[kepler-dev] [Bug 2357] New: - EML2DataSource connection problem (asColumnBasedRecord)

bugzilla-daemon@ecoinformatics.org bugzilla-daemon at ecoinformatics.org
Wed Feb 15 15:32:05 PST 2006


           Summary: EML2DataSource connection problem (asColumnBasedRecord)
           Product: Kepler
           Version: 1.0.0beta2
          Platform: Other
        OS/Version: other
            Status: NEW
          Severity: normal
          Priority: P2
         Component: data access
        AssignedTo: tao at nceas.ucsb.edu
        ReportedBy: higgins at nceas.ucsb.edu
         QAContact: kepler-dev at ecoinformatics.org

When an EML2DataSource is configured as to retrun the data as a
'ColumnBasedRecord' it can be connected to an RExpression actor to create an R
dataframe and the workflow executes OK; However, if the workflow is saved and
then re-opened, the connection between the datasource and the RExpression actor
is no longer present. i.e. the workflow will not 'remember' the connection!

see workflows/R/eml_Table_as_Record_R.xml example

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