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slow queries

$30-250 SGD

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Dibuat lebih dari 5 tahun yang lalu

$30-250 SGD

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We have a number of queries (and slow queries) that do not close. We need a fix about this
ID Proyek: 18162720

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22 proposal
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Aktif 5 tahun yang lalu

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22 freelancer menawar dengan rata-rata $148 SGD untuk pekerjaan ini
Avatar Pengguna
Hi, I am 5 years experienced web developer expert in sql. I understand your point. Please check my profile for my work quality . Thanks, Bhaskar Mandal
$155 SGD dalam 3 hari
5,0 (42 ulasan)
5,7
5,7
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i specialized in mysql clean working ,, before i fixed this same issue i will provide you good result . Thanks
$155 SGD dalam 3 hari
5,0 (21 ulasan)
5,2
5,2
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Hello Nice to meet you. I am a Mysql expert with over 10 years experience. I will do my best to satisfy you. I promise quick turnaround times, great customer service and 100% quality work. I look forward to hearing from you. Good luck
$133 SGD dalam 3 hari
5,0 (22 ulasan)
5,4
5,4
Avatar Pengguna
Hello, i am ready to help you fix your Mysql slow queries issue at the earliest. Please open message board for further discussion and share the details, so that i can review and give you cost/time frame. Thanks Ramesh
$36 SGD dalam 1 hari
4,6 (40 ulasan)
5,8
5,8
Avatar Pengguna
Hello, I am ready to discuss project with you. Being experienced in working on several database related projects, based on that I can help you on slow queries issue that you are facing. I am available to start now and want to discuss more specific details. Looking forward to have further project discussion on chat. Thanks. Vimal Arora
$77 SGD dalam 3 hari
5,0 (29 ulasan)
4,8
4,8
Avatar Pengguna
Hello. I have good skills in MySql. I'm interest to your project. Contact me please. Thank you. Yang L.
$155 SGD dalam 3 hari
4,9 (11 ulasan)
4,5
4,5
Avatar Pengguna
PHP,PDO, Core-php, CakePHP, CodeIgniter, Laravel, Yii, Mysql, HTML, HTML5, CSS, JavaScript, Angular js, jquery, AJax, Joomla, E-Commerce Wordpress, Woo-commerce, Open-cart And BUG FIXING etc. When we work for clients really feel happy because we like to work for clients to give them good services and quality in works. You just message us And feel free to discuss your requirements after that we start your task. We don't keep clients in waiting. Thank you for spending your valuable time for reading proposal. We are looking forward to contribute to your success. You dream it. We will be with you all the way to complete our project
$100 SGD dalam 1 hari
5,0 (8 ulasan)
3,6
3,6
Avatar Pengguna
Dear Sir/Madam, Hope you are doing great!. I have 3+years of experience in MySQL working with C#.NET ,Asp.NET,Asp.NET MVC and LINQ. Being an expert,i can surely assist you with my service in modifying MySQL slow queries. Looking forward for your positive response. Best Regards, Ijaz Hussain
$138 SGD dalam 3 hari
5,0 (4 ulasan)
3,5
3,5
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Dear client. I've read your project description carefully and very interested. Let's discuss over chat and get started. Waiting your reply. Best regards.
$100 SGD dalam 3 hari
4,5 (12 ulasan)
3,5
3,5
Avatar Pengguna
Hi, Myself Barduga, I have 10+ years of experience in database design and development. I have worked on multiple databases like Oracle, MySQL, PostgreSQL etc. In my career I have tuned many database queries and have improved the performance. I can help you in tuning the queries. Please feel free to discuss with me. Warm Regards Barduga
$180 SGD dalam 5 hari
5,0 (2 ulasan)
2,8
2,8
Avatar Pengguna
Hi. I have experience with MySQL. Please send me your queries and table structure and I will check them. Regards
$155 SGD dalam 10 hari
5,0 (2 ulasan)
2,0
2,0
Avatar Pengguna
Hi, Please consider my profile for your requirement. Lets have a call to discuss each queries and optimize it in a desired manner. Thanks.
$155 SGD dalam 3 hari
5,0 (1 ulasan)
1,1
1,1
Avatar Pengguna
Hello, I started the freelancer late and, for the first time I encountered a serious job board. That does not mean I have no experience with the DataBase. I worked in a software development company in the past. I have developed several Website, Mobile similar to your requirements. I am good at DataBase and development. Frankly to say, I have 5+ years of software experience. Professionalism and creativity are my area of expertise, I will work until you get 100% satisfaction. Sincerely yours.
$155 SGD dalam 3 hari
0,0 (0 ulasan)
0,0
0,0
Avatar Pengguna
experience in Oracle.
$388 SGD dalam 10 hari
0,0 (0 ulasan)
0,0
0,0
Avatar Pengguna
I'd be happy to examine your SQL and the underlying tables to determine the cause of the problem. I'm quite versed in a number of SQL dialects and have experience with most major SQL platforms. I try to break up even small projects into bites to suit your needs. See the milestone for details.
$277 SGD dalam 7 hari
0,0 (0 ulasan)
0,0
0,0
Avatar Pengguna
Hi, i’m a reseacher in information retrieval and have strong knowlodge in HPC computing. I think i can improve the performance of your system.
$111 SGD dalam 3 hari
0,0 (0 ulasan)
0,0
0,0
Avatar Pengguna
Hi Team, Good day to you, I have more than 5 years experience in full stack development(.NET). I worked in Health care domain and shipping domain automated project. Now I worked on Mobile development with API query building
$30 SGD dalam 2 hari
0,0 (0 ulasan)
0,0
0,0
Avatar Pengguna
can you send me your slow running queries. I can have a look and fine tune them to improve the performance. There could be due to incorrect indexes and bad execution plan choosen by sql optimizer
$155 SGD dalam 3 hari
0,0 (0 ulasan)
0,0
0,0
Avatar Pengguna
Good day! I checked your project description and I'm ready to start working with you. Briefly about my skills: I'm results-driven system administrator with 14 years of experience, worked in such companies as EPAM Systems, Mediamarkt, CE Trading Solutions, Acronis and Rambler. For example, in Acronis I moved all Linux web systems to high-availability and fault-tolerant system by my own, organized high-efficiency zabbix-server configuration on CentOS (nginx, php-fpm, apc, mariadb) and large number of zabbix-proxy across the world for monitoring all company's servers (about 500 servers). I have the opportunity to work with following technologies: Linux, FreeBSD, Galera / Percona Cluster (MySQL), MongoDB, PostgreSQL, Redis Cluster, Cassandra, Elasticsearch, RabbitMQ, ESXi, Xen, KVM, LXC, VZ, Virtuozzo, Proxmox ZFS, Ceph, GlusterFS, Virtuozzo Storage, OCFS2, DRBD Ansible, Saltstack, Zabbix, Monit, Haproxy, Keepalived. Also I have an extensive experience in auditing highly loaded projects. I have postpaid, pay only after you are satisfied with the result. If you are interesting, contact me, I will be glad to help.
$111 SGD dalam 3 hari
0,0 (1 ulasan)
0,6
0,6

Tentang klien

Bendera SINGAPORE
Singapore, Singapore
5,0
7
Memverifikasi Metode pembayaran
Anggota sejak Agu 23, 2018

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