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Analyze the existing production PostgreSQL database, redesign and performance tuning

$1500-3000 USD

Lezárt
Kiadva ekkor: több mint 5 évvel ezelőtt

$1500-3000 USD

Teljesítéskor fizetve
The PostgreSQL is used to store the network performance data for months. Need to analyze the current design, bootle-necks and suggest the performance improvements
Projektazonosító: 18294210

A projektről

11 ajánlat
Távolról teljesíthető projekt
Aktiválva: 5 évvel ezelőtt

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11 szabadúszó adott átlagosan $2 116 USD összegű árajánlatot erre a munkára
Felhasználó avatár
can we discuss more on this to get detail understanding about project ? As i am having some technical question on this so let me know when you get time to discuss on this and clear the doubts. As a database developer I have relevant skills and experience as per your project need specifically working with postgreSQL....i can share some demo as well in further chat Moreover You can also check my profile page as i have more than 32% Repeat Hire Ratio..so i work as long term basis.
$2 700 USD 15 napon belül
5,0 (83 értékelés)
8,6
8,6
Felhasználó avatár
Hello, No one in the world can estimate this project. And usually database and performance tuning are the most difficult tasks. We provide database consultancy as well as development. But do keep in mind, once the database is analyzed, it might need to restructure and hence development might also be needed. Now, can you tell me project details, its usage and main problem areas please? After the above are answered, I will get into the detailed ones :) Note : References to already done similar projects can be sent whenever you request. ~-~-~-~-~-~- About us ~-~-~-~-~-~- I am Zeeshan, and for most part of last 12 years working over C++(Windows and Mac desktop), Node.JS/PHP/Python (Web and API), Swift/ObjC(iOS) and Java/Kotlin(Android). We have worked over 200+ projects in last 3-4 years alone with the help of a small and very trustable team that works under the same roof. We have best reviews of any freelancer here , 5 / 5 for all the reviews. www.freelancer.com/u/Whizpool.html Thanks, Zeeshan
$2 777 USD 30 napon belül
5,0 (12 értékelés)
7,4
7,4
Felhasználó avatár
Hello I know PostgreSQL very well. Already have completed various projects with it. I can surely help you find a good solution in this industry. Please INITIATE chat and let's discuss complete details regarding your work. I am ready to start your job right now and can work full-time Look forward to hearing from you. Regards, Bing.
$2 000 USD 30 napon belül
4,7 (12 értékelés)
5,9
5,9
Felhasználó avatár
I could check the database for you. Many of this stuff is about design or bad structure implementation. Please, contact me and we will talk about
$2 500 USD 10 napon belül
4,9 (16 értékelés)
5,2
5,2
Felhasználó avatár
Hi There, Hope you doing good. We are much expertise group of iOS, Android, Website developers and Designers. We will redesign your project as you want. Let’s discuss in detail then will start work on it. Thanks.
$2 000 USD 30 napon belül
5,0 (1 értékelés)
4,9
4,9
Felhasználó avatár
I have big experience as Senior Database Developer/DBA. Know well query optimization, performance tunning and troubleshooting. I am able to design a competent and optimal database structure.
$1 500 USD 5 napon belül
5,0 (4 értékelés)
3,4
3,4
Felhasználó avatár
Hello, how are you? I hope you are well, I am very interested in your project I would like to know the information of how many tables your database has in which operating system is running, what is the bottleneck, that is, for what point does it generate a neck? If bottle is for the consultations if it is in a data storage process or if it is in all the occasions I would like to know what types of data it has, how many indexes it has all are start data to guide me, if the sql queries could be restructured for that the response time go down considerably, I have a lot of knowledge in postgres and I can optimize queries and if it is under linux we could optimize the complete database so that it interacts according to the capacity of the server, in summary there are set possibilities that can be studied for I found the solution, but I would really like to know As about your problem, I am always attentive to any question I always answer the messages.
$1 700 USD 10 napon belül
4,6 (5 értékelés)
3,1
3,1
Felhasználó avatár
Hello I have vast knowledge on the topic which can help me get the work done perfectly and on time. i am looking forward to working with you. Regards, Evans
$1 500 USD 30 napon belül
5,0 (2 értékelés)
2,0
2,0
Felhasználó avatár
Hi there. How are you doing? I am a full stack web developer with ten years of experience and I have decent skill and experience on postgresql too. I can analyse the scheme and can suggest a solution for performance update. Thanks. and I am waiting for your contact for more discussion.
$2 500 USD 30 napon belül
5,0 (1 értékelés)
1,6
1,6
Felhasználó avatár
Hello. I would love to work with you in this project. I am a member of a group of professiona developers and we doI have large experience with PostGreSQL, Java, Python, VB, so we could work a well rounded solution for your needs. I suggest for a meeting to discuss details in a call with another partner of mine so we can understand all your needs and issues and propose a fair bid for the service to be made to your satisfaction.
$1 600 USD 15 napon belül
0,0 (0 értékelés)
0,0
0,0

Az ügyfélről

ISRAEL zászlója
Tel Aviv, Israel
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0
Tagság kezdete: dec. 4, 2018

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