db.group.find is not a function (shell):1
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Monty
Jul 13, 2012, 7:47:38 AM7/13/12
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Trying to fetch some objects from my own collection "group" won't work.
Executing "db.group.find()" in mongodb shell relays to the following return:
Fri Jul 13 13:42:25 TypeError: db.group.find is not a function (shell):1
I think, db.group is already used by mongodb.
How should I use the group-collection?
Thanks!
Using: mongodb 2.0.6 x86_64 on archlinux
Sam Millman
Jul 13, 2012, 8:01:20 AM7/13/12
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Group returns a single BSON object (document) with the results in. You filter out the results from the BSON document fields.
It is not a collection.
It is not a collection.
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Sam Millman
Jul 13, 2012, 8:01:54 AM7/13/12
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OOps I completely misread that question.
try:
db.getCollection("group").find()
try:
db.getCollection("group").find()
Monty
Jul 13, 2012, 8:11:08 AM7/13/12
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great, this works :), but shouldn't db.group.find() work, too?
Am Freitag, 13. Juli 2012 14:01:54 UTC+2 schrieb Sammaye:
OOps I completely misread that question.
try:
db.getCollection("group").find()
On 13 July 2012 13:01, Sam Millman <[...]> wrote:
Group returns a single BSON object (document) with the results in. You filter out the results from the BSON document fields.
It is not a collection.
On 13 July 2012 12:47, Monty <[...]> wrote:
Trying to fetch some objects from my own collection "group" won't work.Executing "db.group.find()" in mongodb shell relays to the following return:Fri Jul 13 13:42:25 TypeError: db.group.find is not a function (shell):1I think, db.group is already used by mongodb.How should I use the group-collection?Thanks!Using: mongodb 2.0.6 x86_64 on archlinux
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Sam Millman
Jul 13, 2012, 9:29:35 AM7/13/12
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group is a special function like help()
It is the reason why I misread your question first time around :)
So basically if its a function it will try and run that function otherwise it will try and find that collection.
I think help and group are the only ones you gotta look out for, maybe distinct (can't remember if thats a collection function or db function, it's in the docs though).
It is the reason why I misread your question first time around :)
So basically if its a function it will try and run that function otherwise it will try and find that collection.
I think help and group are the only ones you gotta look out for, maybe distinct (can't remember if thats a collection function or db function, it's in the docs though).
Mathias Rohnstock
Jul 13, 2012, 9:35:05 AM7/13/12
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