Learn complete MySQL & PostgreSQL. Solve HackerRank problems to get Gold star and 670 points in SQL HackerRank
Unlock your potential with a coupon code
for the "SQL HackerRank Challenge: Get Gold star & 670 points" course by Start-Tech Trainings , Start-Tech Academy on Udemy.
This course, boasting a 4.8-star rating from 119 reviews
and with 18,124 enrolled students, provides comprehensive training in Database Design & Development.
Spanning approximately
11 hour(s)
30 minute(s)
, this course is delivered in English
and we updated the information on July 12, 2025.
To get your free access, find the coupon code at the end of this article. Happy learning!
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