AI & Machine Learning

Beginner's Guide to SQL: DDL, DML, WHERE & CASE WHEN

Ali Nemati8 hours ago29 sec read2 views0 listens

A beginner's guide to SQL covers essential operations including DDL (Data Definition Language) for creating tables and DML (Data Manipulation Language) for inserting, updating, and deleting data. It also explains how to filter records using WHERE clauses and transform data with CASE WHEN statements.

This tutorial is crucial for developers and tech professionals starting with SQL as it provides practical examples and foundational knowledge necessary for effective database management and querying.

Read the full article at DEV Community

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