071126
6	Importing	I_TIME_DEP	Call by reference	☐	Type reference (TYPE)	RS_BOOL	RS_C_TRUE	DATETO and DATEFROM needed?	20071126
7	Importing	I_T_ATTRNM	Call by reference	☑	Type reference (TYPE)	RSDM_T_ATTRINM		Attribute list	20071126

#	Exception	Resumable	Description	Created on
1	CREATE_ERROR	☐	Error while creating dataobjects	20071126
2	NO_SUCH_ATTRIBUTE	☐	No such attribute found	20071126
3	WRONG_IMPORT_PARAMETERS	☐	Wrong Import Parameters	20071126

Method PREFETCH Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_ALL_ATTRIBUTES	Call by reference	☐	Type reference (TYPE)	RS_BOOL	RS_C_FALSE	All attributes to be fetched	20071126
2	Importing	I_BYPASS_BUFFER	Call by reference	☐	Type reference (TYPE)	RS_BOOL	RS_C_FALSE	Bypass buffer	20071126
3	Importing	I_DATE	Call by reference	☑	Type reference (TYPE)	DATS		Constant DATE for time-dependent attributes	20071126
4	Importing	I_DATE_FIELD	Call by reference	☑	Type reference (TYPE)	RSD_FIELDNM		Variable DATE for time-dependent attributes	20071126
5	Importing	I_FLG_WHOLE_TABLE	Call by reference	☑	Type reference (TYPE)	RS_BOOL		Read the whole Master Data	20071126
6	Importing	I_ID	Call by reference	☐	Type reference (TYPE)	INT1	0	Id to separate different conditions on the same Infoobject	20130207
7	Importing	I_IOBJNM	Call by reference	☐	Type reference (TYPE)	RSDIOBJ-IOBJNM		InfoObject	20071126
8	Importing	I_LOGSYS	Call by reference	☑	Type reference (TYPE)	LOGSYS		Logical System	20071126
9	Importing	I_RESET_PREFETCHED_DATA	Call by reference	☐	Type reference (TYPE)	RS_BOOL	RS_C_TRUE	Resets exisiting prefetched data	20071126
10	Importing	I_T_ATTRNM	Call by reference	☑	Type reference (TYPE)	RSDM_T_ATTRINM		List of attributes to be prefetched - not used yet!	20071126
11	Importing	I_T_KEYS	Value transfer	☑	Type reference (TYPE)	ANY TABLE		Keys for which attributes are to be looked up	20071126
12	Importing	I_T_MAP	Call by reference	☑	Type reference (TYPE)	_T_MAP_SRCFIELDNM_IOBJFIELDNM		Mapping between source fields and IOBJ fields	20071126

#	Exception	Resumable	Description	Created on
1	BUFFER_LIMIT_REACHED	☐	The limit for buffering prefetched data has been reached	20071126
2	NO_DATA_FOUND	☐	Characteristic Value Does Not Exist in Master Data Tabl	20071126
3	NO_SUCH_ATTRIBUTE	☐	There is no such attribute	20071126
4	READ_ERROR	☐	Error when reading	20071126
5	WRONG_IMPORT_PARAMETERS	☐	Incorrect call-up for module	20071126

