SAP ABAP Class CL_ESH_TREX_JOININDEX_COMPILER (Join Index Creation in TREX for NWES)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-EIM-ESH (Application Component) NetWeaver Enterprise Search
     ⤷ S_ESH_ENG_TREX (Package) TREX handling for Enterprise Search

Properties

Class	CL_ESH_TREX_JOININDEX_COMPILER
Short Description	Join Index Creation in TREX for NWES
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package	S_ESH_ENG_TREX	TREX handling for Enterprise Search
Created	20090826	SAP
Last change	20141121
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	IF_ESH_SE_RUNTIME_DATA	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...

Interfaces

Class CL_ESH_TREX_JOININDEX_COMPILER has no interface implemented.

Friends

Class CL_ESH_TREX_JOININDEX_COMPILER has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	GC_INLIST_IDENTIFIER	Constant	Public	☐	Type reference (TYPE)	CHAR12	'%ESH_INLIST%'	Inlist identifier	20100720
2	GC_INLIST_SEPARATOR	Constant	Public	☐	Type reference (TYPE)	CHAR4	'%;$%'	Inlist separator	20100720
3	GC_MSG_CLASS	Constant	Private	☐	Type reference (TYPE)	ARBGB	'ESH_BOS_INDEX_CTRL'	Default message class: 'ESH_BOS_INDEX_CTRL'	20090826
4	MR_APPLICATION_LOG	Instance attribute	Private	☐	Object reference (TYPE REF TO)	IF_ESH_OM_APPLOG		Application log	20091207
5	MR_AUTHC	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_OM_AUTHC		AUTHC reference	20090826
6	MR_AUTHNW	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_OM_AUTHNW		AUTHNW reference	20090826
7	MR_AUTHPB	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_OM_AUTHPB		AUTHPB reference	20090826
8	MR_DPRVD	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_OM_DPRVD		Data Providers	20120511
9	MR_INDEX_CHECKER	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_TREX_INDEX_CHECKER		Index Checker	20120727
10	MR_MODEL_METADATA	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_TREX_MODEL_METADATA		Model metadata	20120614
11	MR_OTYP	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_OM_OTYP		OTYP reference	20090826
12	MR_SCENARIO_ANALYZER	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_HANA_SCENARIO_ANALYZER		ESH-on-HANA Scenario Analyzer	20120525
13	MR_TREX_PROXY	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_TREX_PROXY_ADMIN		TREX/HANA Proxy	20130823
14	MT_MSG	Instance attribute	Private	☐	Type reference (TYPE)	ESH_T_ADM_BAL_S_MSG		Messages	20090826
15	MV_EXT_SYS_ID	Instance attribute	Private	☐	Type reference (TYPE)	ESH_E_ADM_EXTERNAL_SYSTEM_ID		External system ID	20090826
16	MV_JOIN_COUNTER	Instance attribute	Private	☐	Type reference (TYPE)	NUMC3		Join counter	20090826
17	MV_LOGSYS	Instance attribute	Private	☐	Type reference (TYPE)	LOGSYS		Logical system	20090826
18	MV_MESSAGE	Instance attribute	Private	☐	Type reference (TYPE)	STRING		Message	20090826
19	MV_OBJTYPE	Instance attribute	Private	☐	Type reference (TYPE)	ESH_E_OM_OBJECT_TYPE		Object type	20090826
20	MV_TEMPLATE_TYPE	Instance attribute	Private	☐	Type reference (TYPE)	ESH_E_OM_TEMPLATE_TYPE		Template type	20120727

