Skip to main content
ExLibris
  • Subscribe by RSS
  • Ex Libris Knowledge Center

    Explanation of the overlayAction element in Voyager patron XML import

    • Product: Voyager
    • Relevant for Installation Type: Multi-Tenant Direct, Dedicated-Direct, Local, TotalCare

     

    Question

    How does the <overlayAction> tag (element) work in the patron XML import file?

    Answer

    For a specific set1 of individual elements of the patron record (such as addresses or notes), there are two options: Add or Overlay.

    When Add is selected, existing elements are left in the database for this particular type, and the new ones are added.

    When Overlay is selected, all existing elements of the specified type are removed and then the new ones are added.

    1Add/Overlay works with Addresses, Email addresses, notes, and statistics.

    This ONLY applies to the Add and Update options in the <action> element.

    Example (replaces all existing patron statistical categories with "ADM"):

        <patronStatList>
          <overlayAction>Overlay</overlayAction>
          <patronStat>ADM</patronStat>
        </patronStatList>

    Additional Information

    So, for example, for patron notes, when Overlay is specified, all notes are removed and then whatever is in the file is added in its place.

    If you don't want to update patron notes, you can remove the <noteList> element and then the patron notes will not be updated.

    See Chapter 5 of the Technical User's Guide for further details.


    • Article last edited: 04-Mar-2021
    • Was this article helpful?