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Postgres database improvements

have a postgres database (connected through psycopg2 with python) with 60M rows, need to perform 'LIKE' queries as fast as possible (UNDER 5s query time)

Навыки: Python, PostgreSQL, Программирование баз данных

О клиенте:
( 0 отзыв(-а, -ов) ) Stoke-on-trent, United Kingdom

ID проекта: #32693629

22 фрилансеров(-а) готовы выполнить эту работу в среднем за £167

(89 отзывов(-а))
6.9
liveexperts123

Hi there,I'm biddin on your project "Postgres database improvements" I have read your project description and i'm an expert in Python and machine learning therefore i can do this project for you perfectly.I still have Больше

£250 GBP за 4 дней(-я)
(22 отзывов(-а))
6.3
rohitangira

Hii their I am an software dev with 5+ exp , your problem statement kind of jumped me off the table . i would like to inquire few things . you need this for whole db or for a specific table on some specific fields th Больше

£250 GBP за 7 дней(-я)
(55 отзывов(-а))
5.6
bhupen2606

Hi, i have extensive experience in database queries tuning. i can help with your query tuning task. Please share more details so i can start working on it.

£80 GBP за 1 день
(20 отзывов(-а))
4.0
ThetaSolutions

I am Professional postgrese expert having more than 5 years of experience. Please share me your code hopefully I can write query for you.

£50 GBP за 1 день
(25 отзывов(-а))
4.1
nanditapatel2021

Hii Mate, I have read everything and have a few questions related to your project that I want to ask through chat. I’m an Expert Coder having 5+ years of experience with similar expertise. I’m sure that you will be h Больше

£135 GBP за 7 дней(-я)
(1 отзыв)
3.8
SupRound

Hello, I specialize in developing beautiful applications with python and Django, and have 7+ years of engineering experience. I have: - Created multiple web apps from scratch, starting from the requirements gathering t Больше

£150 GBP за 7 дней(-я)
(5 отзывов(-а))
3.3
khanmaiprogram

*****Python/PostgreSQL EXPERT***** Hello, dear client It is my great honor to read your project requirement and place my bid. I have enough skill and experience. I want to make a good friendship with you. I will wait f Больше

£100 GBP за 3 дней(-я)
(4 отзывов(-а))
3.1
demvitalii3

Hi, There I read through the job details extremely carefully and I am absolutely sure that I can do the project very well. I have good experience with Python, PostgreSQL, Query, so can help you very well. I work accor Больше

£50 GBP за 1 день
(3 отзывов(-а))
2.6
haroonfarman571

I can implement LIKE query on your database. Ping me to get it done right away. Waiting for your response

£100 GBP за 1 день
(4 отзывов(-а))
2.2
itamarjp

please contact me and show me your database structure, data and your sql querys and I will take a look about whats possible todo to improve the performance of your sql like query's.

£135 GBP за 7 дней(-я)
(3 отзывов(-а))
2.0
IvanDum

Hello. I've read your requirement details. As a senior developer, I have over 8 years of expertise in Databases. I have worked for a bank for about 4 years and there, I only worked with Databases. - Databases list Больше

£250 GBP за 7 дней(-я)
(1 отзыв)
1.4
(1 отзыв)
1.0
(1 отзыв)
0.3
antonstrikovskyi

Hello, there. Hope you are doing well! I am eager to apply for the position of full-stack developer because I have 7+ years of experience in Python, Django and React that it takes to be successful in the position. I ca Больше

£100 GBP за 1 день
(0 отзывов(-а))
0.0
SocialMagnetic7

Hello, I have just studied the project description and I can assure you that I will improve Postgres database. I will complete this project as per your expectations. I guarantee that my work will be 100% professional. Больше

£180 GBP за 7 дней(-я)
(0 отзывов(-а))
0.0
kristyelsuweb

*** Database Optimization Expert *** Hi, Thank you for your job posting I have rich experiences and all skills for your project as I am a Database Optimization Expert. I am very familiar with Python and Query Builder I Больше

£250 GBP за 7 дней(-я)
(0 отзывов(-а))
0.0
(0 отзывов(-а))
0.0
itsankitkp

Lots of factor depends on optimizing performance. 1. If column where like is properly indexed. 2. Use of explain analyze to get idea that query planner is creating right plans. 3. Postgres Configuration 4. Postgres in Больше

£135 GBP за 7 дней(-я)
(0 отзывов(-а))
0.0
mannnupatel

I have more than 13 years of IT experience with various database technologies. Working Knowledge of Postgres,Oracle Databases. I have working experience in postgres database development as well as DBA. Expertise in dev Больше

£135 GBP за 7 дней(-я)
(0 отзывов(-а))
0.0