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1. What is SQL? SQL stands for Structured Query Language. It is used to communicate with relational databases. A Data Analyst commonly uses SQL to retrieve, filter, summarize, combine and analyze data. 2. Why does a Data Analyst need SQL? Real business data is often stored in databases rather than i
WordPress is a popular Content Management System (CMS) used to create and manage websites and blogs. You can create websites without having advanced coding knowledge.
Turn raw data into useful insight.
Model and query relational data confidently.
Create fast server-side JavaScript applications.