CREATE TABLE in SQL | DDL | SQL Tutorial for Beginners | nullCreds

Описание: 📂 Demo Scripts: https://bit.ly/4oNW83S

In this SQL tutorial, we’ll learn one of the most important commands in SQL — CREATE TABLE.
This is part of DDL (Data Definition Language), which is used to define and structure your database.

You’ll understand:
✅ What the CREATE TABLE command does
✅ How to define columns and data types
✅ How to use constraints like PRIMARY KEY, NOT NULL, DEFAULT, and CHECK
✅ How to create a table inside a schema (for example, HR.Employees)
✅ How to verify if your table is created successfully

By the end of this video, you’ll know exactly how to design and create your own SQL tables — the foundation for all databases.

🧠 Topics Covered:

SQL DDL – Data Definition Language

CREATE TABLE syntax explained

Common SQL data types (INT, VARCHAR, DATE, DECIMAL)

Adding constraints in CREATE TABLE

Checking table structure in SSMS

💡 Watch next:
👉 ALTER TABLE in SQL | Add, Modify, or Drop Columns | nullCreds
👉 DROP vs TRUNCATE vs DELETE in SQL | Key Differences Explained | nullCreds

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