Method READ_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_ATTRVAL	Call by reference	☐	Type reference (TYPE)	ANY		Attribute value	20071126
2	Exporting	E_S_DATA	Call by reference	☐	Type reference (TYPE)	ANY		Data as a structure	20071126
3	Exporting	E_T_DATA	Call by reference	☐	Type reference (TYPE)	ANY TABLE		Data result table	20071126
4	Importing	I_ALL_ATTRIBUTES	Call by reference	☑	Type reference (TYPE)	RS_BOOL		All attributes to be read	20071126
5	Importing	I_ATTRNM	Call by reference	☑	Type reference (TYPE)	RSD_ATTRINM		Single Attribute	20071126
6	Importing	I_BYPASS_BUFFER	Call by reference	☐	Type reference (TYPE)	RS_BOOL	RS_C_FALSE	Boolean	20071126
7	Importing	I_DATE	Call by reference	☑	Type reference (TYPE)	DATS		Constant DATE value to be used for time-dependent attributes	20071126
8	Importing	I_DATE_FIELD	Call by reference	☑	Type reference (TYPE)	RSD_FIELDNM		Field contaning variable date value	20071126
9	Importing	I_FLG_WHOLE_TABLE	Call by reference	☑	Type reference (TYPE)	RS_BOOL		Read the whole master data	20071126
10	Importing	I_IOBJNM	Call by reference	☐	Type reference (TYPE)	RSDIOBJ-IOBJNM		InfoObject	20071126
11	Importing	I_KEY	Call by reference	☑	Type reference (TYPE)	ANY		Single key value	20071126
12	Importing	I_LOGSYS	Call by reference	☑	Type reference (TYPE)	LOGSYS		Logical System	20071126
13	Importing	I_RESET_PREFETCHED_DATA	Call by reference	☐	Type reference (TYPE)	RS_BOOL	RS_C_TRUE	Resets exisiting prefetched data	20071126
14	Importing	I_T_ATTRNM	Call by reference	☑	Type reference (TYPE)	RSDM_T_ATTRINM		Attribute list	20071126
15	Importing	I_T_KEYS	Call by reference	☑	Type reference (TYPE)	ANY TABLE		List of keys	20071126
16	Importing	I_T_MAP	Call by reference	☑	Type reference (TYPE)	_T_MAP_SRCFIELDNM_IOBJFIELDNM		Mapping between source fields and IOBJ fields	20071126

#	Exception	Resumable	Description	Created on
1	NO_DATA_FOUND	☐	No data was found in master data tables for the selection	20071126
2	NO_SUCH_ATTRIBUTE	☐	There is no such attribute	20071126
3	READ_ERROR	☐	Error when reading	20071126
4	WRONG_IMPORT_PARAMETERS	☐	Incorrect call-up for module	20071126

Method READ_IOBJ_META_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_IOBJNM	Call by reference	☐	Type reference (TYPE)	RSDIOBJNM		Infoobject	20071126
2	Returning	R_S_META_DATA	Value transfer	☐	Type reference (TYPE)	_S_IOBJ_META		Meta data of the infoobject	20071126

#	Exception	Resumable	Description	Created on
1	IOBJ_NOT_FOUND	☐	Infoobject not found	20071126
2	READ_ERROR	☐	Error while reading infoobject meta-data	20071126

Method VALIDATE_INPUT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_ALL_ATTRIBUTES	Call by reference	☑	Type reference (TYPE)	RS_BOOL		All atributes to be read	20071126
2	Importing	I_ATTRNM	Call by reference	☑	Type reference (TYPE)	RSDM_S_ATTRINM		Single Key	20071126
3	Importing	I_DATE	Call by reference	☑	Type reference (TYPE)	DATS		Field of type DATS	20071126
4	Importing	I_DATE_FIELD	Call by reference	☑	Type reference (TYPE)	RSD_FIELDNM		Field contaning variable date value	20071126
5	Importing	I_FLG_WHOLE_TABLE	Call by reference	☑	Type reference (TYPE)	RS_BOOL		Boolean	20071126
6	Importing	I_KEY	Call by reference	☑	Type reference (TYPE)	ANY		Single Key	20071126
7	Importing	I_T_ATTRNM	Call by reference	☑	Type reference (TYPE)	RSDM_T_ATTRINM		List of attributes to be prefetched - not used yet!	20071126
8	Importing	I_T_KEYS	Call by reference	☑	Type reference (TYPE)	ANY TABLE		List of Keys	20071126

#	Exception	Resumable	Description	Created on
1	WRONG_IMPORT_PARAMETERS	☐	Wrong import parameters	20071126

History

Last changed by/on	SAP	20110908
SAP Release Created in	720