SQL Interview
€8-30 EUR
Betalades vid leverans
I have 5 sample questions which I have been given to prepare me for an SQL interview. I have been given a schema of 4 tables and the questions include joins/subqueries, rollups, etc. I. would like someone to give me solutions to the 5 questions and an explanation as to what is happening in the solutions. I would also like someone who doesn't mind fielding a few additional questions afterwards if I am struggling to get my head around your solutions.
I have no doubt that this will be a very straightforward job for an SQL expert. I am looking for someone who can have the solutions back to me in under 24 hrs.
Please note that I am using Postgresql.
Projekt-id: #17553482
About the project
Tilldelades:
Please provide me table details along with 5 questions that need to be solved. I would use PostgreSQL and provide solution fast.
6 frilansare har lagt bud på i genomsnitt €29 för det här jobbet
I have all the skills required for this project and I believe I can deliver this project on time and with all requirements implemented
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Hi, I have great experience in sql and would love to help you with the solutions. I will also provide you the assistance in future if required without any additional charges. Thanks, Navjosh
Hi i have more then 4 years experience in databases and sql . i will provide you everything about sql on your desired time with max revisions.
