Date Extractor

Options

Input

Column in the input table with the text to extract.

Drop input column

Enable to remove the input column from the output table.

Output column name

The name/prefix of the appended output column(s).

Mapping

Specify how extracted dates should be mapped to column values; the following mapping types are available:

• Rows: Create one new row with a date and time cell for each found date per input.
• Collection Cell: Create a single row per input with a collection cell which contains all found dates.
• Date and Time Cell (first): Create a single row with a date and time cell for each input row (or a missing value in case no date was found)

Append a column with the parse pattern

When activated, an additional column is added to the output table, which denotes the pattern which was used for parsing the date, e.g. YYYY-MM-DDTHH:MM:SS+HH:MM. (in case “Collection Cell” is selected, this is a Collection Cell as well)

Append a column with the input Row ID

When activated, an additional column with the Row ID of the input column is appended.

Views

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Workflows

• Compromisos consultaKNIME Hub
• Date_Parsing_31749NodePit Space
• extract-part-the-date-part-of-a-file-name-into-column-31863NodePit Space
• Spectral data extractionKNIME Hub

Links

• Ka-Boom! Palladian 2.0by qqilihq on 2020-01-27

  forum.knime.com/p/79848
• Extract part the Date part of a file name into columnby qqilihq on 2021-03-31

  forum.knime.com/p/119835
• About converting the date format automatically to standard formatby izaychik63 on 2020-05-20

  forum.knime.com/p/91935
• How to extract a date from a string?by izaychik63 on 2020-04-10

  forum.knime.com/p/87150
• How to convert string 2014-09 to YYYY-MM (Date format)by takbb on 2023-06-27

  forum.knime.com/p/227193
• Show all 13 links

Developers