1Z0-171: Oracle Database 23ai SQL Associate — 95% Off Coupon
The SELECT statement, functions and more. Oracle Database 19c, 21c, 23c, 23ai using Oracle SQL Developer. 1Z0-171 exam.
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Course Title: 1Z0-171: Oracle Database 23ai SQL Associate
Provider: Udemy (Listed via CoursesWyn)
Instructor: Phillip Burton, I Do Data Limited
Coupon Verified On: February 7, 2026
Difficulty Level: All Levels
Category: IT & Software
Subcategory: IT Certifications
Duration: 13h 30m of on-demand video
Language: English
Access: Lifetime access to all course lectures and updates
Certificate: Official certificate of completion issued by Udemy upon finishing all course requirements
Top Learning Outcomes: Relational Database Concepts · Retrieving Data using the SQL SELECT Statement and Restricting and Sorting Data · Using Functions
Prerequisites: You need to know how to use a computer, and hopefully know how to use a spreadsheet. · No prior knowledge of Oracle SQL Database or any other database required - although the more knowledge you do have, the better. · To install Oracle SQL Database on your computer, you will need a 64-bit machine. · Oracle SQL Database cannot easily be installed on the Mac OS. If you wish to install it on a Mac, you will need either to dual boot into Windows or be running Parallel Desktop. · You don't even need Oracle SQL Database installed - I'll show you have to install it on your computer for free! · Why not have a look at the curriculum below and see what you can learn?
Price: $9.99 with coupon / Regular Udemy price: $199.99. Applying this coupon saves you $190.00 (95% OFF).
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What You'll Learn
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Requirements
Please review the following prerequisites to ensure you have the necessary tools and foundational knowledge for this training.
You need to know how to use a computer, and hopefully know how to use a spreadsheet.
No prior knowledge of Oracle SQL Database or any other database required - although the more knowledge you do have, the better.
To install Oracle SQL Database on your computer, you will need a 64-bit machine.
Oracle SQL Database cannot easily be installed on the Mac OS. If you wish to install it on a Mac, you will need either to dual boot into Windows or be running Parallel Desktop.
You don't even need Oracle SQL Database installed - I'll show you have to install it on your computer for free!
Why not have a look at the curriculum below and see what you can learn?
About This Course
Comprehensive curriculum analysis and educational value proposition from the official provider library hubs.
- We'll install for free Oracle Express Edition and Oracle SQL Developer. Then we'll take a look at the 6 principal clauses of the SELECT statement: SELECT, FROM, WHERE, GROUP BY, HAVING and ORDER BY.
- Then we'll start creating tables, but find that we can't get very far without understanding data types. We'll then look at string, date and number types and functions, together with looking at functions converting between them.
- We'll revisit the SELECT statement and go into more detail. We'll create tables and JOIN them together. Once you have finished this session, you should be secure in your knowledge of the 6 principal clauses of the SELECT statement, the most important part of Oracle SQL.
- We'll then looking for missing data, and find out how to delete and update data. We'll look at the difference between implicit and explicit transactions, and various constraints, including primary and foreign keys.
- We'll start off by saving our queries in views. Then we'll combine tables, not by adding additional columns using JOINS, but adding additional rows such Oracle SQL set operators such as UNION, INTERSECT and MERGE.
- We'll add totals to our SELECT queries. We'll then look at subqueries, and how you can add them into the FROM, SELECT and WHERE clauses, and also into the WITH clause. We'll also look at Oracle SQL self-joins, which are useful when you have hierarchies.
- Finally, TIME ZONE and INTERVAL data types and functions. We'll then have a look at SEQUENCEs and INDEXes, together with how these are shown in the Data Dictionary. We'll then create new users, and assign privileges and roles to them, and we'll finish with the last few requirements for the exam.
Once finished, you will know what how to manipulate numbers, strings and dates, and create database and tables, create tables, insert data and create analyses, and have an appreciation of how they can all be used in Oracle SQL.
Meet Your Instructor
Academic background and professional track record of the subject matter expert responsible for this curriculum.
Phillip Burton, I Do Data Limited
Verified Architect
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Course Comparison
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| Feature Benchmarks | This Verified Offer | Global Standard |
|---|---|---|
| Cost Verification | FREE (100% Validated) | Fixed Subscription Fee |
| Enrollment Type | Professional Lifetime Access | Limited Time Ownership |
| Certification Award | Included with Access Code | Required Add-on Fee |
Expert Review
"After auditing the curriculum depth and verifying the live access protocol, 1Z0-171: Oracle Database 23ai SQL Associate stands as an essential career asset. For a verified cost of $0, the return-on-learning ratio far exceeds commercial alternatives."
✅ Strategic Advantages
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Official Certificate: Credential generated at no cost.
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Mobile Friendly: Full access via smart TV & mobile.
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Expert Pacing: Modular design for professional schedules.
❌ Considerations
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Technical Depth: Requires focused 10+ hours study.
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Tool Prep: Certain labs require proprietary software setups.
Course Rating
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Andrew Derek
Expert ReviewerAndrew Derek is a lead editor and course analyst at CoursesWyn with over 8 years of experience in online education and digital marketing. He meticulously audits every Udemy coupon and course syllabus to ensure students get the highest quality learning materials at the best possible price.
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