SAP Function Module TREX_EXT_CREATE_INDEX
Create Index
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The Function Module TREX_EXT_CREATE_INDEX (Create Index) is a standard Function Module in SAP ERP and is part of the function group TREX_EXT_ADMINISTRATION within the package STREX.
Technical Information
| Function Module | TREX_EXT_CREATE_INDEX |
| Short Text | Create Index |
| Function Group | TREX_EXT_ADMINISTRATION |
| Package | STREX |
| Module Type | Normal Module |
Importing Parameters
These are the IMPORTING parameters of this function module.
| Parameter Name | Type | Associated Type | Default Value | Short Text |
|---|---|---|---|---|
| I_ANALYZER_TYPE | TYPE | TREX_RFC-ANALYZER_TYPE | '' | '': default, 0: fast analyzer, 2: standard analyzer |
| I_ATTRIBUTE_DEFINITIONS | TYPE | TREXT_ATTR_DEF | Attribut definitions | |
| I_AUTO_CREATE_LANGUAGES | TYPE | TREX_RFC-FLAG | 'X' | 'X': Language indexes are created automatically |
| I_DESCRIPTION | TYPE | TREX_RFC-DESCRIPTION | Description | |
| I_DIRECT_USE | TYPE | TREX_RFC-BOOLEAN | '0' | 0: copy data from importPath to default location 1: don't copy, use data direct |
| I_DOCS_CHANGE_LANGUAGE | TYPE | TREX_RFC-BOOLEAN | '0' | 1: deindex doc before reindexing |
| I_DUPLICATE_DETECTION | TYPE | TREX_RFC-FLAG | '' | 'X': Duplicate documents are checked |
| I_EXTENSIONS | TYPE | TREXT_EXTENSIONS | Extension definition | |
| I_IMPORT_PATH | TYPE | TREX_RFC-PATH | path where index formerly exported | |
| I_IMPORT_WRITABLE | TYPE | TREX_RFC-BOOLEAN | '1' | 0: index will be just readable 1: create also write version |
| I_INDEXSERVER_LOCATION | TYPE | TREX_RFC-LOCATION | Host and Port of the Index Server (Host:Port) | |
| I_INDEX_ID | TYPE | TREX_RFC-INDEX_ID | IndexId: a-z, 0-9, '_', '-' | |
| I_INDEX_TYPE | TYPE | TREX_RFC-FLAG | '0' | 0: Physical Index, 1: Logical Index, 2:Temporary index |
| I_IS_PUBLIC | TYPE | TREX_RFC-FLAG | 'X' | 'X': Index is published |
| I_IS_SEARCHABLE | TYPE | TREX_RFC-FLAG | 'X' | 'X': searching is possible in the index |
| I_KEEP_CONTENT | TYPE | TREX_RFC-FLAG | 'X' | 'X': Document content is stored |
| I_KEY_ATTRIBUTES | TYPE | TREXT_ATTRIBUTES | Key Attributes | |
| I_LANGUAGE | TYPE | TREX_RFC-LANGUAGE | 'EN' | Language DE (German), EN (Englisch) |
| I_LANGUAGE_INDEXES | TYPE | TREXT_INDEXES | Optional: language/logical indexes | |
| I_LOGICAL_INDEX_TYPE | TYPE | TREX_RFC-FLAG | '0' | 0: Splitted Index, 1: Language Index, 2: Join Index, 3: Olap Index |
| I_MEMORY_INDEX | TYPE | TREX_RFC-FLAG | 'X': Index only in memory | |
| I_MULTILANG_DOCS | TYPE | TREX_RFC-FLAG | '' | Optional: Docs with same key, but different language allowed |
| I_PHYSICAL_INDEXES | TYPE | TREXT_INDEXES | Optional: splitted/logical indexes | |
| I_PRECALCULATE_FEATURES | TYPE | TREX_RFC-FLAG | 'X': Document features are calculated and stored | |
| I_QUEUESERVER_LOCATION | TYPE | TREX_RFC-LOCATION | Host and Port of the Queue Server (Host:Port) | |
| I_RFC_DESTINATION | TYPE | TREX_RFC-RFC_DESTINATION | RFC Destination | |
| I_SIZE_FOR_DELTA_INDEX | TYPE | TREX_RFC-NUMC | 0 | Optional: Maximum no of documents in delta index |
| I_TEXTMINING_RELEVANT | TYPE | TREX_RFC-FLAG | 'X' | 'X': Textmining Index is created |
| I_USE_QUEUESERVER | TYPE | TREX_RFC-FLAG | 'X' | 'X': QueueServer is used |
Exporting Parameters
These are the EXPORTING parameters of this function module.
| Parameter Name | Type | Associated Type | Default Value | Short Text |
|---|---|---|---|---|
| E_RETURN_CODE | TYPE | TREX_RFC-RETURN_CODE | Return code | |
| E_RETURN_TEXT | TYPE | TREX_RFC-RETURN_TEXT | Return text |
Changing Parameters
This function module does not define any CHANGING parameters.
Table Parameters
This function module does not define any TABLE parameters.
Exceptions
These are the Exceptions of this function module.
| Exception Name | Short Text |
|---|---|
| CONVERSION_ERROR | Error during conversion to UTF-8 |
| ERROR | Error, see error message |