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Optimizing a MySQL query across multiple databases and tables

$10-30 USD

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Zveřejněno skoro před 6 roky

$10-30 USD

Zaplaceno při doručení
I have an existing MySQL query that takes about a couple mins to complete. I need to optimize this query (with indexes or some other methods you should know) to return as fast as a another sample MySQL query that does the same, but using different means to query. I will share both MySQL queries and share remote access to a test server with a cloned database of our production that you can test however you would like.
IČ projektu: 17121350

O projektu

27 nabídky
Vzdálený projekt
Aktivní před 6 roky

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Uděleno:
Avatar uživatele
Hi, I have good proficiency in sql. I would like to optimize your mysql query on the test server. Available to start now. Regards, Manish
$20 USD v 0 dni
4,9 (94 recenze)
5,9
5,9
27 freelanceři nabízejí v průměru $27 USD za tuto práci
Avatar uživatele
Hello, I have good experience in MySQL query and can optimize it in best possible way, please let me know when to start.
$50 USD v 1 dni
5,0 (53 recenze)
6,4
6,4
Avatar uživatele
Hi, I am willing to offer you my services for the position of MYSQL I have experience with SDLC for more than 1 year & i always try my best to execute projects according to SDLC principles. I do have technical skills to discuss with the clients on what exactly they need & what we can give them. I am a fast learner & can very quickly merge into the new system. I have strong understanding of software development techniques such as SCRUM & AGILE. My skype id is ’nguyenlehuutai90'. Feel free to add me if you like my skills and talent. Thanks and I await your response. Regards
$30 USD v 1 dni
5,0 (9 recenze)
5,2
5,2
Avatar uživatele
I am having more than 9 years of experience in IT industry.I have worked on .net(c#.net,vb.net,asp,asp.net,mvc) with sql server 2005/2008/2012/2014/2016 and oracle(pl/sql). I can provide you better solution by utilizing my knowledge and skills.
$40 USD v 1 dni
4,9 (30 recenze)
4,9
4,9
Avatar uživatele
Hello, I have been working as an IT BI DWH Professional since last ~ 7 years and have very vast experience around all its 3 layers (ETL, DWH & Reporting) including ER Dimensional Modelling. Below are some key areas of my skills: • Expert in SQL Server, Oracle ,MySql and MS Access Databases • Expert in ER & Dimension Data modeling • Complete Command on PL/SQL concept e.g. Procedures, Functions, packages and complex queries. Always work to provide Best Delivery with 100 % customer satisfaction. Would be looking forward to work on this opportunity and will ensure to deliver best. Regards, Point5Nyble
$35 USD v 1 dni
4,8 (39 recenze)
4,9
4,9
Avatar uživatele
Hello, I have an expertise in SQL queries, optimization, Indexes, TSQL. I can certainly help you here to improve the performance of your query. Looking forward to connect with you and take a look at the query on your remote service. Await your response
$35 USD v 1 dni
4,9 (6 recenze)
4,4
4,4
Avatar uživatele
H i iam also having the same environment like you mssql and mysql so i could able to work this and please let me know more details
$30 USD v 3 dnech
4,8 (18 recenze)
4,5
4,5
Avatar uživatele
Hi, A SQL Server, SQL Server Integration Services (SSIS), SQL Server Reporting Services (SSRS) and SQL Server Analysis Services (SSAS) expert here. Please feel free to discuss the project with me so that I can wrap it up in a timely manner as per your requirements. Thanks, Murtaza
$30 USD v 0 dni
5,0 (2 recenze)
3,9
3,9
Avatar uživatele
I am 39 years old, working as developer and programmer over 18 years. i can reduce your query time.
$15 USD v 1 dni
5,0 (2 recenze)
4,0
4,0
Avatar uživatele
Hi. I have a lot of experience with Oracle, MySQL and SQL Server, I can help you with your optimizing. Please share with me your queries and tables examples to check it.
$30 USD v 10 dnech
5,0 (2 recenze)
2,0
2,0
Avatar uživatele
Hi I am new to freelancing. But I have 6 years if experience in database development. We can make the query work as per your expectations. Thanks
$20 USD v 1 dni
5,0 (1 recenze)
1,1
1,1
Avatar uživatele
Recently done my fyp on mysql using xampp server .I am in great touch with it,so i can do it in efficient way.
$25 USD v 3 dnech
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
I am a experienced web developer
$25 USD v 1 dni
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
I'm an experienced freelancer database and report design, development and optimization with more than 9 years of experience . I have used Erwin tool for data modelling and i am well-versed with Normalization's for doing DB design Here is few technologies I have mastered since last 9 years and can deliver the best solutions if you get me hired. 1) Sql Server 2005/2008/2012, 2) MYSQL, MS Access 3) Oracle (PL/SQL), 4) SSIS, SSRS , SSAS and Power BI 5) Data analytics using R-Programming and SAS.
$25 USD v 1 dni
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
I have been in Database world from last 20 years.I can help you with your project Thanks Kantheti
$55 USD v 1 dni
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
This project will require strong SQL skills, and this is what I’ll bring to the table. I will make it worth your while…satisfaction guaranteed
$25 USD v 1 dni
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
Hi I have a lot of experience in optimization of mysql, SQL, and postresql querys, so I think i can help you with your problem, give 4 hours after you explain me what is the result needed and I could solve your problem.
$15 USD v 0 dni
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
I have experience of optimizing complex queries for different clients. I have proven record of this kind of work. Already worked more than 50 clients around the globe.
$25 USD v 1 dni
0,0 (0 recenze)
0,0
0,0

O klientovi

Pochází z UNITED STATES
Redondo Beach, United States
5,0
8
Ověřená platební metoda
Členem od dub 6, 2017

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