SAP ABAP Class CL_OPS_SE_SELECT_FROM_DATABASE (Buffered reading from database)

Hierarchy

☛ SAP_APPL (Software Component) Logistics and Accounting
   ⤷ MM (Application Component) Materials Management
     ⤷ OPS_SE_COMMON_FUNCTIONALITIES (Package) Functions for Cross-Component Use

Properties

Class	CL_OPS_SE_SELECT_FROM_DATABASE
Short Description	Buffered reading from database
Super Class
Instantiability of a Class	0	Private
Final	☑

General Data

Message Class
Program status
Category	0
Package	OPS_SE_COMMON_FUNCTIONALITIES	Functions for Cross-Component Use
Created	20090311	SAP
Last change	20130531	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_OPS_SE_SELECT_FROM_DATABASE has no forward declaration.

Interfaces

Class CL_OPS_SE_SELECT_FROM_DATABASE has no interface implemented.

Friends

Class CL_OPS_SE_SELECT_FROM_DATABASE has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	GT_INST	Static Attribute	Private	☐	Type reference (TYPE)	GTY_INST_T			20090311
2	MO_TYPE	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ABAP_TABLEDESCR			20090311
3	MR_DATA	Instance attribute	Private	☐	Object reference (TYPE REF TO)	DATA			20090311
4	MR_SEL	Instance attribute	Private	☐	Object reference (TYPE REF TO)	DATA			20090311
5	MT_KEY	Instance attribute	Private	☐	Type reference (TYPE)	GTY_KEY_T			20090311
6	MV_TABNAME	Instance attribute	Private	☐	Type reference (TYPE)	TABNAME16			20090311

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CONSTRUCTOR	Instance method	Private	Constructor	CONSTRUCTOR	20090311
2	CREATE	Static method	Private	Method	Create instance	20090311
3	GET	Instance method	Public	Method	Get DB record (internally buffered)	20090311
4	GET_INSTANCE	Static method	Public	Method	Get singleton instance for table	20090311
5	ON_END_OF_PREFETCH	Instance method	Private	Event handling method	Handle end_of_prefetch during SMT processing	20090311
6	PREFETCH	Instance method	Public	Method	Collect DB selects only (as in SMT prefetch mode)	20090311
7	SELECT	Instance method	Private	Method	Select from DB	20090311

Events

Class CL_OPS_SE_SELECT_FROM_DATABASE has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	GTY_INST_S	Private	See coding			20090311	BEGIN OF gty_inst_s, type TYPE tabname16, inst TYPE REF TO cl_ops_se_select_from_database, END OF gty_inst_s
2	GTY_INST_T	Private	See coding			20090311	gty_inst_t TYPE SORTED TABLE OF gty_inst_s WITH UNIQUE KEY type
3	GTY_KEY_T	Private	Type reference (TYPE)	ABAP_KEYDESCR_TAB		20090311

Method Signatures

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IO_TYPE	Call by reference	☐	Object reference (TYPE REF TO)	CL_ABAP_TABLEDESCR			20090311
2	Importing	IR_DATA	Call by reference	☐	Object reference (TYPE REF TO)	DATA			20090311
3	Importing	IR_SEL	Call by reference	☐	Object reference (TYPE REF TO)	DATA			20090311
4	Importing	IT_KEY	Call by reference	☐	Type reference (TYPE)	GTY_KEY_T			20090311
5	Importing	IV_TABNAME	Call by reference	☐	Type reference (TYPE)	TABNAME16			20090311

Method CONSTRUCTOR on class CL_OPS_SE_SELECT_FROM_DATABASE has no exception.

Method CREATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_TABNAME	Call by reference	☐	Type reference (TYPE)	TABNAME16			20090311
2	Returning	RO_TABLE	Value transfer	☐	Object reference (TYPE REF TO)	CL_OPS_SE_SELECT_FROM_DATABASE			20090311

Method CREATE on class CL_OPS_SE_SELECT_FROM_DATABASE has no exception.

Method GET Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CS_LINE	Call by reference	☐	Type reference (TYPE)	ANY			20090311

Method GET on class CL_OPS_SE_SELECT_FROM_DATABASE has no exception.

Method GET_INSTANCE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_TABNAME	Call by reference	☐	Type reference (TYPE)	TABNAME16			20090311
2	Returning	RO_TABLE	Value transfer	☐	Object reference (TYPE REF TO)	CL_OPS_SE_SELECT_FROM_DATABASE			20090311

Method GET_INSTANCE on class CL_OPS_SE_SELECT_FROM_DATABASE has no exception.

Method ON_END_OF_PREFETCH Signature

Method ON_END_OF_PREFETCH on class CL_OPS_SE_SELECT_FROM_DATABASE has no parameter.
Method ON_END_OF_PREFETCH on class CL_OPS_SE_SELECT_FROM_DATABASE has no exception.

Method PREFETCH Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_KEY	Call by reference	☐	Type reference (TYPE)	ANY			20090311

Method PREFETCH on class CL_OPS_SE_SELECT_FROM_DATABASE has no exception.

Method SELECT Signature

Method SELECT on class CL_OPS_SE_SELECT_FROM_DATABASE has no parameter.
Method SELECT on class CL_OPS_SE_SELECT_FROM_DATABASE has no exception.

History

Last changed by/on	SAP	20130531
SAP Release Created in	605