Database: query plan change in response to a change in the cardinalities database optimization small work
problem 2 and 3 needs to be done
13 freelancers are bidding on average $32 for this job
I can efficiently implement described tasks because I am Senior SQL developer with more than 10 years of advanced development experience and exceptional expertise in professional SQL performance tuning.
I have experience on PostgreSQL database level I have knowledge on aws also I have knowledge of query optimisation I am suitable for this project give me one chance Thank you...