Cancelled

JAVA: @OnetoMany hibernation mapping problem (too slow)

Hello,

I have java file and need to do some changes

Problem is that few hundred times function make query to database and take about 1s/time

500 times = 8 minutes

I need to change this function to get list only one time and use this data after

Java file and printscreen attached

Квалификация: Java, PostgreSQL, Архитектура ПО

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О работодателе:
( 21 отзыв(-а, -ов) ) Klaipeda, Lithuania

ID проекта: #12015462

8 фрилансеров(-а) в среднем готовы выполнить эту работу за €48

DucNA

Hi there, It's an issue of 1-n mapping. We will have to change the way to load 1-n by using join query instead of execute a lot of time. ----------------------------------- I'm a senior software developer who Больше

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ranganathp

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sud1312

Hi, we are a team of experienced programmers very well versed in Python, C, C++, C#, PHP and java programming. we hold certifications in all these skills..We have been through many projects and looking forward for th Больше

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Shchipunov

Hello, I understood the task and I can implement the required functionalities. I have great experience in performing tasks like this and I have positive feedbacks about it in my profile. Before I get paid I will p Больше

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GGlad

Hello! Before starting to work with this code, tell me, will you give me access to your db, or maybe provide a demo db for me to test. Also, will you provide your net.metasite.uts.* package for same reason?

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creativesoft3

Dear Client, Greeting of the day ahead !!! Thanks for providing us opportunity to place bid over the project and communicate with you. I am a serious bidder here and i have already worked on a similar project befor Больше

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