Improve SQL queries to prevent server overload

$30-250 USD

Suoritettu

Julkaistu

yli 12 vuotta sitten

$30-250 USD

Maksettu toimituksen yhteydessä

We use some sql queries designed by another developer to import data from a CSV feed into our Creloaded/OSCommerce website. Unfortunately the server keeps getting overloaded due to the size of these queries and the import procedure (although it has worked fine for 6 months). I require someone with SQL experience who would be able to make the SQL queries run with less demand on the server. Please let me know if you can help with this project, we also have other projects to be completed. Thanks

Projektin tunnus (ID): 1261853

Tietoa projektista

13 ehdotukset

Etäprojekti

Aktiivinen 13 vuotta sitten

Haluatko ansaita rahaa?

Sähköpostiosoite

Freelancerin tarjouskilpailun edut

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Rekisteröinti ja töihin tarjoaminen on ilmaista

Myönnetty käyttäjälle:

@triamazikamno

13 years *nix experience, 7 years in highload web-hosting. I have a BSDA certificate. I can provide a long term support. I also have experience with oscommerce(evil engine!) optimizing.

$100 USD 1 päivässä

5,0

(51 arvostelua)

6,3

13 freelancerit tarjoavat keskimäärin $112 USD tätä projektia

@techwelfare

Hi We would develop as per your requirement. u could check that out. we would work till your satisfaction. -- Please check inbox for our previous work.

$200 USD 2 päivässä

4,5

(51 arvostelua)

6,0

@westcowboy

hi,i'm ready

$95 USD 1 päivässä

4,9

(23 arvostelua)

5,1

@freelancerbuzzo

Ready to start right now.

$150 USD 3 päivässä

5,0

(13 arvostelua)

4,4

@kci

Hello, I read your specs and I can do job for you. I am an experienced developer and I have a lot of experience with SQL/databases. I will send you more details.

$120 USD 1 päivässä

5,0

(2 arvostelua)

3,5

@italinobz

Hi, I am interested in working on SQL Query optimization project. Please see PMB for more details.

$50 USD 3 päivässä

4,8

(2 arvostelua)

1,9

@apanka

Hello, I have 16+ years of experience with working with SQL and worked on many medium to marge projects. I'm working as hourly or fixed salary. I have 3 years of freelancer experience as well. I can give references of all my work if required. Looking forward to work with you and long term relationship. Best regards, apanka

$100 USD 2 päivässä