improve the performance of my function in java
$15-25 AUD / hour
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
Project ID: #12887650
About the project
25 freelancers are bidding on average $20/hour for this job
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
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
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
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
Hi I am an undergraduate in Computer Science and Engineering. I can do this for you. Feel free to contact. Thanks
experienced java, jdbc, database, etl developer. solid experienced in database/sql procedure performance tuning.
Planning to use spring batch as per your requirement. Would provide more details in chat