NGNidhi Guptainnidhigupta.hashnode.dev·Jul 16, 2022 · 3 min readData ModellingIf you are a Database Developer or Database Engineer you must have heard or faced a scenario where we need to create a model for our database. So, This article is also about Data Modelling or in simple terms how we create data models for our database...00
NGNidhi Guptainnidhigupta.hashnode.dev·May 28, 2022 · 1 min readDimension, Fact, and Measure in Data warehouseDatawarehouse is the storehouse or central repository for structured data. Data coming from various resources CRM, ERP, Billing, Supply chain, etc…., are first cleaned, transform, and then loaded into a storehouse called a data warehouse. In order to...00
NGNidhi Guptainnidhigupta.hashnode.dev·May 22, 2022 · 2 min readNoSQL DatabasesIn order to understand NoSQL, it’s necessary to understand SQL. NoSQL Databases refers to a database method that differs entirely from the typical relational database management system(RDBMS). SQL is a query language used by relational databases. SQ...00
