Aditya Gupta

Aditya Gupta

NodeJS MongoDB Query

NodeJS MongoDB Query Thumbnail

Query in MongoDB is different from a relational database like MySQL. In MongoDB, a query cannot perform operations on a database like creating collections, inserting documents, deleting documents, etc. A query is used to filter the result return when selecting…

NodeJS MongoDB Sorting

NodeJS MongoDB Sorting Thumbnail

MongoDB database has one or many collections in which records are present. These records are called documents in MongoDB. Overview of MongoDB Sorting Sorting is a technique to rearrange documents. This rearrangement can be ascending or descending according to the…

NodeJS MongoDB Select

NodeJS MongoDB Select Thumbnail

MongoDB database has one or many collections in which records are present, called documents in MongoDB. The documents can be selected from a MongoDB database in NodeJS using the find() and findOne() methods.  Selecting MongoDB Documents in NodeJS MongoDB database…

NodeJS MongoDB Insert

MongoDB Insert Record Thumbnail

MongoDB is a NoSQL database that can store a large amount of unstructured data. Data stored in MongoDB are easy to retrieve as it can hold them in flexible formats depending upon the need such as graphs, key values, documents,…

NodeJS MySQL Drop Table

NodeJS MySQL Drop Table Thumbnail

MySQL stores data in the form of one or many tables and sometimes these tables become useless but take up some space, to free up the space and get rid of these tables, we can delete them by simply dropping…

NodeJS MySQL Select Record

NodeJS MySQL Select Record Thumbnail

MySQL is a relational database management system that stores data in one or more tables of rows and columns and uses structured query languages to perform different operations on them. MySQL can be used in NodeJS to store large amounts…

NodeJS MySQL Create Table

NodeJS MySQL Create Table Thumbnail

Creating a table is extremely important for storing data in multiple rows and columns in a MySQL database. MySQL stores data in the form of a table which can be created using SQL queries, SQL stands for Structured Query Language…

NodeJS MySQL Create Database

NodeJS MySQL Create Database Thumbnail

MySQL Database is used to store the collection of records in the form of tables consisting of rows and columns. The Database in MySQL can be handled using SQL queries. SQL stands for Structured Query Language, which can perform many…

NodeJS MySQL Create Connection

NodeJS MySQL Create Connection

MySQL is a relational database management system that stores data in one or more tables of columns and uses structured query languages to perform different operations on them. For interacting with MySQL Database it is required to run a MySQL…