Get yourself trained on Advanced SQL : with this Online Training Advanced SQL : SQL Expert Certification Preparation Course.
Online Training Advanced SQL : SQL Expert Certification Preparation Course
“One”, “Enough”, “Ultimate” Course to make you an “SQL Expert!”.Advance Your SQL Knowledge and Get Better Income From Your Job, like $100k.Get Oracle’s SQL Expert Certification.Oracle has two Certification Exams for SQL;The first one (SQL Fundamentals) covers the basic subjects (All of these subjects are covered in my first course.)The second one (SQL Expert) covers more advanced subjects including the basic ones. (All the advanced subjects (and more) for this exam are covered in this course.)All the subjects are explained in detail, and exampled as many as I can do with Oracle’s HR schema. You can check the subjects from Oracle’s related pages.Now, you are looking at a course that will make you pass this exam.You can ask any questions about this course from discussion board.Your questions will be answered as soon as possible.You can check mywebsite for more details.What are you going to learn from this course? Introducing Database ObjectsData Dictionary ViewsCreating, Using and Managing SequencesCreating, Using and Analyzing SynonymsUnderstanding and Using IndexesManaging ViewsMaterialized ViewsCreating and Using Advanced SubqueriesAdvanced Data ManipulationControlling Schema Objects)Administering User Privileges and RolesHierarchical Queries (Tree Structure)Writing Advanced ScriptsGenerating Dynamic SQL ScriptsAnalytical SQLFunctionsRegular ExpressionsAnd much more beyond these… (+Quizzes, +Bonus Lectures, +New Updates)…More?Hundreds of ExamplesProfessional Course Design,Well-organised ContentIn-Depth Subjects (All subjects are explained with all details)Lifetime Author Support.
Udemy helps organizations of all kinds prepare for the ever-evolving future of work. Our curated collection of top-rated business and technical courses gives companies, governments, and nonprofits the power to develop in-house expertise and satisfy employees’ hunger for learning and development.
Learn on your schedule with Udemy
Investing in yourself through Learning
As a society, we spend hundreds of billions of dollars measuring the return on our financial assets. Yet, at the same time, we still haven’t found convincing ways of measuring the return on our investments in developing people.
And I get it: If my bank account pays me 1% a year, I can measure it to the penny. We’ve been collectively trained to expect neat and precise ROI calculations on everything, so when it’s applied to something as seemingly squishy as how effectively people are learning in the workplace, the natural inclination is to throw up our hands and say it can’t be done. But we need to figure this out. In a world where skills beat capital, the winners and losers of the next 30 years will be determined by their ability to attract and develop great talent.
Fortunately, corporate learning & development (L&D), like most business functions, is evolving quickly. We can embrace some level of ambiguity and have rigor when measuring the ROI of learning. It just might look a little different than an M.B.A. would expect to see in an Excel model.