JAVA: @OnetoMany hibernation mapping problem (too slow)


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

Habilidades: Java, PostgreSQL , Arquitectura de software

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Información del empleador:
( 21 comentarios ) Klaipeda, Lithuania

ID de proyecto: #12015462

8 los freelancers están ofertando un promedio de €48 para este trabajo.


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 Más

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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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