SAP ABAP Class CL_RSAR_DYNAMIC_READ (PSA dynamic join read class)

Hierarchy

☛ SAP_BW (Software Component) SAP Business Warehouse
   ⤷ BW-WHM-DST (Application Component) Data Staging
     ⤷ RSAR_EN (Package) Outsourced englisch objects of package RSAR

Properties

Class	CL_RSAR_DYNAMIC_READ
Short Description	PSA dynamic join read class
Super Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class	RSAODS
Program status
Category	0
Package	RSAR_EN	Outsourced englisch objects of package RSAR
Created	20040809	SAP
Last change	20130531	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	RSD	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)
3	RSDS	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)

Interfaces

Class CL_RSAR_DYNAMIC_READ has no interface implemented.

Friends

Class CL_RSAR_DYNAMIC_READ has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	P_CURSOR	Instance attribute	Private	☐	Type reference (TYPE)	CURSOR			20050218
2	P_FETCH_SIZE	Instance attribute	Private	☐	Type reference (TYPE)	I		Fetch size	20040809
3	P_MAIN_TAB	Instance attribute	Private	☐	Type reference (TYPE)	TABNAME		Primary PSA table	20040809
4	P_MULTI_REQUEST	Instance attribute	Private	☐	Type reference (TYPE)	RS_BOOL		Multi request processing	20090303
5	P_REQUEST	Instance attribute	Private	☐	Type reference (TYPE)	RSREQUID		Request number	20040809
6	P_R_DYNJOIN	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_RSAR_DYNJOIN_READ		Reference to the dynamic join class	20040809
7	P_R_MAIN_WHERE	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_RS_WHERE		Main where clause	20040809
8	P_R_PACKETIZER	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_RSODSO_SEMANTIC_PACKETIZER		Instance of the packetizer	20040809
9	P_TMPTAB	Instance attribute	Private	☐	Type reference (TYPE)	RSD_TABLNM			20100804
10	P_T_KEYFIELDS	Instance attribute	Private	☐	Type reference (TYPE)	RSAR_T_FIELDNAMES			20050715
11	P_T_ORDER_BY	Instance attribute	Private	☐	Type reference (TYPE)	RSAR_T_FIELDNAMES		Order by clause	20040809
12	P_T_REQUEST	Instance attribute	Private	☐	Type reference (TYPE)	T_T_REQUEST			20100804

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	ADD_JOIN_WHERE	Instance method	Public	Method	Add where condition to the join table	20040809
2	ADD_MAIN_WHERE	Instance method	Public	Method	Add where conditions to main table	20040809
3	BUILD_CURSOR	Instance method	Public	Method	Build the cursor	20040809
4	CONSTRUCTOR	Instance method	Public	Constructor	Constructor method	20040809
5	FETCH_CURSOR	Instance method	Public	Method	Get the records	20040809
6	FREE	Instance method	Public	Method	Close cursor	20050615
7	SET_MAIN_WHERE	Instance method	Public	Method		20050415
8	SET_REQUEST_LIST	Instance method	Public	Method		20100804

Events

Class CL_RSAR_DYNAMIC_READ has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	T_S_REQUEST	Public	See coding			20100804	begin of T_S_REQUEST, sid type rsbkrequid, END OF t_s_request
2	T_T_REQUEST	Public	See coding			20100804	t_t_request type table of t_s_request

Method Signatures

Method ADD_JOIN_WHERE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_FIELDNAME	Call by reference	☐	Type reference (TYPE)	ANY		Feldname	20040809
2	Importing	I_OPERATOR	Call by reference	☐	Type reference (TYPE)	ANY		Vergleichsoperator	20040809
3	Importing	I_VALUE	Call by reference	☐	Type reference (TYPE)	ANY		Wert für WHERE-Feld	20040809

Method ADD_JOIN_WHERE on class CL_RSAR_DYNAMIC_READ has no exception.

Method ADD_MAIN_WHERE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_FIELDNAME	Call by reference	☐	Type reference (TYPE)	ANY		Feldname	20040809
2	Importing	I_OPERATOR	Call by reference	☐	Type reference (TYPE)	ANY		Vergleichsoperator	20040809
3	Importing	I_VALUE	Call by reference	☐	Type reference (TYPE)	ANY		Wert für WHERE-Feld	20040809

Method ADD_MAIN_WHERE on class CL_RSAR_DYNAMIC_READ has no exception.

Method BUILD_CURSOR Signature

Method BUILD_CURSOR on class CL_RSAR_DYNAMIC_READ has no parameter.

#	Exception	Resumable	Description	Created on
1	INTERNAL_ERROR	☐	Interner Fehler beim Instantiieren von Cursor aufgetreten	20041028

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_FETCH_SIZE	Call by reference	☐	Type reference (TYPE)	ANY		Anzahl von Sätzen pro Paket	20040809
2	Importing	I_JOIN_TAB	Call by reference	☑	Type reference (TYPE)	TABNAME		Name der Join-Tabelle	20040809
3	Importing	I_MULTI_REQUEST	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE	In mehreren Requests lesen	20050615
4	Importing	I_PSA_NAME	Call by reference	☐	Type reference (TYPE)	RSTSODS-ODSNAME		Name der Persistent Staging Area	20040809
5	Importing	I_REQUEST	Call by reference	☑	Type reference (TYPE)	RSREQUID		Request-ID (Datenpaket)	20040809
6	Importing	I_T_JOIN_FIELDS	Call by reference	☑	Type reference (TYPE)	RSAR_T_FIELDNAMES		Liste von Join-Feldern	20040809
7	Importing	I_T_KEYFIELDS	Call by reference	☑	Type reference (TYPE)	RSAR_T_FIELDNAMES		Liste von semantischen Feldern	20040809
8	Importing	I_T_ORDER_BY	Call by reference	☑	Type reference (TYPE)	RSAR_T_FIELDNAMES		Liste: Nach Feldern sortieren	20040809

#	Exception	Resumable	Description	Created on
1	INVALID_JOIN_FIELDS	☐	Ungültige Join-Felder	20040809
2	REQUEST_DOESNOT_EXIST	☐	Request nicht vorhanden	20041028

Method FETCH_CURSOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_NO_DATA_FOUND	Call by reference	☐	Type reference (TYPE)	RS_BOOL		Keine Daten gefunden	20040809
2	Exporting	E_R_DATA	Call by reference	☐	Object reference (TYPE REF TO)	DATA		Referenz auf Daten	20040809

Method FETCH_CURSOR on class CL_RSAR_DYNAMIC_READ has no exception.

Method FREE Signature

Method FREE on class CL_RSAR_DYNAMIC_READ has no parameter.
Method FREE on class CL_RSAR_DYNAMIC_READ has no exception.

Method SET_MAIN_WHERE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_T_WHERE	Call by reference	☐	Type reference (TYPE)	RSDMD_T_WHERE		Where Condition	20050415

Method SET_MAIN_WHERE on class CL_RSAR_DYNAMIC_READ has no exception.

Method SET_REQUEST_LIST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_T_REQUEST	Call by reference	☑	Type reference (TYPE)	T_T_REQUEST			20100804

Method SET_REQUEST_LIST on class CL_RSAR_DYNAMIC_READ has no exception.

History

Last changed by/on	SAP	20130531
SAP Release Created in	700