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	ADD_TO_LIST	Static method	Private	Method	Add to list	20090826
2	ADJUST_PATH	Instance method	Private	Method	Adjust the path by inserting table ESH_HDB_MAP	20130505
3	CLASS_CONSTRUCTOR	Static method	Public	Constructor	Class constructor	20130424
4	COLLECT_INDEX_ID	Instance method	Private	Method	Collect all index IDs	20120620
5	CONSTRUCTOR	Instance method	Public	Constructor	Constructor	20090826
6	CREATE_JOIN_DATAMINING	Instance method	Public	Method	Create data mining join index	20090908
7	CREATE_JOIN_INDEX	Instance method	Public	Method	Create join index	20090826
8	CREATE_JOIN_PROPERTY	Instance method	Private	Method	Create property join index	20090826
9	DETERMINE_INDEX_NAME	Instance method	Private	Method	Determine index name	20090826
10	FILL_PATH_FROM_PPS	Instance method	Private	Method	Fill path from path steps	20090826
11	GET_CONSTRAINT_TOKENS	Static method	Private	Method	Get constraint tokens	20090826
12	GET_CURRENT_OBJECT_TYPE	Instance method	Public	Method	Gert object type for which Join Index Compiler has been inst	20131213
13	GET_INITIAL_VALUE_FOR_TYPE	Static method	Public	Method	Get the initial value for the specified field type	20130423
14	GET_INVOLVED_ATTRIBUTES	Instance method	Public	Method	Get involved attributes	20090826
15	GET_MESSAGES	Instance method	Public	Method	Get messages	20100219
16	GET_NEXT_CONSTRAINT	Instance method	Private	Method	Get next constraint	20090826
17	GET_NEXT_JOIN_CONDITION	Instance method	Private	Method	Get next join condition	20090826
18	GET_ROOT_NODE	Instance method	Public	Method	Get root node	20100219

Events

Class CL_ESH_TREX_JOININDEX_COMPILER has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	GTY_S_HDB_DBMAP_TYPE	Private	See coding		Object Node to DB Table / DB Schema Mapping extended	20121214	BEGIN OF GTY_S_HDB_DBMAP_TYPE. INCLUDE TYPE esh_s_hdb_dbmap. TYPES: counter(2) TYPE n, hdb_dbtabfull(128) TYPE c, END OF GTY_S_HDB_DBMAP_TYPE
2	GTY_S_HDB_INDEX_MAP_TYPE	Private	See coding		Mapping of index names	20121217	BEGIN OF GTY_S_HDB_INDEX_MAP_TYPE, index_src TYPE trexd_index_id, index_trg TYPE trexd_index_id, END OF GTY_S_HDB_INDEX_MAP_TYPE
3	GTY_S_INDEX_TYPE	Public	See coding		Object type, node name and index IDs	20120620	begin of GTY_S_INDEX_TYPE, object_type TYPE esh_e_om_object_type, node_name TYPE esh_e_om_node_name, index_ids TYPE STANDARD TABLE OF trexd_index_id WITH NON-UNIQUE DEFAULT KEY, end of GTY_S_INDEX_TYPE
4	GTY_T_HDB_DBMAP_TYPE	Private	See coding		Table type for GTY_S_HDB_DBMAP_TYPE	20121214	GTY_T_HDB_DBMAP_TYPE TYPE STANDARD TABLE OF GTY_S_HDB_DBMAP_TYPE
5	GTY_T_HDB_INDEX_MAP_TYPE	Private	See coding		Table type for GTY_S_HDB_INDEX_MAP_TYPE	20121217	GTY_T_HDB_INDEX_MAP_TYPE TYPE STANDARD TABLE OF GTY_S_HDB_INDEX_MAP_TYPE
6	GTY_T_INDEX_TYPE	Public	See coding		Table type for GTY_S_INDEX_TYPE	20120620	GTY_T_INDEX_TYPE TYPE SORTED TABLE OF gty_s_index_type WITH UNIQUE KEY object_type node_name

Method Signatures

Method ADD_TO_LIST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	EV_LIST	Value transfer	☐	Type reference (TYPE)	STRING			20090826
2	Importing	IV_KEY	Call by reference	☐	Type reference (TYPE)	STRING			20090826
3	Importing	IV_LIST	Call by reference	☐	Type reference (TYPE)	STRING			20090826

Method ADD_TO_LIST on class CL_ESH_TREX_JOININDEX_COMPILER has no exception.

Method ADJUST_PATH Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CT_PATH	Call by reference	☐	Type reference (TYPE)	ESH_T_JOIN_PATH_STEP		Table type for ESH_S_JOIN_PATH_STEP	20130505

Method ADJUST_PATH on class CL_ESH_TREX_JOININDEX_COMPILER has no exception.

Method CLASS_CONSTRUCTOR Signature

Method CLASS_CONSTRUCTOR on class CL_ESH_TREX_JOININDEX_COMPILER has no parameter.
Method CLASS_CONSTRUCTOR on class CL_ESH_TREX_JOININDEX_COMPILER has no exception.

