Mastering the SQL INSERT Statement: Data Manipulation Language (DML) | DBMS Tutorials | Part 21

Welcome to Part 21 of the Database Systems series! We have spent the last 20 lectures building and modifying our database structures using Data Definition Language (DDL). Today, we transition to the next major phase: Data Manipulation Language (DML). If DDL is building the house, DML is moving the furniture in! In this lecture, we introduce the core DML commands and do a deep dive into the most fundamental one: the INSERT statement. 📌 In this video, you will learn: What is DML? The difference between modifying structures (DDL) and modifying data (DML). The Single-Row INSERT: How to safely add individual records into your tables. The Multi-Row INSERT: How to efficiently insert multiple rows of data in a single query using the Table Value Constructor. Best Practices: Why you should always explicitly list your column names to prevent future database errors.