improve the performance of my function in java

Cancelled Posted 7 years ago Paid on delivery
Cancelled

I have a function written in java.

the purpose of this function is

to update the rows in the database in batch.

It will take several seconds to update 1000 rows and more than 5 minutes to update 20000 rows.

I need much better performance

Database Administration Java MySQL

Project ID: #12887650

About the project

25 proposals Remote project Active 7 years ago

25 freelancers are bidding on average $20/hour for this job

trustus

Hello, We have a team of Skilled Java-J2EE professionals with experience up to 8 years. ===== Our Expertise in Java / J2EE : * Desktop Applications : Swing, Eclipse Rich Client Platform, AWT, SWT, RMI * More

$25 AUD / hour
(340 Reviews)
8.4
idragon712

Hello My name is Po. I have got your job posting for Java developing. According to your job description, I have come to know that you are searching for an expert one. Recently I have successfully completed so m More

$26 AUD / hour
(83 Reviews)
7.6
chinbochen

Hi, I'm an experienced java, J2EE application developer. I have plenty of experience of building Java, J2EE applications. I'm very good at Spring MVC, Spring Boot, JPA, Hibernate, JSF, Selenium. I'm also very goo More

$22 AUD / hour
(20 Reviews)
5.9
PATechnology

A proposal has not yet been provided

$16 AUD / hour
(95 Reviews)
5.8
SamindaPeramuna

Hi I am a Java developer with over 5 years and two of those are in the UK. Please refer to my profile for more information. I checked out the code you have provided. We can try implementing this on a multi thread More

$16 AUD / hour
(64 Reviews)
5.8
point5nyble

Hello, I have been working with a MNC based company since last ~ 6 years, as an IT BI DWH Professional. The project is a BI DWH project which covers 3 layers of BI (ETL, Data warehouse & Reporting) and helped me More

$17 AUD / hour
(29 Reviews)
4.8
Pathumgl

Hi I am an undergraduate in Computer Science and Engineering. I can do this for you. Feel free to contact. Thanks

$22 AUD / hour
(5 Reviews)
3.6
MJmayank1205

i am a full time java and SQL developer so i can help to find optimal solutions

$20 AUD / hour
(0 Reviews)
0.0
shyamnr

A proposal has not yet been provided

$15 AUD / hour
(0 Reviews)
0.0
vw7227443vw

A proposal has not yet been provided

$22 AUD / hour
(0 Reviews)
0.0
kevinliang1976

experienced java, jdbc, database, etl developer. solid experienced in database/sql procedure performance tuning.

$22 AUD / hour
(0 Reviews)
0.0
AbhinabKanrar

Planning to use spring batch as per your requirement. Would provide more details in chat

$16 AUD / hour
(0 Reviews)
0.0