Method COLLECT_INDEX_ID Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CT_ALL_INDICES	Call by reference	☐	Type reference (TYPE)	GTY_T_INDEX_TYPE		Index collection	20120620
2	Changing	CT_HDB_DBMAP	Call by reference	☐	Type reference (TYPE)	GTY_T_HDB_DBMAP_TYPE		Object Node to DB Table / DB Schema Mapping extended	20121208
3	Changing	CT_HDB_INDEX_MAP	Call by reference	☐	Type reference (TYPE)	GTY_T_HDB_INDEX_MAP_TYPE		Mapping of HDB index names	20121217
4	Changing	CV_INDEX_ID	Call by reference	☐	Type reference (TYPE)	TREXD_INDEX_ID		Index Id	20121214
5	Importing	IV_IS_AUTH_INDEX	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE	Indicator: is authorization index	20130415
6	Importing	IV_MODE_SNAPSHOT	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL		Indicator: snapshot mode	20131124
7	Importing	IV_NODE_NAME	Call by reference	☐	Type reference (TYPE)	ESH_E_OM_NODE_NAME		Node Name	20120620
8	Importing	IV_OBJECT_TYPE	Call by reference	☐	Type reference (TYPE)	ESH_E_OM_OBJECT_TYPE		Object Type	20120620

Method COLLECT_INDEX_ID on class CL_ESH_TREX_JOININDEX_COMPILER has no exception.

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_APPLICATION_LOG	Call by reference	☑	Object reference (TYPE REF TO)	IF_ESH_OM_APPLOG		Application Log	20091207
2	Importing	IR_INDEX_CHECKER	Call by reference	☑	Object reference (TYPE REF TO)	CL_ESH_TREX_INDEX_CHECKER		Index Checker	20120727
3	Importing	IR_INDEX_METAMODEL	Call by reference	☐	Object reference (TYPE REF TO)	CL_ESH_TREX_MODEL_METADATA		Data object holding model references	20090918
4	Importing	IR_SCENARIO_ANALYZER	Call by reference	☐	Object reference (TYPE REF TO)	CL_ESH_HANA_SCENARIO_ANALYZER		ESH-on-HANA Scenario Analyzer	20120525
5	Importing	IV_EXT_SYS_ID	Call by reference	☑	Type reference (TYPE)	ESH_E_ADM_EXTERNAL_SYSTEM_ID		External system ID	20090826
6	Importing	IV_LOGSYS	Call by reference	☐	Type reference (TYPE)	LOGSYS		Logical system	20090826
7	Importing	IV_OBJTYPE	Call by reference	☑	Type reference (TYPE)	ESH_E_OM_OBJECT_TYPE		Object type	20090826
8	Importing	IV_TEMPLATE_TYPE	Call by reference	☑	Type reference (TYPE)	ESH_E_OM_TEMPLATE_TYPE		Template Type	20120727
9	Importing	IV_WRITE_MSG	Call by reference	☑	Type reference (TYPE)	FLAG		Set "write messages" mode	20090826

#	Exception	Resumable	Description	Created on
1	CX_ESH_TREX_PROXY	☐	Static exception superclass for ESH-TREX	20130823

Method CREATE_JOIN_DATAMINING Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_AUTH_INDEX_METADATA	Call by reference	☐	Type reference (TYPE)	ESH_S_TREX_INDEX_METADATA		Authorization Index Metadata	20101122
2	Importing	IV_ADD_NODEKEY_ATTRIBUTES	Call by reference	☑	Type reference (TYPE)	CHAR01		Add Node Key Attributes	20130426
3	Importing	IV_REDUCE_PATHS	Call by reference	☐	Type reference (TYPE)	CHAR01	ABAP_TRUE	Reduce Paths in case "Auth via External Obj"	20131028

#	Exception	Resumable	Description	Created on
1	CX_ESH_TREX_STATIC	☐	Static exception superclass for ESH-TREX	20130426

Method CREATE_JOIN_INDEX Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_JOIN_INDEX	Call by reference	☐	Type reference (TYPE)	TREXD_INDEX_ID		Join Index	20090826
2	Importing	IV_MODE_SNAPSHOT	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE	Indicator: snapshot mode	20131124
3	Importing	IV_REQUEST	Call by reference	☐	Type reference (TYPE)	ESH_E_OM_REQUEST		Request	20090826
4	Importing	IV_REQ_NODE	Call by reference	☐	Type reference (TYPE)	ESH_E_OM_NODE_NAME		Request Node	20090826

