#Mongodb compass filter full
We already looked at a simple way of adding or updating a new field to the document in our previous MongoDB sample series. Do you want to quickly explore your MongoDB data Run ad hoc queries in seconds Interact with your data with full CRUD functionality You need Compass, the.
#Mongodb compass filter driver
We shall also see date range queries using C MongoDB driver in. The following documents are inserted into the person collections > db.person. We will see greater than or less than date queries using CLI or Compass UI. In this example, we apply multiple conditions to the documents using the find() method and return documents as per the condition. Let’s understand with the help of an example:
when we use the find() method to return a pointer on the selected documents and returns one by one. Customers would like to work with UUID/GUID values in Compass as a fully supported data type, including search support in the RFC layout, ability to create new document fields of type UUID and the ability to edit UUID values in existing documents. Here, the cursor indicates a pointer that points to a document. The find() method is used to select the documents from a collection and return a cursor to the selected documents. In MongoDB, we can apply the multiple conditions using the find() method and retrieve only those documents that match our documents. Read: Pros and cons of MongoDB MongoDB find multiple conditions match You can use the $or operator and retrieve the documents according to the condition.
We have got the result successfully as per the given condition. Looking for the best MongoDB certification training in Nashville, TN Attend our instructor-led live online MongoDB certification course, become an expert MongoDB Developer and transform your career. Now, See the execution of the above code in the MongoDB shell: The or operator retrieves all those documents that match at least one of the given expressions. Here, we apply the $or operation and show only those documents where age is greater than 25 and gender is Female. The following documents are inserted into the student collection: > db.student.insertMany([Īfter inserting these documents into the collection, we apply $or operator and find only condition specified documents. "award" : "National Medal of Technology",Īfter inserting the documents into the collection, we apply the find() method to retrieve the documents of the collection. "by" : "Data Processing Management Association" "award" : "Computer Sciences Man of the Year", The following documents are inserted into the data collection: > db.data.insertMany([
0 kommentar(er)
