Đã Đóng

I need an expert working with mysql database

I need an expert who can create a script to make MySQL 5.7 and up version read queries faster. I have an application build in C# that works with MySQL and for some reason when I'm opening the app it takes a long time to generate the list of the products I have in it and also takes time to generate a payment receipt.

Kĩ năng: Excel, Xử lí dữ liệu, Nhập liệu, Visual Basic, MySQL

Xem nhiều hơn: php mysql database load script, php mysql database query script, need someone fix mysql database, mysql database migration script, read xml file create mysql database php script, save xml mysql database php script, whm cpanel skel mysql database create account, flex working mysql database, need edit field mysql database joomla, create mysql database installtion script php project, information mysql database create document, insert csv mysql database perl script, amazon data mysql database php script, mysql database cleanup script, php mysql database create reports, select mysql database create plot

Về Bên Thuê:
( 11 nhận xét ) Charlotte, United States

ID dự án: #29403608

31 freelancer chào giá trung bình$179 cho công việc này


Hi, Greetings! ✅ I have checked and gone through the project details and I am very skilled in it. ✅Completed Time: In project deadline We have worked on 640 + Projects. I have 6 + years of the experience in sam Thêm

$180 USD trong 3 ngày
(463 Nhận xét)
(198 Nhận xét)

Hi, How are you? I have developed several Excel & Word VBA macros before. And I know about Excel formulas very well. If needed, I first can do a demo and send it asap. And then you can see it and decide on this project Thêm

$140 USD trong 1 ngày
(185 Nhận xét)

21 years mysql expert can upgrade your script and also tuning your application for faster response , c# 12 years expert

$200 USD trong 7 ngày
(29 Nhận xét)

Hi, client. I've read carefully your job description. I have more than 7 years of experience in C#, Visual Basic, MySQL, Excel and Data Processing. In particular, I have experience in performing many of these types of Thêm

$120 USD trong 7 ngày
(10 Nhận xét)
(24 Nhận xét)

I can efficiently improve performance of required query because I am highly qualified SQL developer with more than 10 years of advanced experience and with exceptional expertise in professional SQL performance tuning.

$150 USD trong 3 ngày
(26 Nhận xét)

We are developing online software integrated with ERP/Online Shops, web based invoice and stock management software. We also deal with database optimization for website/online software. Thus we master the following p Thêm

$111 USD trong 2 ngày
(2 Nhận xét)

I have more than 14 years of experience in data modelling, SQL, plsql and performance tuning.i have experience in databases-oracle, mysql and Postgresql. I have lot of experience in writing complex queries. I can do th Thêm

$130 USD trong 5 ngày
(14 Nhận xét)

Dear Client. I already have been worked same your project. Of course It's PHP project, not C#, but I think that the reson is same. So I think that I can complete your project perfectly. I want to discuss your project a Thêm

$140 USD trong 2 ngày
(10 Nhận xét)

Dear Sir, I have 7+ years of web development experience in ASP.NET Core, ASP.NET MVC,Blazor,Razor pages, Azure,WCF, web Apis, C# web forms, Classic ASP, SQL Server, MySql,HTML, CSS, javascript, jQuery, JSON and XML. I Thêm

$250 USD trong 7 ngày
(2 Nhận xét)

Hi, I can help you with the Mysql database optimization and query rewrite. I understand you are having performance issues with your application. I have over 9 years of experience working as a database developer using Thêm

$200 USD trong 2 ngày
(4 Nhận xét)

How are you? I am desktop app expert. I think the reason of slowing your app is in your code. UI and process code connected each other and we have to divide them as main process and other functions. Please show me your Thêm

$250 USD trong 7 ngày
(3 Nhận xét)

Hi There, I just have visual your project and after reviewing your description I’m confident that I can do it and will set standard for you to come back in future. For now, I need your Collaboration in chat box for bri Thêm

$140 USD trong 7 ngày
(3 Nhận xét)

Hi, Hope you are doing well. I have full experience about C#/.NET so that I can handle your project perfectly. And I have built much applications by using MYSQL before, so I have confident to complete your project real Thêm

$150 USD trong 7 ngày
(1 Nhận xét)

❤Excellent skill in the Mysql, word,excel,pdf,with upto 1 year experience Please read my Reviews from below link❤ ✅ ⭐✅ ⭐✅ ⭐✅ ⭐✅ These are the recent projects solved https://www.freelancer.com/projects/excel/convers Thêm

$300 USD trong 3 ngày
(6 Nhận xét)

Hi professional I can work to make performance better for your MySQL DB and c# application to make it faster in terms of loading thanks and regards Sanjay

$200 USD trong 2 ngày
(2 Nhận xét)

HI I am experienced in Data Processing Data Entry Excel etc I can start right now but i have few doubts and questions lets have a quick chat and get it started waiting for your reply

$140 USD trong 7 ngày
(1 Nhận xét)

Hello, I am interested in your project and I will assure you that I will provide you quality work in less time period. Thank you

$189 USD trong 7 ngày
(0 Nhận xét)

I need few more details on this. Please feel free to contact me for discuss the requirements. Thanks, Rajesh

$278 USD trong 2 ngày
(0 Nhận xét)