#	Exception	Resumable	Description	Created on
1	CX_ESH_TREX_DYNAMIC	☐	Dynamic superclass for NWES-TREX-API	20091203
2	CX_ESH_TREX_STATIC	☐	Static exception superclass for ESH-TREX	20091203

Method CREATE_JOIN_PROPERTY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CT_ALL_INDICES	Call by reference	☐	Type reference (TYPE)	GTY_T_INDEX_TYPE		Index collection	20120621
2	Changing	CT_HDB_DBMAP	Call by reference	☐	Type reference (TYPE)	GTY_T_HDB_DBMAP_TYPE		Object Node to DB Table / DB Schema Mapping extended	20121208
3	Changing	CT_HDB_INDEX_MAP	Call by reference	☐	Type reference (TYPE)	GTY_T_HDB_INDEX_MAP_TYPE		Mapping of HDB index names	20121217
4	Importing	IT_OBJ_CLASS_KEYS	Call by reference	☐	Type reference (TYPE)	TREXT_ATTRIBUTES		Attributes	20091116
5	Importing	IV_JOIN_INDEX	Call by reference	☑	Type reference (TYPE)	TREXD_INDEX_ID		Index ID	20090826
6	Importing	IV_MODE_SNAPSHOT	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL		Indicator: snapshot mode	20131124
7	Importing	IV_OBJTYPE	Call by reference	☑	Type reference (TYPE)	ESH_E_OM_OBJECT_TYPE		Object Type	20090826
8	Importing	IV_PROP_VAL_NODE	Call by reference	☑	Type reference (TYPE)	ESH_E_OM_NODE_NAME		Node Name	20090826
9	Importing	IV_REQUEST	Call by reference	☐	Type reference (TYPE)	ESH_E_OM_REQUEST	'$PV'	Request	20090826

#	Exception	Resumable	Description	Created on
1	CX_ESH_TREX_DYNAMIC	☐	Dynamic superclass for NWES-TREX-API	20091203
2	CX_ESH_TREX_STATIC	☐	Static exception superclass for ESH-TREX	20091203

Method DETERMINE_INDEX_NAME Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CT_ALL_INDICES	Call by reference	☐	Type reference (TYPE)	GTY_T_INDEX_TYPE		Index collection	20120621
2	Changing	CT_HDB_DBMAP	Call by reference	☐	Type reference (TYPE)	GTY_T_HDB_DBMAP_TYPE		Object Node to DB Table / DB Schema Mapping extended	20121208
3	Changing	CT_HDB_INDEX_MAP	Call by reference	☐	Type reference (TYPE)	GTY_T_HDB_INDEX_MAP_TYPE		Mapping of HDB index names	20121217
4	Changing	CV_FROM_INDEX	Call by reference	☐	Type reference (TYPE)	TREXD_INDEX_ID		Index Id	20090826
5	Changing	CV_TO_INDEX	Call by reference	☐	Type reference (TYPE)	TREXD_INDEX_ID		Index Id	20090826
6	Importing	IS_PATH_STEP	Call by reference	☐	Type reference (TYPE)	ESH_S_JOIN_PATH_STEP		List with path steps	20090826
7	Importing	IV_MODE_SNAPSHOT	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL		Indicator: snapshot mode	20131124

#	Exception	Resumable	Description	Created on
1	ERROR	☐		20090826

Method FILL_PATH_FROM_PPS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_AOTYPPS_EXT	Call by reference	☐	Type reference (TYPE)	ESH_S_OM_AOTYPPS_EXT			20090826
2	Importing	IV_REVERSED_PATH	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE	Flag: Path is reversed	20100114
3	Returning	RS_PATH_STEP	Value transfer	☐	Type reference (TYPE)	ESH_S_JOIN_PATH_STEP			20090826

Method FILL_PATH_FROM_PPS on class CL_ESH_TREX_JOININDEX_COMPILER has no exception.

Method GET_CONSTRAINT_TOKENS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_CONSTRAINT_TOKENS	Call by reference	☐	Type reference (TYPE)	TREXT_STRING			20090826
2	Exporting	EV_NON_CONSTRAINT_EXPRESSION	Call by reference	☐	Type reference (TYPE)	STRING			20090826
3	Importing	IT_TOKENS	Call by reference	☑	Type reference (TYPE)	TREXT_STRING			20090826
4	Importing	IV_LOGICAL_EXPRESSION	Call by reference	☐	Type reference (TYPE)	STRING			20090826

Method GET_CONSTRAINT_TOKENS on class CL_ESH_TREX_JOININDEX_COMPILER has no exception.

