This node allows running R code on a Microsoft SQL Server (using a SQL query behind the scenes). Input and output data to the R script are SQL tables. In addition the knime.model (cannot be NULL, or will not be transfered to R otherwise) and knime.flow.in variables from a R port can be used in the R script. To output data from the R script to the output SQL table, assign a R data.frame to knime.out.
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To use this node in KNIME, install the extension KNIME Microsoft R Integration (Run R Model in Microsoft SQL Server) from the below update site following our NodePit Product and Node Installation Guide:
A zipped version of the software site can be downloaded here.
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