Interface between HPCC and R


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Documentation for package ‘rHpcc’ version 1.0

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rHpcc-package R integration with HPCC(High Performance Computing Cluster)
ECL The base class that generates the ECL(Enterprise Control Language) code.
ECL-class Class '"ECL"'
ECLDataset Creates a DATASET definition. The DATASET declaration defines a file of records, on disk or in memory.
ECLDataset-class Class '"ECLDataset"'
ECLDedUp Creates an ECL "DEDUP" definition.
ECLDedUp-class Class '"ECLDedUp"'
eclDirectCall Executes the ECL code on the cluster specified and returns the XML response
ECLDistribute Creates an ECL "DISTRIBUTE" definition.
ECLDistribute-class Class '"ECLDistribute"'
ECLIterate Creates an ECL "ITERATE" definition.
ECLIterate-class Class '"ECLIterate"'
ECLJoin Creates an ECL "JOIN" definition.
ECLJoin-class Class '"ECLJoin"'
ECLOutput Creates a ECL action "Output".
ECLOutput-class Class '"ECLOutput"'
ECLProject Creates an ECL "PROJECT" definition.
ECLProject-class Class '"ECLProject"'
ECLRecord Creates an ECL "Record Set" definition.
ECLRecord-class Class '"ECLRecord"'
ECLRollUp Creates an ECL "ROLLUP" definition.
ECLRollUp-class Class '"ECLRollUp"'
ECLSort Creates an ECL "SORT" definition.
ECLSort-class Class '"ECLSort"'
ECLTable Creates an ECL "TABLE" definition.
ECLTable-class Class '"ECLTable"'
ECLTOPN Returns the first count number of records in the sorts order from the recordset.
ECLTOPN-class Class '"ECLTOPN"'
eclToUpperCase The ToUpperCase functions return the source string with all lower case characters converted to upper case.
ECLTransform Creates an ECL "TRANSFORM" definition.
ECLTransform-class Class '"ECLTransform"'
parseResults Parses the XML returned from eclDirectCall().
rHpcc R integration with HPCC(High Performance Computing Cluster)
sprayECL This class is used to Spray/Distribute the data across all nodes
sprayECL This class is used to Spray/Distribute the data across all nodes
sprayECL-class This class is used to Spray/Distribute the data across all nodes
trim This function is used to trim leading or trailing whitespaces