pymongo
PyMongo is a Python distribution containing tools for working with MongoDB, and is the recommended way to work with MongoDB from Python
http://api.mongodb.org/python/current/
Install from source on Slackware
- cd /tmp
- git clone git://github.com/mongodb/mongo-python-driver.git pymongo
- cd pymongo/
- su
- python setup.py install
Eclipse - pydev
- Window
- Preferences
- pydev
- interpreter - python
- Forced builtins
- new
- pymongo
- apply Ok
Queries
Query by _id
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1 from bson import ObjectId
2 import pymongo
3 import datetime
4 mongo = pymongo.Connection("mongodb://192.168.1.1:27017/?slaveok=true")
5 #mongo = pymongo.Connection('192.168.1.1', 27017)
6 dbx = mongo['dbx']
7 collx = dbx['collx']
8
9 nowx = datetime.datetime.now();
10 currDay = datetime.datetime(nowx.year,nowx.month,nowx.day,0,0,0,0)
11
12 query={'_id':ObjectId(objx.getId()) }
13 print query
14 res = collx.find_one(query )
15 print res
Driver windows Python 2.5
https://pypi.python.org/packages/2.5/p/pymongo/pymongo-2.6.3.win32-py2.5.exe
datetime.datetime is not JSON serializable
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1 from bson import json_util
2 import json
3
4 json.dumps(anObject, default=json_util.default)
Array of objects in pymongo without cursor
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1 import pymongo
2 resList= list(collx.find({'keyx':1}) )