how to give projection fields in mongo query in ko...
# getting-startedt
techie01
09/04/2017, 6:38 AMhow to give projection fields in mongo query in kotlin
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voddan
09/04/2017, 9:43 AMThis is a very vague question. To answer it we need more context and details. Could you please ask it at StackOverflow and post a link to it here?
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techie01
09/04/2017, 9:46 AMval v=users.findOne("""{"phone":${phone}"}""") ,in this situation it has many fields but i want to return only domain name in that document . how ??
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