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#mongodb logs for Sunday the 15th of November, 2015
[01:19:54] <dgaff> Hey all, I have a question about how to speed up grabbing values from a collection
[01:23:38] <dgaff> the other problem, of course, is walking through 2b documents with an offset will never work
[01:25:18] <cheeser> Derick: great news! it was great seeing everyone last week. exhausting though. how'd ross do on the flight? :D
[01:31:01] <cheeser> well, i was thinking if the even would still be held. but certianly if it's personal travel, go for it.
[06:07:29] <devdvd> I've tried db.createUser('user','pass',true), i've tried db.createUser('user', 'pass', roles: [ "read" ] })
[09:10:56] <dddh> for example I have 600gb of logs I don't really need to cache at all and 10gb of data I work with
[09:12:46] <dddh> should I use separate instances or there is some hint not to cache data from logs db/schema/collection ?
[09:57:04] <trax> Hi, with the last C++ driver, trying to create a bson like {"foo":[{"bar":1},{"bar":2}]} where 1 and 2 comes from a vector and getting problem with consts I think
[09:57:17] <trax> example here: http://stackoverflow.com/questions/33710548/mongodb-c-driver-3-0-not-const-arrays
[11:05:55] <thespitzi> In mongodb, is there an easy, built-in way to guess the common type of a field?
[11:07:05] <thespitzi> kali: or at least make a good guess about it, assuming that there is a schema.
[11:12:38] <thespitzi> kali: Hmmm, Variety seems to identify all strings as having type String, whereas I'd like it to identify strings which look lake dates as type date.
[11:21:57] <thespitzi> Perhaps I took a wrong approach, should've used Node JS to parse the CSV first.
[13:19:41] <repxxl> hello, i wonder how i can get 2 collections data and sort them by _id for example
[13:49:25] <jamiel> Yes, use whereis command to find files in your $PATH , or the find command to search your system
[13:55:16] <Rafibd01717> mongod: /usr/bin/mongod /etc/mongod.conf /etc/mongod.conf~ /usr/bin/X11/mongod /usr/share/man/man1/mongod.1.gz
[17:28:23] <php> Does MongoDB support searching of a database? I'm brand new to it, currently looking at docs but wondering if I even know what I'm looking at.
[17:47:32] <php> If I create a collection with: db.createCollection("Transactions", {autoIndexID:true}) — does this sort of work like auto_increment, where _id is filled with something unique?
[17:58:20] <php> StephenLynx: is this doing what I think it's doing? String txnId = document.getObjectId("_id").toString();
[17:58:20] <php> What I think it's doing: getting the _id from the document, and making it a string.
[18:10:12] <rom1504> http://api.mongodb.org/java/current/org/bson/Document.html#getObjectId-java.lang.Object- http://api.mongodb.org/java/current/org/bson/types/ObjectId.html#toString--
[18:10:30] <rom1504> well really you should code that kind of stuff when you can test, you'll gain time
[18:13:14] <php> #toString() appears to return http://api.mongodb.org/java/current/org/bson/types/ObjectId.html#toHexString--
[18:18:20] <php> But having the ability to just command click on the bits I need is way more efficient
[18:38:56] <php> I just command click, and I have immediate access to the source of the class I clicked
[18:46:36] <FreeSpencer> Well Im prob wrong but isnt every unique index stored in RAM? So there are tons and tons and tons of unique times
[18:47:26] <StephenLynx> FreeSpencer what differentiates datetimes from anything else in that regard?
[18:48:02] <FreeSpencer> Just that most other fields only have a few values not millions like the datetime
[18:52:17] <rom1504> "Just that most other fields only have a few values not millions like the datetime" most fields actually have millions of value
[18:55:10] <FreeSpencer> I guess your right, I was just making sure I wasn't being dumb and using tons of more RAM then needed
[19:25:08] <php> Can I make it so that the Java client isn't telling me via SEVERE, everything that it is doing?
[19:27:25] <php> 19:03:14 [SEVERE] Nov 15, 2015 7:03:14 PM com.mongodb.diagnostics.logging.JULLogger log