Skip to content

Instantly share code, notes, and snippets.

@nikhilkumarsingh

nikhilkumarsingh/mongodb_atlas.ipynb

Created April 7, 2019 16:45
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save nikhilkumarsingh/2c39d161f3d5fe4a40c24d7c9a7a11c3 to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save nikhilkumarsingh/2c39d161f3d5fe4a40c24d7c9a7a11c3 to your computer and use it in GitHub Desktop.
Download ZIP
Working with mongoDB Atlas using Python
Display the source blob
Display the rendered blob
Raw
mongodb_atlas.ipynb
{
"cells": [
{
"cell_type": "markdown",
"metadata": {},
"source": [
"# Getting started with MongoDB Atlas\n",
"\n",
"https://www.mongodb.com/cloud/atlas\n",
"\n",
"![](https://cdn-images-1.medium.com/max/907/1*02LVdlAj9fhWpu36LIKWmw.png)"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"```\n",
"pip install pymongo\n",
"```"
]
},
{
"cell_type": "code",
"execution_count": 1,
"metadata": {},
"outputs": [],
"source": [
"from pymongo import MongoClient"
]
},
{
"cell_type": "code",
"execution_count": 2,
"metadata": {},
"outputs": [],
"source": [
"client = MongoClient(\"mongodb+srv://test:[email protected]/test?retryWrites=true\")"
]
},
{
"cell_type": "code",
"execution_count": 3,
"metadata": {},
"outputs": [],
"source": [
"db = client.get_database('student_db')"
]
},
{
"cell_type": "code",
"execution_count": 4,
"metadata": {},
"outputs": [],
"source": [
"records = db.student_records"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Count documents"
]
},
{
"cell_type": "code",
"execution_count": 5,
"metadata": {
"scrolled": false
},
"outputs": [
{
"data": {
"text/plain": [
"0"
]
},
"execution_count": 5,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"records.count_documents({})"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Create new document"
]
},
{
"cell_type": "code",
"execution_count": 6,
"metadata": {},
"outputs": [],
"source": [
"new_student = {\n",
" 'name': 'ram',\n",
" 'roll_no': 321,\n",
" 'branch': 'it'\n",
"}"
]
},
{
"cell_type": "code",
"execution_count": 7,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"<pymongo.results.InsertOneResult at 0x7f8775ade308>"
]
},
"execution_count": 7,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"records.insert_one(new_student)"
]
},
{
"cell_type": "code",
"execution_count": 8,
"metadata": {},
"outputs": [],
"source": [
"new_students = [\n",
" {\n",
" 'name': 'alex',\n",
" 'roll_no': 320,\n",
" 'branch': 'it'\n",
" },\n",
" {\n",
" 'name': 'john',\n",
" 'roll_no': 30,\n",
" 'branch': 'ece'\n",
" }\n",
"]"
]
},
{
"cell_type": "code",
"execution_count": 9,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"<pymongo.results.InsertManyResult at 0x7f8775ad3488>"
]
},
"execution_count": 9,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"records.insert_many(new_students)"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Find documents"
]
},
{
"cell_type": "code",
"execution_count": 10,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"[{'_id': ObjectId('5caa28c7faaa4630713346ae'),\n",
" 'name': 'ram',\n",
" 'roll_no': 321,\n",
" 'branch': 'it'},\n",
" {'_id': ObjectId('5caa28c8faaa4630713346af'),\n",
" 'name': 'alex',\n",
" 'roll_no': 320,\n",
" 'branch': 'it'},\n",
" {'_id': ObjectId('5caa28c8faaa4630713346b0'),\n",
" 'name': 'john',\n",
" 'roll_no': 30,\n",
" 'branch': 'ece'}]"
]
},
"execution_count": 10,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"list(records.find())"
]
},
{
"cell_type": "code",
"execution_count": 11,
"metadata": {},
"outputs": [],
"source": [
"records.find_one({'roll_no': 123})"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {},
"outputs": [],
"source": []
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Update documents"
]
},
{
"cell_type": "code",
"execution_count": 12,
"metadata": {},
"outputs": [],
"source": [
"student_updates = {\n",
" 'name': 'Nikhil'\n",
"}"
]
},
{
"cell_type": "code",
"execution_count": 13,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"<pymongo.results.UpdateResult at 0x7f8775ad3848>"
]
},
"execution_count": 13,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"records.update_one({'roll_no': 123}, {'$set': student_updates})"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {},
"outputs": [],
"source": []
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {},
"outputs": [],
"source": []
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Delete documents"
]
},
{
"cell_type": "code",
"execution_count": 14,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"<pymongo.results.DeleteResult at 0x7f87752780c8>"
]
},
"execution_count": 14,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"records.delete_one({'roll_no': 123})"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {},
"outputs": [],
"source": []
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {},
"outputs": [],
"source": []
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3",
"language": "python",
"name": "python3"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.6.7"
}
},
"nbformat": 4,
"nbformat_minor": 2
}
@soumilshah1995
Copy link

