SAP Function TREX_EXT_CREATE_CRAWL - creates a TREX crawl (cruise) object

Parameter Reference Type Length Default Optional Text
I_ACCESS_DELAY TREXS_CRUISER-COUNTER N 10 0 X time between 2 HTTP gets in ms
I_CRAWLING_ALGORITHM TREXS_CRUISER-NUMC1 N 1 0 X 0=down the tree; 1= same server; 2=same domain; 3 = top level domain, 4= free
I_CREATE_SUSPENDED TREXS_CRUISER-NUMC1 N 1 0 X 1=cruise is suspended after creatation
I_CRUISE_DOCUMENT_INFO TREXS_CRUISE_DOCUMENT_INFO v 24 meta information like seedurl etc.
I_CRUISE_EXTENSION_LIST TREXT_CRUISE_EXTENSION_LIST h 16 X TREX cruiser extension list for parameters
I_CRUISE_NAME TREXS_CRUISER-CRUISE_NAME C 64 name of the crawl / cruise
I_CRUISE_PP_EXTENSION_LIST TREXT_CRUISE_EXTENSION_LIST h 16 X TREX cruiser extension list for parameters
I_DEINDEX_FLAG TREXS_CRUISER-NUMC1 N 1 1 X 1= deindex documents which got an error during update crawl
I_DOCKEY_CONVERSION_LIST TREXT_CRUISE_LIST h 16 X cruiser list for convertion (e.g. document keys)
I_DONT_INDEX_DIRS TREXS_CRUISER-NUMC1 N 1 0 X 1=do not index directories
I_EXCLUDE_DIRECTORIES TREXT_EXCLUDE_DIRECTORIES h 8 X directories which must not be craweld
I_FILE_PATH TREXS_CRUISER-STRING_FIELD g 8 X connector type = 1 (file) where documents will be stored
I_GET_ACCESS_RIGHTS TREXS_CRUISER-NUMC1 N 1 0 X 1= extract ACLs from files
I_HOST_INFORMATION TREXT_CRUISE_HOST_INFORMATION h 280 X TREX cruiser host information
I_INDEX_ID TREX_RFC-INDEX_ID C 64 X indexid
I_IS_MULTILANGUAGE_INDEX TREXS_CRUISER-NUMC1 N 1 0 X 1 = using multi language index
I_LANGUAGE LAISO C 2 X Language according to ISO 639
I_MAX_DEPTH TREXS_CRUISER-COUNTER N 10 0 X maximal depth which will be crawled
I_MAX_DOCSIZE TREXS_CRUISER-COUNTER N 10 20000000 X maximal size in bytes which will be crawled
I_MAX_RETRY_COUNT TREXS_CRUISER-COUNTER N 10 3 X max retry of HTTP gets
I_MIN_DOCSIZE TREXS_CRUISER-COUNTER N 10 1 X minimal size in bytes which will be crawled
I_NEGATIVE_FILE_EXTENSION TREXT_NEGATIVE_FILE_EXTENSIONS h 8 X list of negative files extensions which will NOT be crawled
I_OPTIMIZE_EVERY TREXS_CRUISER-COUNTER N 10 1 X call an optimize after indexing n documents
I_POSITIVE_FILE_EXTENSIONS TREXT_POSITIVE_FILE_EXTENSIONS h 8 X list of positive files extensions which will be crawled
I_PREPROCESSOR_POOL_SIZE TREXS_CRUISER-POOL_SIZE N 2 3 X number of parallel requests to the PreProcessor processes
I_PYTHON_COMMAND_ARGS TREXS_CRUISER-STRING_FIELD g 8 X Python command for scheduled execution
I_REGULAR_EXPRESSION TREXT_CRUISER_REG_EXPRESSION h 8 X regular expressions for the TREX cruiser/crawler
I_RESULT_CONNECTOR TREXT_CRUISE_RESULT_CONNECTOR h 80 X TREX cruiser result connector
I_RESULT_CONNECTOR_TYPE TREXS_CRUISER-NUMC1 N 1 0 X (default )0=TREX index, 1=file, 2=dummy for python commands
I_RFC_DESTINATION TREX_RFC-RFC_DESTINATION C 32 RFC destination to TREX
I_SCHEDULE_TIME TREXS_CRUISER-STRING_FIELD g 8 X if not empty, scheduler will be used
I_USER_AGENT TREXS_CRUISER-STRING_FIELD g 8 'TREX' X user agent for HTTP get
I_USE_FREESTYLE_CONTAINER TREXS_CRUISER-NUMC1 N 1 0 X 1= concatenate all attribute values to one
I_USE_QUEUESERVER TREXS_CRUISER-NUMC1 N 1 1 X X=using queue server for crawling / indexing
I_USE_RAPTOR_ATTRIBUTES TREXS_CRUISER-NUMC1 N 1 1 X extracting of standard attributes
I_USE_ROBOTRULES TREXS_CRUISER-NUMC1 N 1 0 X 1 = crawler is using robot rules

Parameter Reference Type Length Text
E_RETURN_CODE TREX_RFC-RETURN_CODE I 4 Return Code
E_RETURN_TEXT TREX_RFC-RETURN_TEXT C 200 Return Text

Exception Text
CONVERSION_ERROR Error during conversion to UTF-8
ERROR Error, see error message