Hi there,
I'm newbie here and I have a problem with the connection with MongoDB.
The connection among Rails and MongoDB works, but I don't know, how to
print only one "column" from document.
If I'm trying following a part of code:
puts db["testCollection"].find_one().inspect
So I'will get the entire structure of BSON, as:
{"_id"=>#<BSON::ObjectID:0x118576c ...>, "name"=>"MongoDB",
"info"=>{"x"=>203, "y"=>102}, "type"=>"database", "count"=>1}
But I would like to ask you, how is possible to get only the item eg
"name"... I am searching this information a long time, but no result
yet...
I will very glad for everything help, thanks a lot!
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