Oracle SQL Performance Tuning Masterclass (2022)

Oracle SQL Performance Tuning Masterclass (2022) - Become an Expert on Oracle SQL Tuning and Solve All The Performance Problems of Your SQL Queries and the Database!

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What you'll learn

• Learn How to Solve Critical Performance Problems with Step by Step Approach!
• Learn Advanced Indexing Techniques for Ultimate Database Performance!
• Learn How to Use Various Performance Tuning Tools for In-Depth Assistance!
• Maximize the Query Performance by Using Advanced Tuning Tecniques!
• Learn Oracle Database Architecture by "Tuning" aspects.
• Identify and Optimize the Performance of poorly performing (bad) SQLs.
• Understand SQL Tuning Terminologies
• Learn How to Create "Better" Queries
• Learn How to Prioritize your SQL Tuning Efforts.
• Learn the Details of How an SQL Code is Interpreted
• Learn Useful Hints to improve Performance of your Queries
• Learn & Improve How to Use Oracle Optimizer and Execution Plans Well
• Various Tips and Tricks to make the Oracle SQL queries run faster.
• Oracle Performance Tuning on both Oracle11g and Oracle12c Environment.
• Learn Efficient Schema Design
• Lifetime Support from the Authors.
• Weekly Quizzes & Assesment Tests
• Working materials and always up to date!

Description

Welcome the most comprehensive SQL Tuning course on the planet that makes you an expert on SQL & Performance Tuning!

Important Notice: This SQL & Performance Tuning course will be continuously getting updated with more lectures, quizzes, assessments to enhance your knowledge on Oracle SQL Tuning.

The most common problem of working with SQL is performance problems. Most of the developers don't know how to write well-performing queries. So in time, this problem grows and becomes a problem for both the developer and the company.

This course will teach you how to tune your SQL statements and database step by step for a perfect performance! You will learn how to write fast, reliable, and secure queries. Besides, you will learn the database architecture and will be able to optimize the database workloads.

Once you complete this course, you will recognize the database terms better and will use the most appropriate one for the performance.

Once you complete this course, you will be able to:

Find the Poorly Performing SQL Queries

Learn Advanced Query Tuning Techniques

Understand the Database Architecture to perform Better Tuning Techniques

Learn Advanced Indexing Techniques to Maximize Database Performance

Learn how to use various Performance Tuning Tools

Compare BAD vs GOOD Queries with Hands-on Examples.

Learn How to Gather Statistics for bad SQLs

Interpret the Execution Plans with different methods

Choose an Appropriate SQL Tuning approach

Guide the Oracle Optimizer for a better execution

Use various tuning techniques like using bind variables, different types of indexes, and much more.

Improve the performance of the queries & database

Gain Complete Knowledge in Oracle SQL and Performance Tuning!

Briefly, the knowledge of SQL Tuning is a "must" for IT Professionals and this course is the magic pill for that you're seeking for Becoming a Performance Expert!

If you want to step ahead in your career, "SQL & Performance Tuning" should be your next step.

See you in the first lecture!

Who this course is for:

• SQL Developers
• Data Analysts
• Data Scientists
• PL/SQL Developers
• Oracle DBAs
• Oracle BI Developers

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The Complete Oracle SQL Certification Course

Udemy Coupon - The Complete Oracle SQL Certification Course

Don't Just Learn the SQL Language, Become Job-Ready and Launch Your Career as a Certified Oracle SQL Developer!

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• 4.5 (15,063 ratings)
• Created by Imtiaz Ahmad
•  English [Auto-generated], Italian [Auto-generated], 3 more

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Description

LAST UPDATED: JAN 2020

Get ready to acquire some seriously marketable programming skills! You can't consider yourself a complete end to end developer until you can code in SQL. Today, data has become the hottest topic in technology and a company's biggest asset is their data. All databases require the language SQL to store and retrieve data. Salaries for junior level SQL Developers are upwards of $70,000 - $90,000 dollars a year! The great thing is, for this course, you do not need any prior experience in programming what so ever. SQL is a different animal and we're going to demystify the language from scratch and prepare you with plenty of progressively challenging assignments so that by the time you've completed the course (in 2 months), you can call your self an Oracle SQL Master! Oracle is the most popular relational database in the world! This course will prepare you to be job-ready in just 1 month of study and practice.

All exercises and solutions are in the lectures. In several lectures I ask students to pause the video and complete the assignment before resuming to watch my solution. MAKE SURE YOU WORK OUT THE PROBLEMS ON YOUR OWN BEFORE MOVING ON TO MY SOLUTION!!

With over 55,000 enrolled students and a 4.5 star-rating, this is a Udemy best-selling course.

Do you have no prior experience in SQL development? This course is perfect for you. Don't take it from me, take it from actual students that took this course:

"I am a beginner and the way this course starts is perfect for the person who has no introduction of SQL or Oracle."

Do you have prior experience, but need a refresher or to fine-tune your skills? This is the course for you. Again, I'll let my students do the talking:

"I had a good base of knowledge from my last employment. This course is constantly proving useful to supercharge my actual knowledge base. Very good one!"

Have you taken a SQL course before, but felt confused on certain topics or not completely satisfied in your abilities? A lot of my students had shared similar concerns:

"I had previously taken a college course about databases and SQL, but these ten hours of content were more clear and useful than the course and textbook."

Topics covered in this course :

Basics of Tables

SELECT and WHERE Clause

WHERE, AND & OR with Operators

BETWEEN, IN and NULL

Single Table Queries

Single Row Functions

Grouping Functions

GROUP BY and HAVING Clause

Joins

Inner and Outer Joins

EXISTS & NOT EXIST Operators

Creating Your Own Tables

Using ALTER

Creating Tables with SELECT & UPDATE Data

DELETE, TRUNCATE, and DROP Commands

System Tables, Pseudo Columns & Deleting Duplicates (Newly Added)

Views and Other Objects and Commands (Newly Added)

Who this course is for:

Anyone willing to get into the software development career

Anyone willing to Master SQL and get a job as a well paid Oracle SQL Developer

Anyone willing to work hard in mastering the SQL language

Anyone who is interested in passing the Oracle 1Z0-071 exam!

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