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The first two levels of the tag are predefined as my.upload. The third and fourth levels are up to you. Try to name them in a way that will help you identify the data contained in the data table.

The date assigned to the events when parsing the data contained in your file. You have two options: can either use the date at the moment of uploading the file or use a date contained in the event information.

• If you choose Current date, each event will be assigned the date at the moment of uploading the file.

• If you choose Date from a log field, each event will be assigned a date that is included in their information. You must then indicate the Parsing log type so that Devo can scan the events and highlight the fields that it recognizes as possible date/time information. You can select one of the following options as a parsing type:
  

  1. CSV: the file is treated as a typical CSV in which the sequence of fields is constructed using commas as delimiters. The resultant fields appear below for you to select the desired one to extract the date. 

  2. Delimiter: if the delimiter in your file is not a comma, you can specify a different one. You just need to type the delimiter that matches the one contained in your file and then select one of the fields below to extract to date.

  3. Syslog: if your file complies with the syslog structure, you can select this option and the fields with a valid date format will appear below for you to select.

  4. Regular Expression: you can use a regular expression to establish a search pattern to find a piece of information that expresses a date. If you want to know more about regular expressions, the language they use and the syntax to construct them you can click the following link.