rHpcc (version 1.0)

ECLOutput-class: Class "ECLOutput"

Description

Creates a ECL action "Output". The OUTPUT action produces a recordset result from the supercomputer, based on which form and options you choose. If no file to write to is specified, the result is stored in the workunit and returned to the calling program as a data stream.

Fields

name:

Object of class character Returns class name.

def:

Object of class character ECl definition/code.

Methods

print():

Prints the ECL code.

getName():

Returns class name.

Examples

  ## Not run: 
#     ecl1 <- ECL$new(hostName="127.0.0.1")
#     recPerson <- ECLRecord$new(name="Person")
#     recPerson$addField("STRING", "code")
#     recPerson$addField("STRING", "firstName")
#     recPerson$addField("STRING", "lastName")
#     recPerson$addField("STRING", "address")
#     recPerson$addField("STRING", "stateCode")
#     recPerson$addField("STRING", "city")
#     recPerson$addField("STRING", "zip")
#     ecl1$add(recPerson)
#     dsPerson <- ECLDataset$new(name="ds_person", datasetType = recPerson, 
#                   logicalFileName ="~ds::person", fileType="CSV")
#     ecl1$add(dsPerson)
#     outputPerson <- ECLOutput$new(name="outputPerson", def = dsPerson$getName())
#     ecl1$add(outputPerson)
#     xmlContent <- ecl1$execute()
#     parseResults(xmlContent)
#   ## End(Not run)