Post by account_disabled on Feb 14, 2024 8:29:00 GMT
What is MongoDB ? For many people this may be a rather unfamiliar term. But for website administrators, using Mongodb is extremely necessary to manage all important databases. To know more about MongoDB, as well as why you should use this software in business, please take the time to read Prodima's article - sharing knowledge from AZ to help you understand MongoDB better! What is MongoDB? MongoDB is a database software, using open source NoSQL code with cross-platform support specifically designed for each target audience.
What is MongoDB Data in MongoDB Tables (Collection) in MongoDB Jordan Telemarketing Data have a flexible structure, helping users easily save any data with complex structures. Data (Big Data) is stored in Collection as JSON documents instead of tables, resulting in superior performance and capabilities. Common terms in MongoDB _id This field is like a primary key, and is also uniquely represented in the document. When a user creates a new document, MongoDB will automatically create an _id representing that document and in the MongoDB database. Collection Is a group of data of the same type specified by the user. MongoDB Collections do not have binding relationships with other Collections, nor do they have a fixed number of fields such as rows in the table. Cursor The pointer points to the result set corresponding to the query request. Customers can repeat this action many times to get results.
Database Is a place to store Collections like DMS databases, with each individual file stored in physical memory in a Database. In particular, a MongoDB server will contain many databases. What is MongoDB? 9 Mongodb administration software should use image 2 MongoDB Database Document Is a document stored in JSON format, with flexible data - no fixed number of fields. JSON JSON is short for JavaScript Object Notation - helps describe data in text form and stores key-values. Field Includes Name and Value in a Document, with or without multiple fields - displayed as columns in the database. Index This is a very familiar term to SEO people. Index has a special data structure, containing parts of data sets for easy scanning and indexing.
What is MongoDB Data in MongoDB Tables (Collection) in MongoDB Jordan Telemarketing Data have a flexible structure, helping users easily save any data with complex structures. Data (Big Data) is stored in Collection as JSON documents instead of tables, resulting in superior performance and capabilities. Common terms in MongoDB _id This field is like a primary key, and is also uniquely represented in the document. When a user creates a new document, MongoDB will automatically create an _id representing that document and in the MongoDB database. Collection Is a group of data of the same type specified by the user. MongoDB Collections do not have binding relationships with other Collections, nor do they have a fixed number of fields such as rows in the table. Cursor The pointer points to the result set corresponding to the query request. Customers can repeat this action many times to get results.
Database Is a place to store Collections like DMS databases, with each individual file stored in physical memory in a Database. In particular, a MongoDB server will contain many databases. What is MongoDB? 9 Mongodb administration software should use image 2 MongoDB Database Document Is a document stored in JSON format, with flexible data - no fixed number of fields. JSON JSON is short for JavaScript Object Notation - helps describe data in text form and stores key-values. Field Includes Name and Value in a Document, with or without multiple fields - displayed as columns in the database. Index This is a very familiar term to SEO people. Index has a special data structure, containing parts of data sets for easy scanning and indexing.