Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
How to match date with MongoDB $match?
To match date, use $match along with aggregate(). Let us create a collection with documents −
> db.demo491.insertOne({"ShippingDate":new ISODate("2020-01-10")});{
"acknowledged" : true,
"insertedId" : ObjectId("5e849a09b0f3fa88e22790be")
}
> db.demo491.insertOne({"ShippingDate":new ISODate("2020-02-21")});{
"acknowledged" : true,
"insertedId" : ObjectId("5e849a0eb0f3fa88e22790bf")
}
> db.demo491.insertOne({"ShippingDate":new ISODate("2020-03-23")});{
"acknowledged" : true,
"insertedId" : ObjectId("5e849a1db0f3fa88e22790c0")
}
> db.demo491.insertOne({"ShippingDate":new ISODate()});{
"acknowledged" : true,
"insertedId" : ObjectId("5e849a28b0f3fa88e22790c1")
}
Display all documents from a collection with the help of find() method −
> db.demo491.find();
This will produce the following output −
{ "_id" : ObjectId("5e849a09b0f3fa88e22790be"), "ShippingDate" : ISODate("2020-01-
10T00:00:00Z") }
{ "_id" : ObjectId("5e849a0eb0f3fa88e22790bf"), "ShippingDate" : ISODate("2020-02-
21T00:00:00Z") }
{ "_id" : ObjectId("5e849a1db0f3fa88e22790c0"), "ShippingDate" : ISODate("2020-03-
23T00:00:00Z") }
{ "_id" : ObjectId("5e849a28b0f3fa88e22790c1"), "ShippingDate" : ISODate("2020-04-
01T13:42:00.090Z") }
Following is the query to match date with $match using MongoDB −
> db.demo491.aggregate([
... {
... '$match' : { 'ShippingDate' : { '$gte' : ISODate('2020-02-24T18:10:11.000Z') } }
... }
... ]);
This will produce the following output −
{ "_id" : ObjectId("5e849a1db0f3fa88e22790c0"), "ShippingDate" : ISODate("2020-03-
23T00:00:00Z") }
{ "_id" : ObjectId("5e849a28b0f3fa88e22790c1"), "ShippingDate" : ISODate("2020-04-
01T13:42:00.090Z") }Advertisements