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Python 2021-11-21 18:31:14
how to bulk update in mongodb using python
import pymongo conn = pymongo.MongoClient('myserver', 8839) db = conn['mydbname'] coll = db.myCollection bulkop = coll.initialize_ordered_bulk_op() retval = bulkop.find({'field1':1}).upsert().update({'$push':{'vals':1}}) retval = bulkop.find({'field1':1})... Add solution -
Other 2021-11-19 05:52:24
Traceback (most recent call last): File "app.py", line 2, in <module> import pymongo ModuleNotFoundError: No module named 'pymongo'
Traceback (most recent call last): File "app.py", line 2, in <module> import pymongo ModuleNotFoundError: No module named 'pymongo' Add solution -
Python 2021-11-06 08:26:14
python mongodump
from os.path import join import pymongo from bson.json_util import dumps def backup_db(backup_db_dir): client = pymongo.MongoClient(host=..., port=..., username=..., password=...) database = client[<db_name>] collections = database.coll... Add solution