SQL HackerRank Challenge: Get Gold star & 670 points

SQL HackerRank Challenge: Get Gold star & 670 points Course includes 11.5 hrs video content and enrolled by 5,732 students and received a 4.8 average review out of 5. Now, Course instructor offering 100%OFF on the original price of the course and its limited time offer. Enroll the course before the coupon expired Once you’re enrolled for the course, you can start it whenever and complete it at your own pace. it will never expire on your account.

What you’ll learn

  • Get silver and gold rank with 600+ points
  • Solve 30+ questions of HackerRank SQL section
  • How to write SELECT queries to fetch relevant data in PostgreSQL and MySQL
  • How to filter and sort the data using WHEN, logical operators and ORDER BY
  • How to group and aggregate data in PostgreSQL and MySQL
  • How to apply joins and combining queries in PostgreSQL and MySQL
  • String, mathematical, date-time functions and pattern matching in PostgreSQL and MySQL
  • Understanding of VIEWS and INDEXES in PostgreSQL and MySQL
  • How to write subqueries in PostgreSQL and MySQL 

Who this course is for:

  • Working Professionals beginning their Data journey
  • Anyone curious to learn and compare both PostgreSQL and MySQL
  • Students about to join their first corporate job

Can I download SQL HackerRank Challenge: Get Gold star & 670 points course?

You can download videos for offline viewing in the Android/iOS app. When course instructors enable the downloading feature for lectures of the course, then it can be downloaded for offline viewing on a desktop.
Can I get a certificate after completing the course?
Yes, upon successful completion of the course, learners will get the course e-Certification from the course provider. The SQL HackerRank Challenge: Get Gold star & 670 points course certification is a proof that you completed and passed the course. You can download it, attach it to your resume, share it through social media.
Are there any other coupons available for this course?
You can check out for more Udemy coupons @ www.coursecouponclub.com
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