En cours

Create a short query against a database (in MySQL)

Create a query against the flights database (in MySQL) in which you will query the flights table and join it with the planes table. Ensure you have first summarized the flights data by origin, date (year/month/day), tailnum and manufacturer.

In other words, for each of those fields the query will show the average delay (arr_delay) and count of flights. Ensure your query retrieves the following fields: origin, aircraft (tailnum), manufacturer, year/month/day, average delay and flight count.

Compétences : MySQL, SQL

Voir plus : query mysql database date, create moving words, create a2billing database mysql, italian article following words, query remote database mysql, create game database mysql, mysql query remote database, create mail database mysql, create database mysql, create database mysql csv, create database mysql vb6

Concernant l'employeur :
( 20 commentaires ) New York, United States

N° du projet : #14077696

Décerné à :


I am an experienced Database Query Builder. I will do your project. Feel free to contact me for further discussion. Regards, Moeen Ahmed

10 $ USD en 1 jour
(8 Commentaires)

9 freelance ont fait une offre moyenne de 19 $ pour ce travail


we have expertise in SQL,MySQL, DBA, Data processing. Client satisfaction is our main motto for long term relationship.

25 $ USD en 1 jour
(36 Commentaires)

Hello Sir, I have gone through your requirements is create a short query against a database. We brief and understand your idea and preference for job as you are looking for. I have more than 5+ years of experience Plus

14 $ USD en 1 jour
(17 Commentaires)
15 $ USD en 1 jour
(3 Commentaires)
16 $ USD en 1 jour
(1 Commentaire)

Hi, My name is Serine. I have 3 year experience Web Development. I believe my strong points are my Creativeness and Punctuality. My #1 goal will always be to meet your needs and deadline. Listed below are my experie Plus

30 $ USD en 1 jour
(0 Commentaires)

Hello sir!! Myself Sumit Singh,I had completed more than 150 WEBSITES some of my examples are: http://www.dnd-furniture.com/ www.lumenasolutions.com www.rahma-marbles.com http://torqueblock.com/ www.sabzi-mar Plus

32 $ USD en 1 jour
(0 Commentaires)

Dear Sir/Madam, Hope you are doing well. As a new freelancer and also done my jobs as a database administrator cum developer can built the desired query that you are looking for. Could we please discuss and move Plus

10 $ USD en 0 jours
(0 Commentaires)

We read your requirement and we want you to know that we have a good past experience in PHP,wordprss,laravel ,angular.js, javascript, .net, html and css with web crawling too. Our team consists of some best strategic Plus

20 $ USD en 1 jour
(0 Commentaires)