TREX_RFC SAP (Stucture for various parameters) Structure details

Dictionary Type: Structure
Description: Stucture for various parameters




ABAP Code to SELECT data from TREX_RFC
Related tables to TREX_RFC
Access table TREX_RFC




Structure field list including key, data, relationships and ABAP select examples

TREX_RFC is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Stucture for various parameters" Information within sap ABAP programs.

This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately.

i.e. DATA: wa_TREX_RFC TYPE TREX_RFC.

The TREX_RFC table consists of various fields, each holding specific information or linking keys about Stucture for various parameters data available in SAP. These include LANGUAGE (Language), DESCRIPTION (Description), SEARCH_ENGINE (Search engine), LOCATION (IndexServer or QueueServer Location).. See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .

Delivery Class:
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Cannot Be Enhanced


SAP TREX_RFC structure fields - Full list of fields found in SAP data dictionary

Field Description Data Element Data Type length (Dec) Check table Conversion Routine Domain Name MemoryID SHLP
INDEX_IDIndex Id TREXD_INDEX_IDCHAR64TREXD_INDEX_ID
LANGUAGE Language0
DESCRIPTION Description0
SEARCH_ENGINE Search engine0
LOCATION IndexServer or QueueServer Location0
FLAG Indicator0
RCODE Return Code0
RFC_DESTINATIONRFC destination to TREX TREXD_RFCDESTCHAR32Assigned to domainRFCDESTH_RFCDEST_T
NUMC 0
RETURN_CODE Return Code0
RETURN_TEXT Return Text0
CLASSIFY_ATTR Classify Attribute0
CLASSIFY_METHOD Classification Method (KNN, CENTROID, SAPMETHOD)0
CLASSIFY_TYPE Classification Type0
DOC_SEL_QUERY Document Selection Query0
RES_TERM_PAT Term Pattern0
REQUEST_FLAG 0
REQUEST_FLAG_L 0
REQUEST_CONTENT 0
TERM_NAME Term name0
TERM_ID Term Id0
TERM_WEIGHT Term weight0
NAMESPACETREX Namespace TREXD_NAMESPACECHAR10
TAXONOMY_NAME Taxnomy name0
ATTRIBUTE Attribute name0
NAMESPACETREX Namespace TREXD_NAMESPACECHAR10
ATTRIBUTE Attribute name0
CLUSTERING_METHOD Clustering method 1: GroupAverage, 2: Star, 4: kMeans0
DOC_SIM_METHOD Document similarity method 1: Content, 2: Cocitation0
CLUSTERING_METHOD Clustering method 1: GroupAverage, 2: Star, 4: kMeans0
DOC_SIM_METHOD Document similarity method 1: Content, 2: Cocitation0
REQUESTED_RESULTS 1: documents 2: statistical info 3: statistical overview0
REQUESTED_RESULTS 1: documents 2: statistical info 3: statistical overview0
QUEUE_ENTRY_CHOICEQueue Entry Choice TREXD_QUEUE_ENTRY_CHOICEINT13TREXD_QUEUE_ENTRY_CHOICE
RETRY_COUNT 0
QUEUE_ENTRY_CHOICEQueue Entry Choice TREXD_QUEUE_ENTRY_CHOICEINT13TREXD_QUEUE_ENTRY_CHOICE
DOC_STATEDoc state TREXD_DOC_STATEINT13TREXD_DOC_STATE
RETRY_COUNT 0
DOC_STATEDoc state TREXD_DOC_STATEINT13TREXD_DOC_STATE
FAILED_TYPE 0:preprocess. failed 1:transmitFailed 2:synchr.failed0
FAILED_TYPE 0:preprocess. failed 1:transmitFailed 2:synchr.failed0
MAX_RESULTS 0
MAX_RESULTS 0
TOPOLOGY_PATH 0
MODIFY_ACTION 0
TOPOLOGY_PATH 0
BOOLEAN 0: false, 1: true0
MODIFY_ACTION 0
PATH 0
BOOLEAN 0: false, 1: true0
PATH 0
VALUE 0
HOST 0
VALUE 0
HOST 0
SERVICE NameServer, IndexServer, QueueServer,...0
SERVICE NameServer, IndexServer, QueueServer,...0
SEPARATOR 0
SEPARATOR 0
TIME_STAMP 0
NUMC3 0
TIME_STAMP 0
ICON 0
NUMC3 0
ICON 0
QUERY_IDQuery Id TREXD_QUERY_IDCHAR30
NUMC10 0
QUERY_IDQuery Id TREXD_QUERY_IDCHAR30
NUMC10 0
NUMC16 0
NUMC16 0
TOP_TYPE Top Type0
TOP_TYPE Top Type0
TOP_VALUE 0
TOP_VALUE 0
ANALYZER_TYPE 0
LOCATION2 0
ANALYZER_TYPE 0
LOCATION2 0
BOOLEAN_OPERATORBoolean Operator for TREX Queries (Search) TREXD_BOOLEAN_OPERATORCHAR10TREXD_BOOLEAN_OPERATOR
BOOLEAN_OPERATORBoolean Operator for TREX Queries (Search) TREXD_BOOLEAN_OPERATORCHAR10TREXD_BOOLEAN_OPERATOR
LOCALE 0
FUNCTION_NAMEFunction name FUNCNAMECHAR30Assigned to domainFUNCNAMELIB
LLONG 0

Key field Non-key field



How do I retrieve data from SAP structure TREX_RFC using ABAP code?

As TREX_RFC is a database structure and not a table it does not store any data in the SAP data dictionary. The ABAP SELECT statement is therefore not appropriate and can not be performed on TREX_RFC as there is no data to select.

How to access SAP table TREX_RFC

Within an ECC or HANA version of SAP you can also view further information about TREX_RFC and the data within it using relevant transactions such as

SE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).


Search for further information about these or an SAP related objects



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