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optimizing php query

hey we have a function that is performing really slow due to the use of many tables and joins.

we need some advise of how to make it preform faster.

i will provide sql dump and query for you to try to optimize it.

Kĩ năng: PHP, MySQL, SQL

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Về Bên Thuê:
( 26 nhận xét ) Bangkok, Thailand

ID dự án: #31878946

26 freelancer chào giá trung bình$27 cho công việc này

maxsmith8

Hi There, I have more than 8 year experience in PHP. Kindly please share sql dump and query to me . looking forward to hear from you soon. Thanks & Regards, Sam

$30 USD trong 1 ngày
(274 Nhận xét)
8.0
aftabyounas

Hey I am a Full stack developer and have great command with databases as well so feel free to contact and share sql file so i can check

$30 USD trong 1 ngày
(429 Nhận xét)
7.6
(139 Nhận xét)
7.3
ankitbagre2000

Hello, I'm Ankit I'm interesting your project very well I'm good in Website Design, HTML, CSS , JAVASCRIT, JQUERY, AJAX, VUE.js ,Node.js , React.js ,PHP and MySQL expert. I’m quite well experienced in these jobs. L Thêm

$50 USD trong 2 ngày
(88 Nhận xét)
6.7
(51 Nhận xét)
5.8
PawelFlorek

Hi, i can try optimize Your function. Ned versions of sql database and php too.

$25 USD trong 3 ngày
(58 Nhận xét)
5.6
(45 Nhận xét)
5.0
techfluxin

Hello, Hope you are doing good. I am full stack developer with 7 years of experience. I have good working experience in PHP, Laravel, Codeignitor, Javascript, React, HTML,CSS, Bootstrap. Also have experience in API Thêm

$30 USD trong 7 ngày
(4 Nhận xét)
5.2
bhupen2606

Hi, i have very good experience in optimizing SQL queries. i can analyse the tables involved and indexes and suggest the changes can optimize the query. Please share the query and table details. i can work on it immedi Thêm

$25 USD trong 1 ngày
(30 Nhận xét)
4.4
kapilasl

Hello, I am senior developer. I can do your requirement. Please share your db dump and query for me. I can fix your query performance issue. Thank you, Kapila

$30 USD trong 1 ngày
(7 Nhận xét)
4.2
niarfedevelop

Hello, I would like to help you, I have more than 10 years of experience working with MYSQL, POSTGRESQL, SQL SERVER, MARIADB, in many of its versions. It is my specialty en SQL y PL/SQL.

$30 USD trong 3 ngày
(25 Nhận xét)
4.4
younesboulahya

i can help with that, contact me

$20 USD trong 7 ngày
(5 Nhận xét)
3.8
ThomasHimSelf

Hello I'm really good at optimizing queries. Can I have the SQL dump and query to see what's this about ?

$25 USD trong 7 ngày
(26 Nhận xét)
3.8
shilpichak16

Dear client, I can help you in optimizing your SQL query. I do these kind of jobs regularly to speed up web applications. Ping me to start a chat. I can help you within 1 day. I am an algorithm expert.

$30 USD trong 2 ngày
(3 Nhận xét)
3.8
temaural

If you have many tables and join, sql is difficult to implement commands. so I suggest that you change sql to mongodb. or don't join much. thanks.

$25 USD trong 7 ngày
(5 Nhận xét)
3.6
stevepol

Hello, How are you? Thank you for your job posting. I am a fullstack web developer and a PHP expert. I read the description carefully and I am sure I can do the job very well. As a seasoned PHP developer I have the f Thêm

$20 USD trong 1 ngày
(4 Nhận xét)
2.9
drapraja

Hello sir, Hi My Name Is Indra purnama im Expert at Developing application at all platform : - Web (ASP.Net,PHP,HTML,CSS,Jquery, Bootstrap,etc) - Dekstop (C#,.Net,Pyhton) - Mobile (Android,ios, Xamarin) - AS400 RPG - M Thêm

$30 USD trong 1 ngày
(2 Nhận xét)
1.2
(0 Nhận xét)
0.0
jitendrasingh16

Greetings, Hope you are doing well. I would be very happy to work on your document immediately. I have gone through the project details ‘Java Project: Finishing up remaining task’ which you are willing to get ready. 1. Thêm

$30 USD trong 1 ngày
(0 Nhận xét)
0.9
redaiftekhards

Hello, I am a professional optimizing PHP and I am keen to assist you with the job post of improve your website. I am an experienced front-end and back-end, web/app developer and capable of working on any platforms. b Thêm

$30 USD trong 7 ngày
(0 Nhận xét)
0.0