In this SQL tutorial, Day 12 focuses on essential database commands. Learn how to create, open, drop, and alter databases in SQL. Discover the step-by-step process to create a new database, open an existing one, drop unwanted databases, and modify database properties using ALTER commands. Additionally, explore the syntax and usage of declaring variables within SQL for flexible and dynamic query execution.
Daywise lecture list:
• 🚀 SQL Day 1: Mastering Basics and Syntax |...
• 🔍 SQL Day 2: Essential Queries Demystified...
• 🎯 SQL Day 3: WHERE Clause Operators Explai...
• 🔍 SQL Day 4: Demystifying DML: INSERT, UPD...
• 📊 SQL Day 5: Mastering Aggregate Functions...
• 🔒 Day 6: Mastering Constraints: Primary Ke...
• 🔗 SQL Day 7: Understanding the Relationshi...
• 🔄 SQL Day 8: Mastering Joins - Inner, Left...
• 🔄 SQL Day 9: Exploring SELF JOIN, UNION, U...
• 👁️ SQL Day 10: Understanding Views | Creat...
• 💡 SQL Day 11: 10 Practice Code Examples & ...
• 💡 SQL Day 11: 10 Practice Code Examples & ...
• 🔧 SQL Day 13: SQL Functions & String Funct...
• 📊 SQL Day 14: Numeric, Aggregate, Date-Tim...
• ⏰ SQL Day 15: SQL Functions Explained - Da...
• 🔧 SQL Day 16: Declaring and Understanding ...
• 🛠️ SQL Day 17: Stored Procedure Examples -...
• 🔧 SQL Day 18: Creating Versatile Stored Pr...
• 🚨 SQL Day 19: Handling Runtime Errors with...
• 🔄 SQL Day 20: Review and Doubt-Solving - U...
• 🔄 SQL Day 21: Stored Procedures - Input/Ou...
• 🔄 SQL Day 22: Exploring WHILE Loops with S...
• 🔍 SQL Day 23: Overview of SQL PARTITION BY...
• 🔍Breaking Down SQL's Partition by Clause |...
• 🧹 Effortless SQL Table Cleanup: Removing D...
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Keywords:
SQL database commands, create database SQL, open database SQL, drop database SQL, alter database SQL, declaring variables in SQL, SQL tutorial, SQL commands, SQL database management, database manipulation SQL, SQL variable declaration, SQL database administration.