SAP ABAP Class /BCV/CL_QRM_QUERY_STAT (Query Statistics)

Hierarchy

☛ SAP_BS_FND (Software Component) SAP Business Suite Foundation
   ⤷ CA-EPT-BCV (Application Component) Business Context Viewer
     ⤷ /BCV/QRM (Package) BCV Query Management Layer

Properties

Class	/BCV/CL_QRM_QUERY_STAT
Short Description	Query Statistics
Super Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	/BCV/QRM	BCV Query Management Layer
Created	20090211	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)

Interfaces

Class /BCV/CL_QRM_QUERY_STAT has no interface implemented.

Friends

Class /BCV/CL_QRM_QUERY_STAT has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	GC_QSTAT_DB	Constant	Private	☐	Type reference (TYPE)	STRING	'/BCV/D_QSTAT'	Name of Query Statistics Table in DB	20090211
2	GO_TIMER	Static Attribute	Private	☐	Object reference (TYPE REF TO)	IF_ABAP_RUNTIME		Timer	20090211
3	GV_ABORTED	Static Attribute	Private	☐	Type reference (TYPE)	BOOLE_D		Query Processing Aborted	20090211
4	GV_CACHED	Static Attribute	Private	☐	Type reference (TYPE)	BOOLE_D		Query Result Read from Cache	20090211
5	GV_QUERY_ID	Static Attribute	Private	☐	Type reference (TYPE)	/BCV/QRM_QUERY_ID		ID of Query Currently Measured	20090211
6	GV_RESULT_LINES	Static Attribute	Private	☐	Type reference (TYPE)	INT4		Number of Query Result Lines	20090211
7	GV_START_DATE	Static Attribute	Private	☐	Type reference (TYPE)	SYDATUM		Date of Measurement Start	20090211
8	GV_START_TVALUE	Static Attribute	Private	☐	Type reference (TYPE)	INT4		Value of Timer at Start of Measurement	20090211
9	GV_STOP_TVALUE	Static Attribute	Private	☐	Type reference (TYPE)	INT4		Value of Timer at Stop of Measurement	20090211

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CLASS_CONSTRUCTOR	Static method	Public	Constructor	CLASS_CONSTRUCTOR	20090211
2	DELETE_STATISTICS	Static method	Public	Method	Delete Query Statistics from DB	20091022
3	READ_STATISTICS	Static method	Public	Method	Read Query Statistics from DB	20090211
4	START_MEASUREMENT	Static method	Public	Method	Start Measurement of Query Processing	20090211
5	STOP_MEASUREMENT	Static method	Public	Method	Stop Measurement of Query Processing	20090211
6	UPDATE_STATISTICS	Static method	Public	Method	Update Query Statistics in DB by Latest Measurement	20090211

Events

Class /BCV/CL_QRM_QUERY_STAT has no event.

Types

Class /BCV/CL_QRM_QUERY_STAT has no local type.

Method Signatures

Method CLASS_CONSTRUCTOR Signature

Method CLASS_CONSTRUCTOR on class /BCV/CL_QRM_QUERY_STAT has no parameter.
Method CLASS_CONSTRUCTOR on class /BCV/CL_QRM_QUERY_STAT has no exception.

Method DELETE_STATISTICS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_QUERY_ID	Call by reference	☐	Type reference (TYPE)	/BCV/QRM_QUERY_ID		Query ID	20091022

Method DELETE_STATISTICS on class /BCV/CL_QRM_QUERY_STAT has no exception.

Method READ_STATISTICS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ES_STATISTICS	Call by reference	☐	Type reference (TYPE)	/BCV/S_QRM_QUERY_STATISTICS		Statistics of Given Query	20090211
2	Exporting	ET_STATISTICS	Call by reference	☐	Type reference (TYPE)	/BCV/T_QRM_QUERY_STATISTICS		Statistics of All Queries (if Query ID not Provided)	20090211
3	Importing	IV_QUERY_ID	Call by reference	☑	Type reference (TYPE)	/BCV/QRM_QUERY_ID		Query ID	20090211

Method READ_STATISTICS on class /BCV/CL_QRM_QUERY_STAT has no exception.

Method START_MEASUREMENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_QUERY_ID	Call by reference	☐	Type reference (TYPE)	/BCV/QRM_QUERY_ID		Query ID	20090211

Method START_MEASUREMENT on class /BCV/CL_QRM_QUERY_STAT has no exception.

Method STOP_MEASUREMENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_ABORTED	Call by reference	☐	Type reference (TYPE)	BOOLE_D	ABAP_FALSE	Query Processing Aborted	20090211
2	Importing	IV_CACHED	Call by reference	☐	Type reference (TYPE)	BOOLE_D	ABAP_FALSE	Query Result Read from Cache	20090211
3	Importing	IV_RESULT_LINES	Call by reference	☐	Type reference (TYPE)	INT4	0	Number of Query Result Lines	20090211

Method STOP_MEASUREMENT on class /BCV/CL_QRM_QUERY_STAT has no exception.

Method UPDATE_STATISTICS Signature

Method UPDATE_STATISTICS on class /BCV/CL_QRM_QUERY_STAT has no parameter.
Method UPDATE_STATISTICS on class /BCV/CL_QRM_QUERY_STAT has no exception.

History

Last changed by/on	SAP	20110908
SAP Release Created in	702