Why doesn't MongoDb store my slashes in this string?

Posted by Rob Dudley on Stack Overflow See other posts from Stack Overflow or by Rob Dudley
Published on 2012-07-03T20:40:33Z Indexed on 2012/07/03 21:15 UTC
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mongodb

Can anyone tell me why this command doesn't work from the MongoDB shell client:

db.coll.update({'live':true},{$set:{'mask':"\D\D\D\D\D\D\D\D"}},false,true)

but

db.coll.findOne({'id':'someId'})

returns the mask field as:

"mask" : "DDDDDDDD",

Where are the slashes going?

I've tried "double escaping" with \\D and that inserts both slashes:

"mask" : "\\D\\D\\D\\D\\D\\D\\D\\D",

MongoDB shell version: 2.0.6, MongoDB version: 2.0.5, OSX Lion

Thanks

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Why doesn't MongoDb store my slashes in this string? - Developer IT

Why doesn't MongoDb store my slashes in this string?

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