soumilshah1995 commented Apr 22, 2019

Gives Error

from pymongo import MongoClient
client = MongoClient("xxxxxx")
db = client.get_database('student_db')
records = db.student_record

new_student = {

'name': 'ram'

}

records.insert_one(new_student)

Error

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/Users/soumilshah/IdeaProjects/Mongo/aaa.py", line 2, in
client = MongoClient("mongodb+srv://admin:[email protected]/test?retryWrites=true")
File "/Users/soumilshah/Library/Python/3.7/lib/python/site-packages/pymongo/mongo_client.py", line 494, in init
res = uri_parser.parse_uri(entity, port, warn=True)
File "/Users/soumilshah/Library/Python/3.7/lib/python/site-packages/pymongo/uri_parser.py", line 399, in parse_uri
nodes = _get_dns_srv_hosts(fqdn)
File "/Users/soumilshah/Library/Python/3.7/lib/python/site-packages/pymongo/uri_parser.py", line 289, in _get_dns_srv_hosts
raise ConfigurationError(str(exc))
pymongo.errors.ConfigurationError: The DNS operation timed out after 30.00140118598938 seconds

Process finished with exit code 1

@sthamamta
Copy link

sthamamta commented Jun 14, 2020

NameError Traceback (most recent call last)
in
----> 1 records.insert_one(new_student)

NameError: name 'new_student' is not defined

I ran to into this error. How can i fix this?.Thank you in advance

@NgoziOkereke
Copy link

NgoziOkereke commented Jul 18, 2020

@sthamamta Hi, I do not know if you are still looking for a solution. I think you have that error because of the variable name. You probably named your dict "new_students", then you are trying to add "new_student" which is missing an s.

@harisn5181
Copy link

harisn5181 commented Mar 20, 2022

can you provide me a useful resouces for cloud atlas.most of the resouces which i get is only for mongodb ..that is not working for mongodb cloud atlas

@Akash0973
Copy link

Akash0973 commented Sep 28, 2023

I am getting this error while connecting-

"
ServerSelectionTimeoutError: ac-myscqgc-shard-00-02.wnjhomu.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:992),ac-myscqgc-shard-00-00.wnjhomu.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:992),ac-myscqgc-shard-00-01.wnjhomu.mongodb.net:27017: timed out, Timeout: 30s, Topology Description: <TopologyDescription id: 6515872d8f3f9b1363275592, topology_type: ReplicaSetNoPrimary, servers: [<ServerDescription ('ac-myscqgc-shard-00-00.wnjhomu.mongodb.net', 27017) server_type: Unknown, rtt: None, error=AutoReconnect('ac-myscqgc-shard-00-00.wnjhomu.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:992)')>, <ServerDescription ('ac-myscqgc-shard-00-01.wnjhomu.mongodb.net', 27017) server_type: Unknown, rtt: None, error=NetworkTimeout('ac-myscqgc-shard-00-01.wnjhomu.mongodb.net:27017: timed out')>, <ServerDescription ('ac-myscqgc-shard-00-02.wnjhomu.mongodb.net', 27017) server_type: Unknown, rtt: None, error=AutoReconnect('ac-myscqgc-shard-00-02.wnjhomu.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:992)')>]>
"

How to resolve?

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment