Free Certification Course Title: Complete guide to understanding Oracle SQL: Hands on course
The ultimate, complete with examples and hands on Labs SQL training plus guide to Oracle exam 1z0-071.
What you’ll learn:
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What is SQL and its importance in databases
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Access Oracle database and its development environment
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Write efficient SQL queries to produce accurate reports
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Understand the different types of SQL statements and how to use them.
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Use of SQL Functions
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Working with Subqueries
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Working with Joins
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Using set operators
Requirements:
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No prior SQL experience required, this is a comprehensive hands on training with easy to follow examples.
Who this course is for:
- Beginner in Oracle SQL, data scientist, data analysts and database managers
Description:
These days, almost everyone has to work with data in some form or another. Usually it’s through spreadsheets or databases, but if you can learn a little SQL, you can become so much more powerful in your job.
Data analytics spans every aspect of business, from research and development to marketing, accounting, and beyond. And data analytics would be impossible without the efficient querying of the massive databases holding the data.
SQL is a powerful and robust tool for extracting relevant and useful data from a large dataset. While SQL has traditionally been the specialty of highly-trained data analysts and programmers, it’s finding greater acceptance among non-technical personnel. And there are many good reasons for that.
This course includes:
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6 hours on-demand video
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Full lifetime access
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Access on mobile and TV
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Assignments
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Certificate of completion