Method GET_CURRENT_OBJECT_TYPE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RV_OBJECT_TYPE	Value transfer	☐	Type reference (TYPE)	ESH_E_OM_OBJECT_TYPE		Object Type	20131213

Method GET_CURRENT_OBJECT_TYPE on class CL_ESH_TREX_JOININDEX_COMPILER has no exception.

Method GET_INITIAL_VALUE_FOR_TYPE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_DECIMALS	Call by reference	☑	Type reference (TYPE)	DECIMALS		Number of Decimal Places	20130423
2	Importing	IV_INTTYPE	Call by reference	☐	Type reference (TYPE)	INTTYPE		ABAP data type (C,D,N,...)	20130423
3	Importing	IV_LENG	Call by reference	☑	Type reference (TYPE)	DDLENG		Length (No. of Characters)	20130423
4	Returning	RV_INITIAL_VALUE	Value transfer	☐	Type reference (TYPE)	STRING		Initial value in string format	20130423

Method GET_INITIAL_VALUE_FOR_TYPE on class CL_ESH_TREX_JOININDEX_COMPILER has no exception.

Method GET_INVOLVED_ATTRIBUTES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_ATTR_LIST	Call by reference	☐	Type reference (TYPE)	ESH_T_JOIN_ATTRIBUTES_LIST		Attribute list	20090826
2	Exporting	ET_AUTH_OBJ	Call by reference	☐	Type reference (TYPE)	IF_ESH_SE_RUNTIME_DATA=>S_SEARCH_EXEC_REQU_TYPE-AUTHORIZATION_OBJECTS		Authorization objects	20131113
3	Exporting	ET_AUTH_PATH	Call by reference	☐	Type reference (TYPE)	IF_ESH_SE_RUNTIME_DATA=>S_SEARCH_EXEC_REQU_TYPE-AUTHORIZATION_PATHS		Authorization paths	20131113
4	Exporting	ET_NODE_LIST	Call by reference	☐	Type reference (TYPE)	ESH_T_NODE_AUTHORIZATION_LIST		Node list	20090826
5	Exporting	EV_LOGICAL_EXPRESSION	Call by reference	☐	Type reference (TYPE)	IF_ESH_SE_RUNTIME_DATA=>S_SEARCH_EXEC_REQU_TYPE-LOGICAL_EXPRESSION		Logical expressions for authorization	20131128
6	Importing	IV_REQUESTED_NODE	Call by reference	☐	Type reference (TYPE)	ESH_E_OM_NODE_NAME		Node Name	20090826
7	Importing	IV_REQUEST_TYPE_ID	Call by reference	☐	Type reference (TYPE)	ESH_E_OM_REQUEST		Request	20090826

#	Exception	Resumable	Description	Created on
1	CX_ESH_TREX_DYNAMIC	☐	Dynamic superclass for NWES-TREX-API	20091203
2	CX_ESH_TREX_STATIC	☐	Static exception superclass for ESH-TREX	20091203

Method GET_MESSAGES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_MSG	Call by reference	☐	Type reference (TYPE)	ESH_T_ADM_BAL_S_MSG		Error messages	20100219

Method GET_MESSAGES on class CL_ESH_TREX_JOININDEX_COMPILER has no exception.

Method GET_NEXT_CONSTRAINT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	EV_CONSTRAINT	Value transfer	☐	Type reference (TYPE)	ESH_E_TREX_ELEMENT			20090826

Method GET_NEXT_CONSTRAINT on class CL_ESH_TREX_JOININDEX_COMPILER has no exception.

Method GET_NEXT_JOIN_CONDITION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	EV_JOIN_CONDITION	Value transfer	☐	Type reference (TYPE)	TREXD_JOIN_PATH			20090826

Method GET_NEXT_JOIN_CONDITION on class CL_ESH_TREX_JOININDEX_COMPILER has no exception.

Method GET_ROOT_NODE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RV_ROOT_NODE	Value transfer	☐	Type reference (TYPE)	ESH_E_OM_NODE_NAME		Name of the root node	20100219

Method GET_ROOT_NODE on class CL_ESH_TREX_JOININDEX_COMPILER has no exception.

History

Last changed by/on	SAP	20141121
SAP Release Created in	730