SAP ABAP Class CL_SHDB_TABSIZE_CACHE (provides a cache for table size information)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ HAN-DB (Application Component) SAP HANA Database
     ⤷ SHDB (Package) Basis Package for HDB

Properties

Class	CL_SHDB_TABSIZE_CACHE
Short Description	provides a cache for table size information
Super Class
Instantiability of a Class	0	Private
Final	☑

General Data

Message Class
Program status
Category	0
Package	SHDB	Basis Package for HDB
Created	20120724	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)

Interfaces

Class CL_SHDB_TABSIZE_CACHE has no interface implemented.

Friends

Class CL_SHDB_TABSIZE_CACHE has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	MC_COLSTORE	Constant	Private	☐	Type reference (TYPE)	TV_TABTYPE	2		20120724
2	MC_CS_TABLE	Constant	Public	☐	Type reference (TYPE)	TABNAME	'M_CS_TABLES'		20121127
3	MC_NONE	Constant	Private	☐	Type reference (TYPE)	TV_TABTYPE	0		20120724
4	MC_ROWSTORE	Constant	Private	☐	Type reference (TYPE)	TV_TABTYPE	1		20120724
5	MC_RS_TABLE	Constant	Public	☐	Type reference (TYPE)	TABNAME	'M_RS_TABLES'		20121127
6	MC_SCHEMA	Constant	Public	☐	Type reference (TYPE)	SHDBSCHEMA	'SYS'		20121127
7	MV_LOADED	Static Attribute	Private	☐	Type reference (TYPE)	ABAP_BOOL			20120724
8	_MR_MCS_TABLES	Instance attribute	Private	☐	Object reference (TYPE REF TO)	DATA			20121127
9	_MR_MRS_TABLES	Instance attribute	Private	☐	Object reference (TYPE REF TO)	DATA			20121127
10	_MR_RTTC_CS	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ABAP_TABLEDESCR			20121127
11	_MR_RTTC_RS	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ABAP_TABLEDESCR			20121127
12	_MR_SINGLETON	Static Attribute	Private	☐	Object reference (TYPE REF TO)	CL_SHDB_TABSIZE_CACHE			20120724
13	_MS_CURRENT_TABLE	Instance attribute	Private	☐	Type reference (TYPE)	TS_CURRENT_TABLE			20120724

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CONSTRUCTOR	Instance method	Private	Constructor		20120724
2	GET	Instance method	Public	Method		20120724
3	GET_ROWS	Instance method	Public	Method	request: number of rows in table	20121127
4	GET_SIZE	Instance method	Public	Method		20120724
5	NEW	Static method	Public	Method		20120724
6	RELEASE	Instance method	Public	Method		20120724
7	RELOAD	Instance method	Public	Method		20120724
8	Z_TEST	Static method	Public	Method		20120724
9	_FIND_TABLE	Instance method	Private	Method		20120724
10	_LOAD	Instance method	Private	Method		20120724

Events

Class CL_SHDB_TABSIZE_CACHE has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	CHAR19	Public	See coding			20120724	char19(19) type c
2	TS_CURRENT_TABLE	Private	See coding			20120724	BEGIN OF ts_current_table, tabname TYPE tabname, part type i, type TYPE tv_tabtype, line_ref TYPE REF TO data, END OF ts_current_table
3	TT_USAGE	Private	See coding			20120724	tt_usage TYPE STANDARD TABLE OF REF TO object
4	TV_ROW_COUNT	Public	See coding			20121127	tv_row_count type p LENGTH 12 DECIMALS 0
5	TV_SIZE_MB	Public	See coding			20120724	tv_size_mb TYPE p LENGTH 15 DECIMALS 3
6	TV_TABTYPE	Private	Type reference (TYPE)	I		20120724

Method Signatures

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_SPEC	Call by reference	☐	Type reference (TYPE)	CHAR1	SPACE		20120724

Method CONSTRUCTOR on class CL_SHDB_TABSIZE_CACHE has no exception.

Method GET Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_PART	Call by reference	☑	Type reference (TYPE)	I			20121127
2	Importing	IV_TABLE	Call by reference	☐	Type reference (TYPE)	TABNAME			20120724
3	Returning	RR_REF	Value transfer	☐	Object reference (TYPE REF TO)	DATA			20121127

Method GET on class CL_SHDB_TABSIZE_CACHE has no exception.

Method GET_ROWS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_PART	Call by reference	☑	Type reference (TYPE)	I			20121127
2	Importing	IV_TABLE	Call by reference	☐	Type reference (TYPE)	TABNAME		Tabellenname	20121127
3	Returning	RV_ROWS	Value transfer	☐	Type reference (TYPE)	TV_ROW_COUNT			20121127

Method GET_ROWS on class CL_SHDB_TABSIZE_CACHE has no exception.

Method GET_SIZE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_LOADED	Call by reference	☑	Type reference (TYPE)	ABAP_BOOL			20121127
2	Importing	IV_PART	Call by reference	☑	Type reference (TYPE)	I			20121127
3	Importing	IV_TABLE	Call by reference	☐	Type reference (TYPE)	TABNAME			20120724
4	Returning	RV_SIZE	Value transfer	☐	Type reference (TYPE)	TV_SIZE_MB			20120724

Method GET_SIZE on class CL_SHDB_TABSIZE_CACHE has no exception.

Method NEW Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RR_REF	Value transfer	☐	Object reference (TYPE REF TO)	CL_SHDB_TABSIZE_CACHE			20120724

Method NEW on class CL_SHDB_TABSIZE_CACHE has no exception.

Method RELEASE Signature

Method RELEASE on class CL_SHDB_TABSIZE_CACHE has no parameter.
Method RELEASE on class CL_SHDB_TABSIZE_CACHE has no exception.

Method RELOAD Signature

Method RELOAD on class CL_SHDB_TABSIZE_CACHE has no parameter.
Method RELOAD on class CL_SHDB_TABSIZE_CACHE has no exception.

Method Z_TEST Signature

Method Z_TEST on class CL_SHDB_TABSIZE_CACHE has no parameter.
Method Z_TEST on class CL_SHDB_TABSIZE_CACHE has no exception.

Method _FIND_TABLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_PART	Call by reference	☑	Type reference (TYPE)	I			20121127
2	Importing	IV_TABLE	Call by reference	☐	Type reference (TYPE)	TABNAME			20120724

Method _FIND_TABLE on class CL_SHDB_TABSIZE_CACHE has no exception.

Method _LOAD Signature

Method _LOAD on class CL_SHDB_TABSIZE_CACHE has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_SHDB_EXCEPTION	☐		20120724

History

Last changed by/on	SAP	20130531
SAP Release Created in	740