Document Data Assigner

The Document Data Assigner adds meta information like authors, source, category, type and publication date to input documents. What meta information will be assigned from which columns can be specified in the node dialog. The new document column can be appended or replaces the old one. This node is streamable.

Options

Use author(s) from column

If checked, the string values of the specified column will be used as author(s).

Author name separator

The string separating the author names while processing the authors column. The authors column has to be formatted like "John DoeSEPERATORJennifer Doe". At first, the authors will be seperated at the defined character(s), then each name will be split at the whitespace between first name and last name. Care: Only the first and the last name will be assigned to the document, so second names will be dropped (e.g. 'John Franklin Doe' will be handled as 'John Doe').

Document source

The source which is set to all documents (if "Use sources from column" is unchecked).

Use sources from column

If checked, the string values of the specified column will be used as document sources.

Document source column

The column containing the string used as source. No source is set for missing values.

Document category

The category which is set to all documents (if "Use categories from column" unchecked).

Use categories from column

If checked, the string values of the specified column will be used as document categories.

Document category column

The column containing the string used as category. No category is set for missing values.

Document type

The type which is set to all documents.

Publication date

The publication date which is set to all documents (if "Use publication date from column" is not checked).

Use publication date from column

If checked, the Date value of the specified column will be used as document publication date.

Publication date column

The date column containing the publication date. (if "Use publication date from column" is checked, otherwise the current date from "Date" field is set as date).

Replace document column

If checked, the incoming document column will be replaced by the processed document column. Otherwise, the new document column will be appended.

Append document column

If checked, a new document column containing the processed documents will be appended to the existing table.

Appended document column name

The name of the appended document column.

Views

This node has no views

Workflows

• TweetKollidRKNIME Hub
• TweetKollidRKNIME Hub

Links

• No links available

Developers