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Editorial Team
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Editorial Team
Asked: May 14, 20262026-05-14T18:08:12+00:00 2026-05-14T18:08:12+00:00

I have a document based on a xml structure that I have stored in

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I have a document based on a xml structure that I have stored in a CouchDB database.

Some of the keys contains namespaces and are on the form “namespace:key”:

{"mykey": {"nested:key": "nested value"}}

In the map function, I want to emit the nested value as a key, but the colon inside the name makes it hard…

emit(doc.mykey.nested:key, doc)   <-- will not work. 

Does anyone know how this can be solved?

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  1. Editorial Team
    Editorial Team
    2026-05-14T18:08:13+00:00Added an answer on May 14, 2026 at 6:08 pm

    A hint that its all just JSON and JavaScript got me some new ideas for searching.

    It may be that colon in json keys ain’t valid, but I found a way. By looking at the doc object as an hash, I can access my value in the following manner:

    Doc.mykey['nested:key']
    

    It works – for now…

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