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Indexing in MongoDB

Indexing is a necessary operation in MongoDB which brings efficiency in various execution of statements. In this chapter, you will learn about the concept of indexing and how it can be implemented in the MongoDB database.

    Sorting in MongoDB

    Sorting is one of the necessary database operations. It helps to simplify readability and sort the data as per the requirement. In this chapter, you will learn about sorting concept and how it can be implemented in the MongoDB database.

      Concept of Sharding in MongoDB

      Sharding is an approach of distributing data across different machines. In other words, it can be said that the sharding concept is used for splitting large data sets into undersized data sets across several MongoDB instances. In this chapter, you will learn about this MongoDB feature name - sharding.

        SQL Injection and Preventive Measures

        SQL Injection which is abbreviated as SQLi is one of the popular databases attacking technique that poisons dynamic SQL statements which blurs out certain segments of the query assertion or append an additional condition which leads the logic to true.

          Delete Documents in MongoDB

          After creating an updating the document, a situation might occur where you want to delete any document or a set of documents. MongoDB also allows you to delete any particular document or multiple collections of documents. In this chapter, you will learn about how to delete documents from a MongoDB database.

            Pagination in Bootstrap 4

            Pagination helps in quickly navigate or switch users from the current page to any other existing page within a website. In this chapter, you will learn about creating pagination using Bootstrap 4.

              Update Documents in MongoDB

              The update operation in a database is used to change or update values in a document. In this chapter, you will learn about how to update data within MongoDB database.

                Insert Documents in MongoDB

                The insert operation is one of the crucial operations in the database system. In this chapter, you will learn about the different concepts and methods that are related to the insert operation in MongoDB.

                  Drop Collection in MongoDB

                  For dropping a collection in MongoDB, you have to make use of the collection.drop() method. This will eliminate the collection from the database completely and will not leave any indexes that are connected to this drop collection.

                    Create Collection in MongoDB

                    Collections are like that of tables of RDBMS and are capable enough to store documents of diverse or dissimilar types. Creation and removal of collections in MongoDB can be done in specific ways. In this chapter, you will learn about the creation of collections in a database created using MongoDB.

                      Data Types in MongoDB

                      Data type is an essential component of a language. MongoDB stores data in BSON format. In this chapter, you will learn about the different data types that exist in MongoDB, along with their implementation techniques.

                        Cards in Bootstrap 4

                        Cards are a square or rectangular box-shaped bordered element in which contents reside with some padding around it. Options like contents, headers, footers can also be included in it. These cards can be used for different purposes and provide different styles and features which you will study in this chapter.

                          Database Create and Drop in MongoDB

                          For storing data in a MongoDB, you need to create a database first. This will allow you to systematically organize your data so that it can be retrieved as per requirement. If you wish to delete a database, MongoDB also allows you to delete that. In this chapter, you will learn how to create and delete a database in MongoDB.

                            MongoDB Environment Setup

                            To get started with MongoDB, you have to install it in your system. You need to find and download the latest version of MongoDB, which will be compatible with your computer system. In this chapter, you will learn how to setup a complete environment to start working with MongoDB.

                              Introduction to NoSQL

                              Like another database scripting/query languages such as SQL, MySQL, and Oracle, MongoDB also provides a high performance, scalability as well as availability for managing the database. MongoDB is one of the most accepted NoSQL database and stores data in a […]

                                History of MongoDB

                                Since you are now familiar with the various features of MongoDB, and its characteristics and how it is related to NoSQL, it is time to know the history of Mongo DB. In this chapter, you will briefly learn the history of MongoDB.

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