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MySQL query problem

$30-250 USD

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Veröffentlicht vor mehr als 4 Jahren

$30-250 USD

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I have some trouble in building a query using Group by operation. only professional db experts recommend
Projekt-ID: 23601159

Über das Projekt

22 Vorschläge
Remote Projekt
Aktiv vor 4 Jahren

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22 Freelancer bieten im Durchschnitt $114 USD für diesen Auftrag
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Hi there, I have a 99% project completion rate and a perfect 5 out of 5 feedback rating (from more than 1200 projects from a period of 13 years. Thanks. I look forward to hearing from you Best Regards, Rajesh Soni.
$88 USD in 3 Tagen
4,9 (1067 Bewertungen)
8,9
8,9
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Hello there, Greetings!! Hope you are doing well. We have expertise in DB. We can solve your mySQL query in time and within your budget. We have highly experienced mySQL developers in our team. We also give excellent client support after completion of the work. We provide daily work updates to our clients. Can we discuss further more about the Query in details so that we can concentrate on issue. Waiting for your prompt reply. Please Have a Look our Profile portfolio for past Achievements. https://www.freelancer.com/u/bdsiddhi.html Thanks, Parth Raval.
$250 USD in 7 Tagen
4,9 (297 Bewertungen)
9,0
9,0
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Hello, My name is Sergey. I am Freelancer from Saint Petersburg, Russia. I can help you as SQL expert to write correct statement with GROUP BY. I need access to your database to test my work properly. 2000+ successfully completed projects speak for me. Links and reviews from my past clients available in my profile. I am an individual, I am not a company in any meaning. I can communicate via Freelancer.com. -- Sergey aka Takereal
$50 USD in 1 Tag
5,0 (2083 Bewertungen)
8,3
8,3
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Hello, As an expert in SQL, i am very much interested to help you fixing the issue you are having in your query GROUP BY operation. Looking forward to have a positive response from you. Thanks
$50 USD in 1 Tag
5,0 (306 Bewertungen)
8,0
8,0
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Hi There I am a senior software engineer with 10 years of practical programming experience. I have excellent programming and development skills in various programming languages and frameworks. I am interested in your project. I will provide an efficient, robust and well documented solution with dedicated support. I will anticipate to discuss the details to get started. Thanks Farah Saif
$50 USD in 1 Tag
4,9 (534 Bewertungen)
7,5
7,5
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Hello Sir/Madam, I am professional MySQL query developer with having more than 5 year's experience in this field. I read your project description and I am interested in it I need some more information related to your project Can we discuss the project ? I am waiting for your response Thanks
$200 USD in 5 Tagen
4,6 (109 Bewertungen)
7,4
7,4
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I am good in Mysql along with automation and development, please let me know if you are good to award this project to me
$55 USD in 2 Tagen
5,0 (83 Bewertungen)
6,5
6,5
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Hello, How are you? Hope you are doing well. I have read all the requirements and ready for discuss. Just message me when you're free. Thanks Gaurav
$55 USD in 2 Tagen
5,0 (114 Bewertungen)
6,0
6,0
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Hello, I am pleasure with your job as detailed. Thank you for the job posting. It’s a pleasure to meet you. I’d really like to work with you on this one if possible! I do have a couple of questions, but first I’d like to make you an offer and some background so you can check my work out. I have been developing kind of project within 4+ years so I’m fluent experience to handle project. You’ll get all the expected stuff like a great professional service and a fast turnaround, at a bit less, and I get a bit more exposure. If the above offer sounds like something you would be interested in, I’d love to hear from you. Best regards, Adebayo
$30 USD in 1 Tag
4,8 (27 Bewertungen)
5,7
5,7
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I have deep and proven experience in T-SQL development and debugging of queries with huge complexity. You could accept me and i will share my expertise with you.
$80 USD in 2 Tagen
5,0 (55 Bewertungen)
5,4
5,4
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SQL expert here, I completed the Freelancer SQL certification and passed with a grade higher than 97% of other applicants. My full time employment involves many hours per day working with complex SQL queries, I am certain I can help you find a solution. Please reach out to me discuss further, I am available to resolve this for you within the day. Regards, Jaedon Farruia
$75 USD in 1 Tag
5,0 (10 Bewertungen)
4,2
4,2
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Hello, I'm new here, but you can fully trust my. I'm Database Administrator with more than 3 years experience in company which provide sports betting and gaming platform. I work with Postgresql databases every day, but I'm also fluent in MySQL. Every day I create, optimize and refactor SQL queries with more than 500 rows. To solve your problem, I won't need access to your database. All I need is a simple diagram of your database (no matter what form; maybe some graph or screenshot?) and short description of what do you want to achieve (a screenshot from excel with named columns and sample data will be perfect). After that I will do all work on my local environment. I can assure you that I will do everything I can to help solve your problem with this query. Kind Regards and looking forward to your answer, Mateusz Zdrenka
$40 USD in 1 Tag
5,0 (2 Bewertungen)
2,6
2,6
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Hi, I'm a systems engineer and I can carry out your project without problems. Could you contact me to know more details?
$30 USD in 7 Tagen
5,0 (2 Bewertungen)
2,4
2,4
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Hi i am web and mobil developer mysql i jave experience i could work on your mysql query problem just give me mote informations
$222 USD in 10 Tagen
5,0 (2 Bewertungen)
1,5
1,5
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Knowledge in writing SQL Queries and T-SQL using MS-SQL Server. -Good knowledge of Database Management, programming and Web Application. -Good work ethics with excellent communication and interpersonal skills. -Ability to work well in both team environment and individual environment.
$140 USD in 7 Tagen
0,0 (0 Bewertungen)
0,0
0,0
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Soy especialista en data análisis y lenguajes de programación de base de datos. Seguro haré funcionar cualquier query que necesites
$155 USD in 3 Tagen
0,0 (0 Bewertungen)
0,0
0,0
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I have created mySql queries, microsoft sql server, ms access and other relational queries. I'm not a professional, but I can say that there are sometimes unnecessary differences due to Sql languages, but all sql use "GROUP BY" groupings, usually it must be set at the end of the expression.
$50 USD in 7 Tagen
0,0 (0 Bewertungen)
0,0
0,0
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i am expert in writing db queries and having 9 years of experience in database design, modeling and development. I can fix the issue in simple way.
$200 USD in 3 Tagen
5,0 (1 Bewertung)
0,0
0,0
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I have 6+ years of experience. I have worked more than 50 websites with using complex queries.
$111 USD in 2 Tagen
0,0 (0 Bewertungen)
0,0
0,0

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Mitglied seit Jan. 27, 2020

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